This is a story of Snake and Mouse.And now that they have built a house.In a place called "River's ends"They have a party for their friends.This book is about two opporsite characters who live and learn together. Sensible Snake wants to live in a organized house whist his room mate Mischievous Mouse enjoys living in a fun and messy place. They befriend a little boy whom Mouse invites over for his birthday party. This books encourages children to use their imagination when reading this book. It challengers their logic and memory in a playful way. The coloured coded text for each individual character makes for a more confident read. Children learn best when they are having fun, and they will have a lot of fun playing the two additional memory games.