Power up Hot Wheels® track builds with this awesome stackable booster kit! These versatile boosters connect to each other and to the two included intersections. These iconic Track Builder Unlimited stunt pieces are an incredible addition for building and rebuilding bigger and better stunt sets. Unleash their imagination with 5+ configurations! The Hot Wheels® Track Builder Ultra Boost Motorized set is designed to be compatible with other sets (sold separately) for enhanced versatility and Hot Wheels® action. Kids can choose their build, track performance and nail the win!
Check out this versatile booster and intersection that connect to each other and to other track (sold separately) for exciting builds!
Kids can create any race or stunt they can imagine with Track Builder Unlimited. Ready, Set, BUILD!
Challenge kids ages 6 to 10 years old with exciting racing and stunting opportunities that they customize themselves with Track Builder Unlimited.
Both boosters and intersection can click together side by side or top and bottom.
This stackable booster and intersection can be built and rebuild with 5+ configurations and one Hot Wheels® vehicle.
CHOKING HAZARD – Small parts. Not for children under 3 yrs.