DescriptionMany parents often find it is verydifficult to develop their baby kid's logical thinking ability.They don't know which way is the best way to make their kids improve. Thewooden toy we offer here can easily help you solve this problem.Features- Color: Colorful - Material: Wood - Size: About 11.80X11.80X1.20cm/4.64X4.64X0.47in - Made of premium wood material, lightweight, durable, without burrs, safe to use. - The surface is smooth, the design has no sharping corners, which will not scratch children. - According to the color combination on the game card, push the chess pieces to adjust their positions to match the color on the card.- Equipped with enough quantity cards from the level of easy to hard step by step. - This push game is a great way to improve the parents-kid relationship.