This title is part of Bug Club, the first whole-school reading programme that joins books with an online reading world to teach today's children to read. In this Yellow-A level Zip and Zap book: Zip and Zap travel to Earth. They see a sheep, which they call a ‘Thing’. They try to sleep on it, throw it in the air, wear it as a hat, and use it as an umbrella. The sheep gets angry and chases them back into their spaceship – but is pleased when they leave it a present!