Theme Set Race Track.

Zoom! Your Kullerbu car can be off to the races! Create a thrilling raceway with Kullerbu tracks or use any surface for your race. The racetrack set can be added to any existing Kullerbu set. 

 

The Kullerbu car features a momentum motor. A momentum motor allows the car to travel forward on its own. Simply give the car a push along the tracks, or ground, and watch it travel on its own.