This book is part of a book series called Mathstart-Level 2 .

This book has been graded for interest at 6-9 years.

This book was published 1998 by HarperCollins Publishers .

Stuart J. Murphy is a visual learning specialist with a strong background in design and art direction. He also has extensive experience in the world of educational publishing. Drawing on all these talents, Stuart Murphy brings a unique perspective to the Mathstart series.