The digestive system is made up of the tongue, the esophagus, the stomach, the intestines, and other parts. But what does the digestive system do? And how do its parts work together to keep your body healthy? Explore the digestive system in this engaging and informative book.
This book is very well written and would fit nicely in any elementary collection. It is very concise and well laid out. it is visually appealing, very informative and easy to understand. I would put this series of books in my upper elementary library.