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Sir Cumference and the Dragon of Pi, A Math Adventure
Charlesbridge Publishing / Paperback
$6.29 (CBD Price)
Save: $1.66 (21%)
Availability: In Stock
CBD Stock No: WW911649
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. Recommended for grades 2 to 4.
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