"Discover why we laugh and sneeze, what dust really is, and why we can't tickle ourselves"--Provided by publisher.

Take a look at the strange facts about the human body.

Take a tour of one of the most complex, diverse and downright unusual places on the entire planet - the human body! Find out all about what makes YOU tick, from

A collection of fun and surprising facts about our world.

Gross and Ghastly: Human Body is an alternative, fun factbook, which draws children in with its gruesome nature, but provides essential facts about the human bo