Want to know how arteries carry oxygen-rich blood throughout our bodies and what blood type means? Fun illustrations and entertaining text help give kids a clear understanding of the blood and circulatory system. "About this title" may belong to another edition of this title.

The human body is amazing, and at times, disgusting. Fun illustrations and entertaining text help give kids a clear understanding of bodily functions related to the digestive system, as well as useful facts about how the body works. "About this title" may belong to another edition of this title.