Did you know there's no set number of bones in the human body? Most babies are born with around 300, but by the time they grow up, most people have between 206 and 213! This brilliantly funny question-and-answer book, fact-checked by experts from across the University of Cambridge, answers 213 of the most unusual and interesting questions you never thought to ask about the world, one for every bone in your body. Covering science, technology, maths, nature, evolution, history and much more, each colourful spread is packed with clear, light-hearted explanations and fun illustrations, perfect for dipping in and out of. There really is no such thing as a silly question!

• Author: Mike Rampton
• Illustrator: Guilherme Karsten
• Format: Hardback
• Pages: 144
• Dimensions: 29 x 25 cm