Enhance your Hot Wheels track builds with this custom-designed double barrel roll connector. This unique 3D printed piece allows you to create thrilling, side-by-side loop stunts that are not possible with standard parts. It's the perfect accessory to add a new level of action and creativity to any Hot Wheels track layout, providing a stable and secure connection for your most ambitious race track designs. Custom designed to create a double barrel roll or two-lane loop stunt Compatible with standard orange Hot Wheels tracks for easy integration 3D printed from durable plastic to withstand countless races Features two parallel lanes for side-by-side racing action