The Hot Wheels Track Builder Deluxe Stunt Box is the ultimate gift for kids who want endless stunting with over 15 feet of track, connectors and curves! The box is part of the fun too. There's a 2-to-1 racing lane at the bottom of the box, and a 4-way crash zone built right into the lid for crashing and smashing action! When kids are finished building their stunts and track all the pieces can go back into the box for later. Thrilling single player action and an epic challenge when playing with friends. This set connects to other Track Builder sets and track for endless possibilites build and expand the Hot Wheels Track Builder world of stunts!