Pull-back Animal Cars are miniature toy cars powered by a simple mechanism. The cars have a small friction-driven motor inside. To operate them, you pull the car backward on a flat surface, winding up the internal spring or gears. Once released, the stored energy is released, propelling the car forward.
Pull-back cars are popular among children for their simplicity and entertainment value. They can be raced against each other or used for imaginative play.
