The Hot Wheels RC Speed Challenge track set allows for customizable builds with over 30 track pieces, offering multiple configurations for varied play. The set includes a 1:64 scale Hot Wheels RC vehicle, compatible with both the included track and standard Hot Wheels tracks. The remote-control car operates on a 2.4 GHz frequency, enabling interference-free racing with multiple RC vehicles simultaneously. Designed for ages 5 and up, this set encourages track-building and driving skills.