DIY assembly roller coaster

Product information:

Applicable people: boys
Special function: DIY track
Packing: color box
Toy material: plastic
Ability training: intellectual development, hands-on brain, parent-child communication, interest cultivation
Is there a shopping guide video: Yes
Whether to include remote control: No
Applicable age: children (4-6 years old)

Customers need to install a AA battery by themselves

Packing list：

Variety building blocks children's toys*1