Enjoy thrilling racing excitement with this Hot Wheels Racing Formula 1 Grand Prix Circuit Track Set! In race mode, the lap counter tracks the cars as they whip through the three-lane booster and speed around dynamic turns and elevation changes, just like on real city streets. Kids can engage the interactive DRS diverter that allows vehicles to overtake the leader in a turn, the winner will be first to the finish gate. In infinite mode, race the three included F1 diecast cars continuously, manually adjusting diverters to boost the competition. Tracks feature Speed Snap Track connection points to extend the race with more tracks and sets (additional Hot Wheels tracks and sets sold separately). Please note that colours and decorations may vary. Speed into the world of Formula 1 racing with the Hot Wheels Racing set! Choose between two modes - Race and Infinite. Find out who's the fastest and who can best conquer the elevated, dynamic turns. Included diecast cars feature authentic designs from real Formula 1 race teams. The 3-lane booster allows cars to race simultaneously around the course without stopping. Prop the winning vehicle up on the podium to revel in its victory. With Speed Snap Track, building and rebuilding is easy and fast. Contents: 1x Hot Wheels Racing Formula 1 Grand Prix Circuit Track Set, 3x diecast cars and 2x adapters. Batteries required: 4x D batteries (not included).