Children can use this toy to play 3D push box game, which is not only fun but also helps to train their spatial logical thinking ability. Features: 40 challenge cards, with difficulty from low to high, let children learn to think while playing, and cultivate children's creativity, space imagination and shape recognition. Complete accessories, including storage bag, portable and easy to store, improve children's hands-on ability Instructions are included, and the game rules are simple and easy to understand Bright color can easily catch children's eyes, which contributes to their color cognition. It is a great gift for children, which promotes parent-child interaction. Specifications: Material: Plastic Packing size(LxWxH): 22.5 x 6 x 20.5cm Product Size: 16.3 x 2.5 x 14cm Applicable age: 6+ Package contents: 1 x game board 1 x box pusher 1 x red box 2 x blue box 4 x green box 10 x yellow box 40 x game card 2 x instruction card