This item is discontinued and no longer availableBlast into Overdrive with the Nerf Nitro set, designed for speed and distance! Kids can create awesome stunts as they fire foam cars from blasters that feature, the power and performance of the Nerf brand! Blast into stunts to go high, far and fast! Get ready for car-blasting action and outrageous stunts with the Nerf Nitro ThrottleShot Blitz sets. Set up challenges with the obstacles and load the foam car into the blaster. Take aim and blast the car into high-speed stunt action! The information provided here is as complete and accurate as possible; however, product names, colours and/or materials are subject to change without notice.