Product information:

Features: DIY modeling, use your brain
Packing: color box
Toy material: plastic
Ability training: intellectual development, hands-on brain, hand-eye coordination, other ability training, interactive toys, parent-child communication, interest training
3C configuration category: electric toys under 14 years old
Color: 1208 color rail car, 1208 gray rail car

Battery: 1 AA battery

Packing list:

Assembled 73-piece set*1