Engino

Engino STEM Mechanics Wheels, Axles, & Inclines Elenco Manufactured by

Engino STEM Mechanics Wheels, Axles, amp; InclinesWheels, Axles and Inclined Planes teaches you how wheels and axles use friction to move objects. Fun and educational.14 models to build.STEM educational.Step-by-step instructions.Warnings: Choking Hazard, Has Small Parts