Why do cats always land on their feet? Why is the sky blue? Who was Christopher Columbus? It's been said that kids ask thousands of questions when they're 4. If you don't have all the answers, What? Why? How? can help you! FEATURES - Free Nature pack and 6 additional ones that you can unlock for a small price; - Themes such as Human Body, Animals, Dinosaurs, Science, Curiosities and History; - Exciting questions and answers ranging from daily scenes to exotic scenarios and cultural aspects; - Original illustrations and professional narrations make kids wonder and discover the world;
