Wooden Rainbow Matching Ball Color Sorting Board Educational Color Cognitive Game For Children Birthday Gift Children ball sorting game: you can use the corresponding color sorting board to sort the ball, which is very suitable for children of different ages. Wooden rainbow : made of natural wood, the color sorting board is bright and . it can be used as a decoration for your child's room. Accessory ball: the color is random, don't accept the specified color does not affect the use Colour:As Shown Material:wooden Size:18 x 14cm Package Contents: 1set x Color Sorting Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.