What is the most perfect sphere known in nature? What is pi? Why were the Great Pyramids built in that shape? Find out the answers to these questions and many more in this book about the shapes that are all around us. Once you've read all about shapes, have a go at the fun quizzes which test your knowledge.

The book is part of the Maths is Everywhere series, which demystifies all aspects of maths and shows how it relates to your everyday world with fun, colourful graphics. These are fantastic books for children aged nine plus who are studying maths, or for anyone who wants to get to grips with maths in a fun way.