National Geographic Kids Little Kids First Big Book Of Why (HC) (P)

The Big Book of Why invites children to ask big questions, think big thoughts, and get answers that are accurate, engaging, level-appropriate, and based on sound educational findings. It helps prepare preschoolers for school in an interactive way—the very best way to foster learning at this age, according to research. Highly photographic and playful, this big book is an adventure in exploration.