Max Traxxx Tracer Racers Gravity Drive Electronic Finish Gate Add On Module Max Traxxx brings you the coolest racing experience ever with Tracer Racers Glow Powered Racing! Add this electronic finish gate to your Max Traxxx Tracer Racers Gravity Drive Light Trace Technology track set (sold separately) to see the results of your head to head racing action! All Max Traxxx Tracer Racers track sets are customizable by adding cool track modules like this one - see all the track add-on modules to create your most exciting track configuration! Then set up your track combination in a dimply lit room for racing excitement that will set the darkness ablaze! Includes one electronic finish gate that lights up showing the first car to cross the finish line - complete track with cars sold separately