Add tracks to existing builds or Hot Wheels playsets, or create something entirely original. (Additional sets and tracks sold separately.) Includes 10 feet of Speed Snap Track with 7 12" molded track pieces and 3 12" flexible track pieces. Start racing immediately with the included Hot Wheels car. Dive into original track builds with the Hot Wheels Track Creator Starter Pack! The Hot Wheels Track Creator encourages children ages 3 and up to develop problem-solving skills as they build and experiment with Hot Wheels tracks and cars. The 2 adapters create backward compatibility between the Speed Snap Track and previous generations of Hot Wheels e-track.