Hot Wheels Stunt Tracks Motorised Big Air CrashRace, stunt and crash with this Hot Wheels track set that includes a motorized booster and folds for easy storage. Drop in the included Hot Wheels toy car, and it immediately launches into a jump stunt and loop, followed by another jump and curves before doing it again. Flip the diverter to race off to other challenges. Amp up the thrills by adding more 1: 64 scale cars to see how long before there's a mid air crash. (Additional cars sold separately.)