The alien robots are back! Googol and Googolplex are back from space, ready to continue their scavenger hunt. Pippa and Troy are eager to help, but runaway bulls and disappearing rainbows make their task difficult. And dangerous!
Googol and Googolplex are on a mission to learn about Earth by collecting a number of items including a blackbird's song, snowballs and a chocolate bar. Pippa and Troy are happy to help, especially when they get to ride to the North Pole in a spaceship. But when they return, Martin, the bully next-door, sees something that he shouldn't.