Description

Book Synopsis
A funny and pun-filled retelling of “The Sword and Stone” that introduces readers to mathematical angles.

King Arthur has hidden his sword, Edgecalibur and issued a challenge to the knights. The first knight to find the sword will be the next king. Can Sir Cumference and Lady Di point Radius''s best friend, Vertex in the right direction? Will Vertex''s sharp thinking give him the edge?

Join Sir Cumference, Lady Di of Ameter, and their son, Radius, in this new adventure where they race to help Vertex find the sword and discover the secrets of cubes, pyramids, cylinders, and cones.

Sir Cumference and the Sword in the Cone

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    A Paperback / softback by Cindy Neuschwander, Wayne Geehan

    £6.99

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    Order before 4pm today for delivery by Sat 24 Oct 2026.

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      Book details

      Publisher Charlesbridge Publishing,U.S.
      Published 1 July 2003
      ISBN-13 9781570916014
      978-1570916014
      ISBN-10 1570916012
      Also in:
      Mathematics

      Description

      Book Synopsis
      A funny and pun-filled retelling of “The Sword and Stone” that introduces readers to mathematical angles.

      King Arthur has hidden his sword, Edgecalibur and issued a challenge to the knights. The first knight to find the sword will be the next king. Can Sir Cumference and Lady Di point Radius''s best friend, Vertex in the right direction? Will Vertex''s sharp thinking give him the edge?

      Join Sir Cumference, Lady Di of Ameter, and their son, Radius, in this new adventure where they race to help Vertex find the sword and discover the secrets of cubes, pyramids, cylinders, and cones.

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