This book is part of a book series called Rookie Read-About Science .

This book has been graded for interest at 3+ years.

This book was published 2002 by Children's Press(CT) .

Patricia J. Murphy writes children's storybooks, nonfiction books, early readers, and poetry. She also writes for magazines, corporations, educational publishing companies, and museums. She is the owner of PattyCake Productions and lives in Northbrook, Illinois.