Why do cats purr? How big is the universe? Do fish ever sleep? This beautiful book answers a fascinating question for every single day of the year, and every question was asked by a real child. Each one is answered by an expert, from scientists and explorers to artists, chefs and astronauts, covering everything from animals, nature and space to history, sport and the human body. Gorgeously illustrated and packed with surprising facts, it's a book to dip into every day and come back to again and again, sparking curiosity in young readers and grown-ups alike.
