The human body is quite a wonder, and anyone with an interest in human anatomy and related topics will find this site quite useful. Visitors can get started by scrolling over a male or female body to learn more about the various body systems. There's a body keyword search engine here that is most useful. On the left-hand side of the page, visitors can use the demonstration section to rotate the bodies around and also look into different layers of the models provided here. The site also features embedded links to other resources that complement the interactive models. Visitors shouldn't miss the Video Tour area, which provides a great way to learn about all of the features here. This resource is appropriate for all ages, and it could be effectively used in a number of anatomy or physiology courses at the college level.