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Sir Cumference and the Dragon of Pi (A Math Adventure)

hardcover – February 1, 2004
by Neuschwander, Cindy
$204.53 USD
$204.53 USD
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ISBN-13: 9781570911668 ISBN-10: 1570911665
Publisher
Charlesbridge
Binding
hardcover
Published
February 1, 2004
Weight
0.9 lbs
Dimensions
25.40×1.30×22.20 cm

About this book

Sir Cumference and the Dragon of Pi (A Math Adventure) by Neuschwander, Cindy. hardcover edition. ISBN: 9781570911668.

Sir Cumference, Lady Di of Ameter, and Radius are back in their second Math Adventure! This time, a potion has changed Sir Cumference into a fire-breathing dragon. Can Radius change him back? Join Radius on his quest through the castle to solve a riddle that will reveal the cure. It lies in discovering the magic number that is the same for all circles.