Little Kids First Big Book of Why (National Geographic Little Kids First Big Books)

• The National Geographic Kid is curious about the world around them, empowered in the face of challenges and responsible for others and the natural world. Combining these principles with the international educational heritage of Collins, this partnership is a natural fit for books that are funny, weird, exploratory, educational and loved by children.
• Reading level: 3 - 10 years
• Hardcover: 128 pages
• Publisher: National Geographic Kids (9 June 2011)
• Language: English