This book is part of a book series called Yellow Umbrella Books-Math-Level B .

This book has been graded for interest at 4-8 years.

There are 16 pages in this book. This book was published 2003 by Capstone Press .

Lisa Trumbauer has written more than 50 children's books. Jannie Ho studied illustration at Parsons School of Design in New York. She has illustrated many children's books.