Hot Wheels Track Builder Flip Tower takes any race to the next level View larger Build a fully custom track with multiple Track Builder stunt packs View larger 1st in Car Class Hot Wheels have been boys’ favorite push around and racing die-casts for over 45 years. Widely popular with both kids and collectors, the brand continues to blaze new trails and respond to innovative trends. The Fun Keeps Coming The Track Builder system offers limitless ways to play. These are interchangeable and compatible pieces across different price points, so kids can incrementally add on track pieces and multiple stunts. If They Can Dream It, They Can Build It Boys love being in creative control and constructing their ideal courses. With this system they get to build, build, build and truly be master of their own track. Companion Play Since the cool pieces of the Hot Wheels Track Builder System are interchangeable and can be used together, boys can combine sets and stunts with their friends’ for more hours of racing, adventure, competitive and collaborative fun. The Flip Tower sends cars flying into the air Product Features: Construct your custom Hot Wheels track with multiple stunt packs and accessoriesFull creative control in building your own trackStunts are car-activatedGreat addition to any Hot Wheels Track Builder SystemCollect all stunt packs and accessories for fast, high-octane action