New item Free shipping Pay Now
Add this item to Cart for a combined free shipping deal
Click to enlarge photo

Listing Detail Tabs

Delivery takes approximately 4-7 business days.

This title is In Stock in the Booktopia Distribution Centre. We will send you a confirmation email with a Tracking Code to follow the progress of your parcel when it ships.

The Great Polygon Caper
Author: Karen Ferrell

ISBN: 9780764140419
Format: Paperback
Number Of Pages: 217
Published: 19 September 2008
Dimensions (cm): 1.27 x 12.7 x 19.05
Mayor Lostis Marbles, the hero of Adventures in Mathopolis: Estimating and Measuring, is looking for help in solving his problems.

Coming to his rescue is a superhero and problem solver, the fifteen-year-old, skateboard-riding Kent Clark, also known as Edge Master. The villains are the Shiftless gang, led by Shiftless Shere, a mysterious woman with long, red fingernails, and her brother Ambrose Addemup. In a series of funny, fictional episodes, Edge Master helps the hapless mayor solve problems involving angles, polygons, triangles, quadrangles, squares, prisms, and pyramids. He also demonstrates how to calculate the volume of solid objects.

Kids will be entertained as they familiarize themselves with the fundamentals of geometry. Black-and-white line art throughout.

Returns Policy:
30-day money back guarantee for return if the item is not as described, is damaged or is faulty. We do not offer a refund if you change your mind.

Customs Charges & Duties:
Orders over the value of $270 will be liable for customs charges, taxes including GST and brokerage costs which are the recipient's sole responsibility. Please click here to ask a question
Your question and answer privileges have been disabled.
You must log in to view questions and answers on this listing. We recommend reading questions before you make any purchases.
You must log in to ask or answer questions posted. We recommend reading questions before you make any purchases. Available only to approved bidders. You must be an authenticated member to ask questions Find out more about becoming authenticated. Your account is in debt Your current account balance is You must credit your account to use this feature.
Firearms Licence #
By entering my licence number, I confirm I am aware of my obligations under the Arms Act.
Transaction details may be provided to police in accordance with the Terms & Conditions.
Your current account balance is Please note you will lose your question and answer privileges if your account is in debt for more than 2 weeks. Credit your account.
I confirm that I am over 18 years old.
To prevent your personal details being misused please do not put emails or phone numbers in questions. Failure to comply may result in the suspension of your account. The seller cannot add a Buy Now price once bidding has started.

Shipping options

  • Free shipping within New Zealand  

Payment options

Pay Now includes:

Buyer Protection Learn More