Tumble Bug

A Tumble Bug is an amusement park ride with a circular track.

The track has changes in elevation in it, and the cars, each attached by a rod to a central pivotal attachment point and connected to one another, are propelled around the track via motors between the cars.

Power is carried to the motors via slip ring brushes at the center and cables.

[citation needed] Only one full-sized Tumble Bug remains in operation today at Kennywood in West Mifflin, Pennsylvania.

This article about an amusement ride or roller coaster is a stub.