Create epic racing and stunting builds with the Hot Wheels Total Turbo Takeover Track Set. It features car-activated stunts and a two-way motorized booster that propels the included die-cast car through kick loops and various track curves. Set it up to tackle the double-loop challenge or reconfigure it for head-to-head racing (additional cars sold separately). The track pieces connect to other sets so that kids build and rebuild their own designs. Colors and decorations may vary.