註釋
This new science series is a spin on the popular "20 Questions" game, in the same interactive question-and-answer format that kids love. Each book will contain 20 questions, with a photograph on every page. Kids will read the question on the right and turn the page to see the answer on the left. Bonus facts related to the question will also be included. In Why Do Feet Smell?, learn all about the human body: reflexes, senses, the body's systems, and much more.
Included glossary and index.
