Material: Environmentally protected plastic
Age: No Limit
Battery: 3AAA*15V(Not included, need to prepare by yourself)
Function: manipulative ability, brains ability, interest cultivation, parent-child interaction, ability to grasp
1. Please allow a 1-3cm measuring deviation due to manual measurement.
2. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures.