Bumper car

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Bumper car at a small town fair
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Bumper car at a small town fair

Bumper car is the generic name for a type of flat ride consisting of several small electric cars that draw their power from an overhead grid, which is turned off by the operator at the end of a session. They are also known as dodgem cars.

The metal floor is usually set up as a rectangular or oval track, and graphite is sprinkled on the floor to decrease friction. A rubber bumper surrounds each vehicle, and drivers ram each other as they travel. The controls are usually an accelerator and a steering wheel. The car can be made to go backwards by turning the steering wheel far enough in either direction, necessary in the frequent pile-ups that occur.

Although the idea of the ride is to bump other cars, safety-conscious (or at least litigation-conscious) owners often put up signs reading "This way round" and "No bumping". Depending on the level of enforcement by operators, they are usually ignored by bumper car riders, especially younger children.

During their heyday (late 1920s through 1950s), the two major bumper car brands were Dodgem and the Lusse Brothers' Auto-Skooter. In the mid 1960s, Disneyland introduced hovercraft-based bumper cars called "The Flying Saucers," which worked on the same principle as an air hockey game; the ride was a mechanical failure and closed after a few years.