The Big Book of Knowledge: Find Out About Wild Animals, Space, the Oceans, Planet Earth and More!

Fuel childrens' natural curiosity with The Big Book of Knowledge - the ultimate reference guide for curious kids on their journey of discovery! From the animal kingdom to outer space, this beautifully illustrated hardback guide invites children to ask big questions about and think big thoughts. Readers can find out what makes a bicycle go, why it rains, how dolphins communicate, and much more, covering essential topics from science, mathematics and natural history. Tricky ideas are set out...