Hot Wheels Ai Intelligent Race System Starter Kit The Toy Insider Hot 20 winner. Hot Wheels delivers the ultimate racing set with enhanced Artificial Intelligence smart cars that help you stay on track The Ai also controls rival racers who will stop at nothing to overtake you and speed to victory Play in Championship Mode for high-tech, head-to-head racing and test your driving skills to launch virtual hazards, like oil spills and tire blowouts, to be the ultimate Hot Wheels champion There is plenty of reconfigurable track to experiment, create and compete 16+ feet of track and 40+ layouts! The Hot Wheels Ai Intelligent Race System Starter Kit includes 2 high-performance smart cars with scale speeds up to 180 mph, 2 gaming controllers with gameplay modes for all ages and 20 pieces of track for over 40 race configurations