Tightrope walking robot

Material: Plastic/Plastic
Function: Science and Education
Gyro combination form: single
game instructions:
1. Open the trolley toy and place it on the shelf to make it run at a constant speed.
2. After the speed is stable, put the wheel groove on the rope, and then the wheelbarrow toy will slowly walk along the rope.

Note: Glasses are stickers that need to be applied by oneself