Basic Color Puzzle Set (Set of 8). 3 years & up. These puzzles help children recognize basic colors and words. Wooden inlay puzzles have rounded corners, with easy to grip, lift-out pieces. Identifying words are printed next to each object. Each puzzle is 3/8" thick and measures 8 1/2" x 6 3/4". While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.