MR.BALL is a robot kit with light sensors that sense a light shining on it and follow the light, rolling from side to side as though it were a living thing!
Shine a light on Mr.BALL and try to control him!
* A LED light for operation check is included.

[Features]

1. With the spherical form, it moves rolling.
2. 4 light sensors embedded. They catch a light around it and moves toward the light.
3. SLEEP MODE is activated when it becomes dark to reduce battery consumption.
4. PCB assembled. Only a +Phillips screwdriver is required for assembly; beginners-friendly!
5. Experiment the difference in movement by changing the weight location inside the body.