Pulley drive operation drives running wheels.
Requires 2 AA batteries.
Non soldering motorized Kits.
Each Kit contains:
* Pre-punched Boards.
* Pulleys.
* Gears.
* Shafts.
* Switch.
* Motor.
* Battery Holder.
* and all necessary parts.
* Easy to follow Instructions
* Powered by two or four AA batteries (Not Included)