Little Kids First Big Book of Why (National Geographic Kids)The BIG fact book for LITTLE kids! Get answers to all your Why? questions and find out how the world around you works. Why do I have a belly button? Why does water turn to ice? Why does popcorn pop? And why do cats hunt? Inside youll find: Bright and bold illustrations and photographs Simple text for early readers, and fun facts on every page Questions to encourage interactive learning Parent tips to support learning And much more! Collect the