This book has been graded for interest at 6-10 years.

There are 40 pages in this book. This is a reference book. This book was published 2012 by Atheneum Books for Young Readers .

Hanoch Piven is the acclaimed creator of Let's Make Faces , What Presidents Are Made Of , What Athletes Are Made Of , and What Cats Are Made Of , among other books for children. His incisive portraits have been published in the United States in such major magazines as Time, Newsweek, Rolling Stone , The New Yorker , The Atlantic Monthly , Entertainment Weekly , and The New York Times . He lives with his wife and children in Israel. Visit him at PivenWorld. com.