The Slammin' Racers Runaway Railroad is the ultimate racing playset. Kids can design their own custom railroad stunt track with the five included track pieces and 10+ accessories. As the train and two cargo cars rumble around the track, they cause different cool effects like crashing boulders or a spout of 'water' from the water tower. The slam-powered train goes up to 15+ feet per slam, and the Runaway Railroad works with all Slammin' Racers vehicles. Slam, smash, and get in the action with Slammin' Racers!