R Exclusive, only available at Toys R Us Canada. With the Hot Wheels Action Ultra Hots Downhill Loop Jump Track Set, kids can experiment with speed and velocity as they race their Hot Wheels cars down a track and into cool stunts. Attach the clamp with the tandem gate and track to a table or chair, then connect the loop and the jump and let the cars fly. Kids can release the two included Hot Wheels cars one after the other for continuous action. The jump is adjustable to change up the challenge, and the track is compatible with other Hot Wheels tracks to continue the race. Not for use with all Hot Wheels vehicles. Colors and decorations may vary.The Hot Wheels Action Ultra Hots Downhill Loop Jump Track Set builds excitement and fun with high-speed stunting awesomeness.Attach the clamp and tandem gate to an elevated point - like a table or a shelf - add the tracks, loop and adjustable jump, and start racing!Experiment with speed and velocity by adjusting the angle of the slope and moving the jump.Two Hot Wheels vehicles are included for double the fun.The track connects to other Hot Wheels sets so that kids can build and rebuild their own designs. Makes an awesome gift for kids 4 to 8 years old.