4pcs/lot 7cm Steel Ball Track Maze Toys Children Novelty Early Educational Brain Teaser Intellectual 3D Puzzle Jigsaw Board Toy

[Product Materials]: Plastic
[Product Size]: 7cm
[Quantity]: 4pcs/lot
[Adapt to Age]: 2-12 years old
[Gender]: Unisex 

[Product Feature]: 
1. Novel design, mini shape. 
2. There are curved labyrinth lines, rolling small balls, and the control rotation on all sides is the tool you use to control the ball to reach the end point.
3. Fully exercise your coordination, and use both hands. Develop the brain, hand-eye coordination. 
4. It is a nice casual game.

Note:
*Please allow 1cm error due to manual measurement. 
*Due to the difference between different monitors, the picture may not reflect the actual color of the item,hope you can understand.