Speed Tube Racing Set - 37 PiecesThe super fast racer that lights up and races around enclosed race pipes. Twist, turns, straight or vertical with quick and easy fix pipes: This multi packaged Speed Pipes product comes with a variety of components to build the craziest and coolest path. With Speed Pipes Racing Set, you'll see who can build the craziest and fastest pipeline. Illumination in the Dark When the room is dark, turn off the lights to see the car and create a great light