Synopses & Reviews
Cindy Neuschwander is an elementary school teacher who loves teaching math. She also enjoys traveling, reading, and writing stories. She thought up Sir Cumference while visiting medieval castles in England. Cindy lives in Pleasanton, California.
King Arthur declares that the first knight to find the sword Edgecalibur will be the next king. Sir Cumference, Lady Di of Ameter, and their son, Radius, show readers the secrets of cubes, pyramids, cylinders, and cones. Full color.
About the Author