TIME For Kids The Book of How: All About Space presents kids 8-12 years old with answers to the kinds of intriguing questions that appeal to their sense of curiosity. Colorful graphics, spectacular photos and clear, engaging diagrams will help answer questions such as: How do astronauts train? How does the sun stay hot? How do you launch a rocket? And many more. TIME For Kids goes beyond just answering the question, and engages kids with hands-on activities at the end of each chapter that bring life to a topic or idea they just read about. The Book of How: All About Space is a must-have book to satisfy the most curious of kids.