The Hot Wheels Track Builder System offers the ultimate track experience for boys by allowing them to design, create and customize their very own track challenges. Using a variety of stunts, layouts and essential pieces that work together or connect to existing sets, boys can be the master of their own track. The Double Boost Bi-Way features an all-new, two-way booster. Boys can configure their set in a head-to-head racing showdown or re-configure it and flip a switch on the booster to send cars racing off in opposite directions. If you can dream it, you can build it with Track Builder! Each sold separately. Ages 3 and older.
•Combines with existing track sets that let kids design, create and customize their own race and stunt challenges•Comes with a two-way booster for multiple ways to play•Includes car-activated and action-oriented stunts and 2 quick kick loops•If you can dream it, you can build it with Track Builder