The Moon Rocket is Wallace's latest invention in A Grand Day Out. When Wallace discovers that there is no cheese in the house, he decides that he and Gromit should take a holiday to a place with lots of cheese. After some deliberation he remembers that the moon is supposedly made of cheese and decides to build a rocket. Along with Gromit's help, Wallace builds the Moon Rocket in the basement of 62 West Wallaby Street. After much work the orange rocket is complete. The two light the fuse and blast off.