Thames & Kosmos

  • sale

  • price

  • brand

  • store

  • Clear all
Refine By
Thames & Kosmos
$39.95

Thames & Kosmos Steam Time Multi-Player Board Game: For 2-4 playersPlaying time: 90 minutesAdvanced resource management and strate...gy gameSearch for crystal depositsUse your resources to stay ahead of your competitors read more

Thames & Kosmos
$23.00

Thames & Kosmos Tumult Royale Multi-Player Board Game: For 2-4 playersFamily strategy gamePerfect alternative for fans of The Sett...lers of CatanBuild the most statues to win read more

Thames & Kosmos
$28.03

Thames & Kosmos Imhotep Multi-Player Board Game: For 2-4 playersPlaying time: 40 minutesVisual strategy gameTake turns excavating ...new stone blocks, loading blocks onto a ship, or moving a ship to a construction siteUnload blocks in order to build monuments read more

Thames & Kosmos
$23.00

Thames & Kosmos Smugglers Multi-Player Board Game: For 2-4 playersFamily strategy gameCombines strategy and luckCollect the most c...ontraband items to win read more

Thames & Kosmos
$103.00

Physics Pro is our biggest, most advanced physics kit. With this kit, you can continue your study of statics and dynamics from pre...vious lessons and begin your study of more advanced topics in physics, including fluid dynamics, energy, oscillation, hydraulics, and pneumatics. read more

Thames & Kosmos
$20.50

Thames & Kosmos Chemistry C500 Science Experiment Kit: C500 chemistry kit takes you on an introductory tour of chemistry with 28 c...lassic experimentsLearn about reactions between solids, liquids and gasesDiscover the colorful effects of acids and basesPerform astonishing "magic" tricks for your friendsChemistry experiment kit will make fizzy substancesAges: 10 and older read more

Thames & Kosmos
$15.95

Thames & Kosmos Solar Car Science Experiment Kit: Construct a solar-electric car and 4 additional models using an innovative motor... module that can be powered by a solar cell or batteriesBuild a race car that drives across the floor, a helicopter with spinning rotor blades, a windmill with spinning turbine, a jet plane and a gyrocopterThames & Kosmos experiment kit lets you learn how solar cells convert energy from sunlight into electricity to drive the motor and move your modelsFull-color, 32-page color instruction bookSolar car toy kit comes with 30 building pieces read more

Thames & Kosmos
$27.99

Thames & Kosmos Science or Magic? Science Experiment Kit: Build your own microscopes, telescopes and binoculars with this unique o...ptical construction kitInnovative kit teaches young scientists how microscopes and telescopes work by letting them build these scopes from simple, reconfigurable partsDiscover first-hand how lenses bend light and learn how they can be combined together to make images larger and clearer for different applicationsBuild many types of scopes and learn how their various components functionExperiment with different lenses, different tube lengths and different body configurationsConstruct binoculars and a spotting scopeExamine 3 prepared slides under your microscope and prepare your own slidesUse the telescopes to view far away objects on Earth, and the craters on the moonBuild 28 different models with 147 building piecesFull-color, 60-page experiment manual read more

Thames & Kosmos
$62.90

Thames & Kosmos Air-Stream Machines Science Experiment Kit: Build a working hovercraft that glides across smooth floors or flat wa...ter on a cushion of airLearn how even though air is invisible, it still has mass and can support very heavy objects under the right circumstancesExperiment with propellers and impellers to learn about air pressure and air flowModels in this kit use a unique blower motor and a safe, soft-bladed fan to drive a series of modelsBlower motor uses an impeller to increase the air pressure under the hovercraftFan creates a stream of air to push the vehicle forwardUsing these components, you can build and investigate the hovercraft and other machines that rely on air and air pressure to functionConstruct a batting machine that tosses a ball upward on a stream of airAssemble a basketball launcher and practice shooting hoops with air powerMake a fan-driven car that drives forward, propelled by a stream of airExperiment to see how much weight your hovercraft can supportFull-color, 32-page experiment manual59 building pieces read more

Thames & Kosmos
$31.99

Thames & Kosmos Stepping into Science Science Experiment Kit: Age Range: 5 years and upBegin a lifetime of scientific investigatio...n and understanding25 fun experiments in 5 key areas: nature, physics, chemistry, air and waterLearn what plants need in order to growBuild a barometerSee how water climbsWatch plants sweatInvestigate plant propagationDiscover how a magnifying glass enlarges, how colors mix, how static electricity attracts, how sundials tell time and how a motion picture worksInvestigate air pressure, air flow, hovercraft, paper airplanes and suctionWrite secret messages, float a paper clip, blow super bubbles, observe capillary action and test displacementBuild a soap-driven boat, mix oil and water, experiment with evaporation, paint with sugar and watch a balloon inflate itself48-page guidebookStepping into Science teaches science fundamentals with step-by-step, hands-on experiments, while also introducing children to the scientific method itself read more

Thames & Kosmos
$18.46

Thames & Kosmos Felting Bakeshop Science Experiment Kit: Age Range: 8 years and up6 colors of high-quality wool2 notched felting n...eedlesWool becomes tangled and compressed into firm shapesForm felted candies and chocolates around foam ballsUsing foam rubber templatesAdorn your sweets with small colorful beadsMake a candy necklace and a felted patch for your shirtIncludes hairclips and elasticsLearn about the unique structure of wool fibers that causes it to felt read more

Thames & Kosmos
$28.99

Thames & Kosmos Dohdles Science Experiment Kit: Dohdles are riddles made of dough! Exercise your imagination in this artistic and ...hilarious sculpting and guessing game for families and parties of 3 to 6 playersCreate a Dohdle by sculpting the approximate shape of an object or living thing â or of a part of an object or living thing â with the modeling clayYou don't have to be a skilled sculptor or artist: You should actually form your Dohdle in such a way that your opponents cannot immediately recognize what it is supposed to representEven if you're all thumbs when it comes to sculpting, you'll be able to make a Dohdle that has the shape of a hotdog, a ball, a mailboxâ anything! You receive points during the game if you guess the exact word that your opponent's Dohdle representsYou also receive points if the solution to your Dohdle is neither too easy nor too difficult for your opponents to identify â ideally solved after 4 rounds of guessingDuring your turn, you can alternately ask 2 yes-or-no questions or ask for a letter of the word to be revealed to help identify another player's DohdleAt any time, if you think you can identify a Dohdle, throw your guessing cube in the sorting funnel: The player whose cube comes out first can guess firstPoints from correct guesses move you forward around the game board and the player who makes it around the board first wins the game! The special clay will not dry out or harden and can be used again and again read more

Thames & Kosmos
$24.17

Thames & Kosmos Physics Discovery (V 2.0) Science Experiment Kit: Construct 12 models and conduct experiments with them to learn a...bout forces and simple machinesEach model demonstrates a fundamental idea in mechanical physicsFor example, you can build a balance scale to learn about lever arms, a freight elevator to learn about pulleys and a bicycle to learn about wheelsConstruct a spinning motion picture machine to learn about centripetal and centrifugal forces, and a geared transmission to learn about gearsBuild a simple spring scale to measure the forces acting on your models and an inclined plane to learn about normal force and gravitational forceMake a water wheel powered crane and a catapult to learn about the transfer of energyFinally, put your physics knowledge to the test by building a sailing land yacht and a rubber band powered dragster48-page book offers illustrated instructions for the building projects and experimentsPhysics Discovery uses parts that are compatible with all of our Physics and Construction kits read more

Thames & Kosmos
$24.50

Thames & Kosmos Climate and Weather Science Experiment Kit: The state of Earth's atmosphere affects us all, which explains why the... weather is 1 of the most popular topics of conversation and scientific studyWith 23 hands-on experiments, you can investigate specific weather phenomena as well as the climate system in generalBuild a model of Earth and its atmosphere and then use it to conduct experiments that show how the global wind system worksTrace air currents from the icy cold poles to the warm equator and back with a wisp of smokeModel Earth's heat reservoirs, thermals and global and local windsRecreate ocean currents in a small basin of waterSimulate Earth's rotation and revolution to learn how the sun affects the weather daily and seasonallyLearn about the climatic zones and the composition of the atmosphereExperiment to see how carbon dioxide levels affect temperatureExplore the hydrological cycle to learn about humidity, clouds and precipitationBuild a simple barometer, set up a rain gauge and track the temperatureFull-color, 48-page manual read more

Thames & Kosmos
$9.99

Construct a propeller-driven plane and an artificial horizon model to learn about airplanes. Conduct experiments to investigate ai...r pressure, lift, and repelling forces. read more

Thames & Kosmos
$34.00

Thames & Kosmos Kids First Biology Lab Science Experiment Kit: Discover the science of living things with this complete introducto...ry microscope kitBeautifully illustrated experiment manual guides you through observations of many living specimens found in and around your home: onion cells, pond water, chloroplasts, plant stem cross sections, microorganisms, mouth cells, meat cells, different types of hair and fur, dust mites, bugs, pollen in honey and much moreSee how an onion cell shrivels and how an earthworm wigglesAnalyze the differences between the hair on your head and the sheep's hair in your wool sweaterKit includes 3 prepared specimens on a slide, 4 blank slides, cover slips, tweezers, needle, section slicing tool and vialLearn how to use these tools to prepare slides and how to use the microscope to examine themInvestigate how the lenses in a microscope bend light to magnify imagesOcular lens, or eyepiece lens, of the microscope has an adjustable 12x to 18x magnification powerWhen combined with the 3 objective lenses, this results in a total magnification power of 96x to 750xIt has a battery-powered light and a mirror to light up the specimensFull-color, 32-page manual covers microscope setup, usage and many fascinating observations of biological specimens read more

Thames & Kosmos
$20.75

Thames & Kosmos Solar Boat Science Experiment Kit: Construct a solar-electric boat and 5 additional models using an innovative mot...or module that can be powered by a solar cell or batteriesThames & Kosmos experiment kit lets you build a solar catamaran driven by a fanboat-like propeller, a windmill, airplane model, spaceship model, fan and rocket modelLearn how solar cells convert energy from sunlight into electricity to drive the motor and move your modelsScience experiment supplies set comes with a full-color, 32-page instruction book40 building pieces read more

Thames & Kosmos
$45.45

The twelfth kit in the popular Little Labs line by Thames & Kosmos, this Intro to Engineering kit introduces young children to the... field of engineering with 25 experiments in five sections. Learn engineering basics with experiments on evers, forces, and pulleys. Explore engineering on land by building vehicles with wheels; engineering in the air with a helicopter, a parachute, and a glider; and engineering in the water with a diving bell, a sailboat, and a paddleboat. Find engineering at home with experiments modeling the telephone and television. read more

Thames & Kosmos
$65.00

Thames & Kosmos Scope Constructor Science Experiment Kit: Science is often said to be magic, and magical phenomena are often expla...ined with scienceKit gives kids a fun way to explore scientific occurrences and principles by doing exciting tricks and performances for an audience20 easy tricks in this kit always have scientific explanations behind them, even if they appear to defy the laws of physics and natureTricks include levitating objects, making objects appear as if to move on their own, gravity-defying water, magically puncturing an apple with a flimsy plastic straw, a magical funnel that won't let water through, resting a balloon on a bed of nails without it popping, disappearing water, a magical balancing butterfly, levitating a funnel on a string, a magic box that makes objects disappear and many moreFun demonstrations include: What falls faster, a feather or a heavy weightCan you blow bubbles into 2 glasses of water at the same timeCan you make a water balloon rise up on its own from the bottom of a tub of waterKit also includes a small cardboard theater, props, tickets and flyers to set the right stage for your magic show48-page, full-color, comic-book style manual guides you through the preparation and performance of 20 magic tricks read more

Thames & Kosmos
$13.94

Grow phosphorescent crystalsExperiment with growing crystalsLearn about why crystals formNewSparking a lifelong love of science

Thames & Kosmos
$25.48

Thames & Kosmos Crystal Growing Science Experiment Kit: Grow dozens of dazzling crystals and conduct 15 illuminating experiments w...ith this classic science kitExperiment with 4 chemically different crystals each with different properties, including potassium alum crystals that form regular octahedrons, rapidly growing sodium sulfate crystals, long needle-shaped sodium acetate crystals and plaster which is made from gypsum crystalsMold fun plaster shapes, including stars, lightning bolts, dolphins and pyramids and grow layers of crystals on themUse dyes to form colored crystals and mix the dyes to grow a rainbow of custom colored crystalsDisplay your crystal creations in a clear treasure chest with a locking lidMold your own geode â a hollow rock with crystals growing inside â and create a beautiful crystal cavern insideExperiment with growing crystals rapidly and slowly and observe how that affects the crystal structuresSee if you can grow 1 giant crystal and many small crystals on the surface of a rockMeasure how the crystallization of solids out of a solution and the dissolution of crystals back into solution, affect the temperature of the solutionLearn about the energy of crystallizationInvestigate solutions, crystallization and the chemistry of crystal growingLearn about the structures and geometries of different crystal shapesThis kit is thoroughly tested and safe: Over 1 million units of this kit have sold worldwideA full-color, 32-page experiment manual guides your experiments in crystal chemistry and Earth science read more

Thames & Kosmos
$27.97

Thames & Kosmos Rocket Science Science Experiment Kit: Last century, the effort to put humans on the moon inspired a whole generat...ion of scientists and engineersMore recently, we have been captivated by new discoveries made by robots on MarsOur internet, GPS maps and telecommunications networks all depend on satellitesWhether you're putting humans on the moon, robots on Mars or satellites in orbit, you need rockets built by rocket scientistsKit is, in fact, rocket scienceBut that doesn't mean it's difficult or boringPhysics comes alive in this action-packed series of experiments centered around a specially-designed "stomp-on" rocket launcher with 3 foam rocketsLaunch water- and air-powered rockets to learn about action and reaction forcesBuild a balloon-propelled rocket, boat and race carPlay a game to try to hit target "planets" with the foam rocketsExplore the physical principles of gravity and inertiaLearn about air pressureRead up on the different vehicles humans have used to escape Earth's gravitational pull read more

Thames & Kosmos
$38.40

Thames & Kosmos Master Detective Toolkit Science Experiment Kit: Age Range: 8 years and upBriefcase full of investigator's toolsLe...arn about how detectives use forensic scienceExperiment with the equipment and techniques used by real detectivesDo some exercises to hone your observation skillsLearn about securing a crime sceneGather and document evidence, including fingerprints, footprints and tire tracksTry your hand at deciphering codes, writing messages with invisible ink and communicating with secret symbolsAs your detective skills develop, you can use them to solve the mock crime presented in the manual32-page, full-color science experiment kit bookRich illustrations and step-by-step instructionsInventive, engaging way to learn real science through role-playing in imaginary adventures read more

Thames & Kosmos
$36.95

Crystals are fascinating creations of natural beauty. Diamonds, gemstones, rose quartz, snowflakes, sugar grains, and table salt a...re all crystals. Grow your own crystals and explore these exquisitely ordered structures in a fun, creative way with six crafty experiments. This kit includes five different chemicals and other tools for growing crystals. Grow a crystal cloud inside a rainbow. Watch pink iridescent crystals form from a translucent solution. Grow long needle-shaped crystals. Mold plaster hearts and flowers and then grow a layer of pink crystals on them. Create the perfect solution to get crystals to form on a granite rock. A specially designed experiment station provides molds and growing basins for your crystal creations. After you have grown your crystals, store them safely in three clear, locking display boxes. Learn how and why crystals form, and tips and tricks for getting the biggest, most beautiful crystals. Full-color, 16-page experiment manual. read more

Thames & Kosmos
$32.83

Thames & Kosmos Gyrobot Science Experiment Kit: Gyroscopes are used in countless devicesFrom smartphones, tablets and video game c...ontrollers to airplanes and space telescopes, gyroscopes perform tasks ranging from the everyday to the extraordinaryWith this kit, children can explore the astonishing powers of the gyroscope by building 7 motorized models, including a robot that can balance on 2 linear wheels and move along a tightrope! Kids will learn about the physical science principles that keep the robot balanced, making it appear to defy gravityBy constructing 7 different models with the motorized gyroscope unit, young engineers can experiment with and learn about the science of gyroscopic devices and the indispensable role they play in the livesThe models include the gyroscopic robot, a balancing personal vehicle, a gyro horizon (or artificial horizon), a gyrocompass, a balancing game, a tightrope walker and a flight simulatorAt the core of these models is a unique motor-driven gyroscopeA gyroscope is a rapidly spinning wheel mounted in such as way that its axle can move in any directionBecause of the laws of physics, the gyroscope reacts to external forces differently than a non-spinning wheel would: it resists forces in certain directionsThis behavior allows it to be used for all sorts of applications related to balance, rotation and orientationFun, hands-on experiments with the motorized gyroscope unit make these physical laws tangible and easier to comprehendThe word "gyroscope" comes from the Greek words gyro, for "circle" or "rotation," and skopeein, meaning "to see;" the name was originally coined by a scientist who built the device in an experiment to see Earth's rotationAlthough gyroscopes are used in very sophisticated devices, essentially they are simple mechanical instrumentsA child's spinning toy top is a simple example of a gyroscopeA full-color, 24-page, illustrated experiment manual provides step-by-step assembly instructions and scientific explana read more

Thames & Kosmos
$27.99

Thames & Kosmos Solar Mechanics Science Experiment Kit: Build more than 20 solar-powered models to learn about how solar cells con...vert energy from sunlight into mechanical energyConduct experiments with the solar cell to see how different placement angles, different light levels, different sources of light and different loads affect its operationLearn about solar power in a fun, hands-on wayKit includes a unique single-piece solar motor that is composed of a photovoltaic cell and an electric motor joined together in 1 compact unitWith this solar motor, you can power dozens of electric vehicles and devicesBuild models including cars, trucks, planes, windmills, waterwheels, robots and other vehicles60-page, full-color experiment manual offers step-by-step illustrated instructions for the building projects and experimentsThames & Kosmos science kit building system is compatible with all of our other Physics and Construction kits read more

Thames & Kosmos
$23.00

Thames & Kosmos Vibrobot Science Experiment Kit: Experiment with the zany behaviors, crazy motions and fun applications of vibrati...ng motorsFrom cell phone buzzers and video game controllers to pavement compactors and industrial movers and sorters, vibrating motors are found in countless devices and machinesThey are increasingly used in haptic (or tactile feedback) technologies, which use motion or vibration to communicate information to users through their sense of touchWith this kit, children can build 7 different models centered on a vibrating motor that demonstrate real-world uses for these energizing machinesVibrating motor and specially designed legs and feet allow the models to move around simply with oscillating motionBuild a vibrating robot that shimmies, wiggles, twirls and dances aroundLearn how to control the robot's direction by changing the geometry of its arms and its weight balanceConstruct a Mars rover model that bounces and shakes across the pretend surface of MarsMake a vibrating bug and watch it hop around the tabletopAssemble a doodling machine that creates abstract designs on paper with markers or pensBuild models of a vibrating fitness machine and a pavement compactorPut together a skating machine that whizzes across the floorSecret behind the models' vibrating motion is an imbalanced weight that rotates on a driveshaft connected to an electric motorYou can even see the off-center weight spinning through the motor unit's transparent caseSpecial motor unit allows you to connect it to all sorts of models and power them up with vibrational energyExplore the exciting and animated world of vibrating motors and experiment to build your own wacky creationsFull-color, 24-page, illustrated experiment manual provides step-by-step assembly instructions and scientific explanations80 pieces read more

Thames & Kosmos
$19.99

Thames & Kosmos Mineral Discovery Science Experiment Kit: Age Range: 6 years and up10 mineral specimens and other materialsConduct... experiments to learn how Earth creates these natural treasuresLearn how to identify and distinguish mineral specimensTest properties such as density, streak color, hardness and translucencyFind out how and where crystals and minerals are formedCast crystal shapes out of plaster to explore the tiny building blocks of mineralsAttach your specimens to the colorful mineral poster using plastic boxesCreate an attractive educational displayYou can use this kit as a starter set for a new rock collection or as an educational companion to an existing rock collectionLearn where and when to search for your own minerals in nature to grow your collectionSpecimens include amethyst, rose quartz, flint, quartz, amazonite, apatite, mookaite, labradorite, pyrite and a desert rose read more

Thames & Kosmos
$19.95

Construct three-dimensional crystal models, coat them with a colorful crystalline layer and then hang them as a mobile or window s...un-catcher. Learn about how atoms form different crystal shapes. read more

Thames & Kosmos
$98.00

Thames & Kosmos TK2 Scope Science Experiment Kit: Age Range: 10 years and upEmbark on a guided journey through the microscopic wor...ldLearn how to use the microscope and all of its partsBecome familiar with your scope by examining some prepared slidesKit gives you the tools, knowledge and skills you need to view virtually any specimen you can findDual light 40, 100- and 400-power metal and plastic microscope2 battery-powered LED light sourcesAllow for both the viewing of large or opaque objects lit from above and the viewing of thinly sliced or translucent specimens lit from below10-power ocular lens: 4, 10- and 40-power objective lensesAperture wheelLenses are all professional-quality optical glassMicroscope is durable and powerful, permitting years of continued observationsFull-color, 48-page manualLearn how to use the microscope and how to prepare slides2 bright LED lights, above and below 40x, 100x and 400x magnification 4x, 10x and 40x objective lenses and a 10x ocular lens, all made of optical grade glassOver 20 tools and accessories read more

Thames & Kosmos
$56.00

Renewable Energy Science Kit. Build a working wind turbine. Harness mechanical energy to lift weights. Generate electricity to lig...ht an LED and charge a battery. Learn the physics of wind turbines. Discover how wind occurs and why it is such a good energy source. Includes full-color, 32 page experiment manual. FeaturesBuild a working wind turbineHarness mechanical energy from wind to lift weightsGenerate electricity to light and LED and charge a batteryLearn the physics of wind turbinesDiscover how wind occurs and why it is such a promising energy source read more

Thames & Kosmos
$25.34

TAK1114Features: Science setSubject is water, our most precious natural resourceKit offers you the tools you need to participateTe...st water quality with pH and carbon dioxide analysisBuild a water filter tower to clean dirty waterExperiment with water purification by evaporationLearn how science can be used to give people around the world access to clean waterAges 8 and up read more

Thames & Kosmos
$115.65

TAK1096FeaturesFuel Cell X7 edition is designed to be accessible to more usersManual focuses more on building and designing a fuel... cell carKit has been optimized for simplicity and ease of use over thorough experimentationWith its new focus, some parts have become unnecessary and have been removed to reduce the costCategory: Electronic LearningMinimum Age Requirement: 8 Years And Up Generic DimensionsGuide book dimensions: 5.5" W x 8.25" D DimensionsOverall Product Weight: 2 Pounds read more

Thames & Kosmos
$9.67

Build a machine that automatically blows a stream of soap bubbles in different sizesLearn how electric motors and fans workLearn w...hy soap solution forms bubbles when air is blown through a soap film read more

Thames & Kosmos
$16.99

Thames & Kosmos Tally Ho! 2-Player Game: For 2 playersPlaying time: 30 minutesPlayers hunt ducks and pheasants, and each other, to... earn pointsMore than 140,000 games sold worldwide read more

Thames & Kosmos
$17.80

Thames & Kosmos The Rose King 2-Player Game: For 2 playersPlaying time: 30 minutesStruggle to control the English crownUse power c...ards to bring territories under your controlDeploy knights to take over enemy territoriesMore than 120,000 games sold worldwide read more

Thames & Kosmos
$13.40

Create intergalactic flying objects and funny alien models from a variety of materials. Using metallic foil, holographic foil, sil...ver cardboard, wire, transparent domes and your own everyday recycled materials, you can dream up and construct your own extraterrestrial spaceships. Make alien figures to pilot these ships from white and green clay. Learn about the scientific search for extraterrestrial life. read more

Thames & Kosmos
$21.81

Balloons are more than just a lot of hot air! Learn about air pressure and force by doing lively experiments with air, water, and ...rubber balloons. See how air is not just emptiness, but has volume and takes up space. Try blowing up a balloon in a... read more

Thames & Kosmos
$39.95 $34.52

8 years & up. Master the magical arts and astonish your spectators with incredible illusions and magic tricks! Learn how to make c...onfetti and snow appear out of nowhere or how to use slight-of-hand to move cotton balls form hand to pocket without... read more

Thames & Kosmos
$59.95 $52.21

Prepare to astound! This comprehensive collection of magic props and illustrated instructions allows you to learn, practice, and m...aster 200 tricks and illusions to amaze your audience. A magical water glass delivers some amazing illusions: A... read more

Thames & Kosmos
$175.10 $170.00

Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 include...s everything in CHEM C1000 and more — with twice the tools and materials, and more than three times the experiments. Most... read more

Thames & Kosmos
$16.95

Cranes and Pulleys: Build cranes and learn how they lift heavy loads at construction sites. Experiment with different types of cra...nes and pulleys. 20-page color guidebook. read more

Thames & Kosmos
$69.76 $31.49

Grow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemi...cally different crystals each with different properties, including potassium alum crystals that form regular octahedrons,... read more

Thames & Kosmos
$47.43 $30.50

665003 features: -explore chemistry as you cook up candies and chocolates in the kitchen.-perform a number of sweet experiments.-l...earn important physical science principles related to candy and cooking.-discover why sugar crystallizes to make rock... read more

Thames & Kosmos
$48.49

THE POLAR STATION:A wonderfully mild morning in the Arctic only -15 Celsius! You belong to a large research organization, which is... divided between several stations. As part of Division IMB-Q-12, you are researching climate change at the North Pole.... read more

Thames & Kosmos
$47.49

THE SECRET LAB: As volunteers for a medical research study, you report to a lab as instructed. But no one is there except for you!... Vapor rises from a test tube and you start feeling dizzy. When you wake up again, the door is locked, and you discover a... read more

Thames & Kosmos
$172.68 $123.78

Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 include...s everything in CHEM C1000 and more — with twice the tools and materials and more than three times the experiments. Most... read more