With this color sorting tray, you can take color identification to the next level! It features both primary and secondary colors and has carved pockets to place yoir treasures of the appropriate color. Take it on a nature walk and see if you can find items to fill every color, or go on a scavenger hunt inside on a rainy day. It can be incorporated into lessons about blending colors to make new colors and looks great as an invitation to play on any table! This color wheel is approximately 11 inches in diameter and is made from maple wood.