Gear & Transportation Group

Material: plastic. Size: The largest is about 12.8×3.2×2.4cm, the smallest 3.2×1.5×2.4cm, and the operation card is 20×14cm. It contains 40 pieces of granular building blocks and 3 pieces of operation cards. You can combine the gear game with transportation facilities, and make the building blocks flexible through the action of mechanics! Multi-stage challenge gameplay, from easy to difficult, step by step. Let young children observe and explore various possibilities while playing. It is designed according to the principle of gear transmission and interlocked to develop imagination and creativity.