The Tiny Big Animals love to help! Their motto is: We help. We share. We learn. We care! Otto the hippo desperately wants to join their club. But his first mission to the human world doesn't quite go to plan when he meets a girl learning to ride a bike. Find out if he has what it takes to be a Tiny Big Animal Helper. This book is a Readerful Book for Sharing. It is for an adult to read aloud to children aged 6 to 7. Readerful is a reading library specially designed to motivate children to read more. The series offers contemporary, inclusive books for children from 4 to 11 years, including: Books for Sharing: picture books to be read aloud by an adult for inspiring reading sessions Independent Library: fiction, graphic texts, character mini-series and non-fiction for children to read independently Rise: fully decodable books for older struggling readers to read independently. How Readerful works: - Read aloud the Books for Sharing for magical reading sessions that motivate children to read more. - Then encourage children to choose a book to read by themselves, from Readerful's Independent Library or from Rise. You'll find links between the books' topics, vocabulary, characters and authors - all designed to keep children reading, boost their vocabulary and develop their knowledge of the world around them.