Enjoy all the thrills of the real ride in this detailed, working model! A drive motor (requires 12-16V AC) pulls the four cars up to the top of the ramp. From there, gravity takes over, speeding the cars down and around the track and back to the station. Kit is complete with ticket booth, colorful graphics, detailed plastic parts, four cars, working lights and complete instructions. Measures: 22-13/32 x 9-3/32 x 10-13/16" 56 x 22.7 x 27cm.