Scooby miraculously created it in a few moments, using parts pulled from thin air, when he and Shaggy Rogers were about to be cornered by the Viking ghosts. A little later, they used it to rescue Velma Dinkley's Uncle John from a hanging cage. To get Uncle John on, first Scooby had to momentarily stay on top of the cage, during which the Viking ghost leader start to cut the rope holding it with a saw. Shaggy managed to save Scooby, but crashed the vehicle in the process.