“Interlocking Checkerboard” (Exchange Puzzle IPP 28)
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|M****9 (93 )||USD 25.00||09/23/2023 17:57:30|
|m****n (17 )||USD 23.00||09/23/2023 17:57:30|
|m****n (17 )||USD 22.00||09/23/2023 12:31:48|
|F****m (307 )||USD 20.00||09/22/2023 07:46:04|
|M****9 (93 )||USD 25.00||1||09/24/2023 17:58:02|
This puzzle is a exchange puzzle by Les Barton for the International Puzzle Party 28 held in Prague, Czech Republic 2008
Objective / Description:
Arrange the 8 pieces to form an 8 x 8 checkerboard.
About the Puzzel:
This Interlocking Checkerboard Puzzle was designed by Stewart Coffin in 1973 and he believes that none were ever made. He graciously gave me permission to use his design.
This puzzle is a one sided two dimensional checkerboard assembly puzzle consisting of 8 pieces. They must be arranged to form an 8 x 8 checkerboard.
There are two solutions, only one an interlocking checkerboard. The solver is directed to find both solutions.
Packaging: Cardboard box
Preliminary estimate of shipping costs from the Netherlands.
Netherlands: from 0 - 10 kg, approx $ 12.00
Europe 1: from 0 - 2 kg, approx $ 23.00 to Belgium, Denmark (excl. Faroe Islands and Greenland), Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Austria, Spain (incl. Balearic Islands, excl. Canary Islands).
Europe 2: from 0 - 2 kg, approx. $ 30.00 to all other countries in Europe (excl. Russia).
ROW (rest of the world): from 0 - 2 kg, approx $ 39.00 – to all other countries (incl. Russia).
The final shipping cost will be determined when the item is closed.
And if more items are sold to the same address, the average shipping cost per item will be lower.
- Stewart Coffin
- Craftsman / Manufacturer
- Laser Perfect
- Cherry wood
- Unit of Measurement
- 10 x 10 x 1 cm
- (A) Collector: Flaws must be very minor, subtle, and difficult to identify.
- Cosmetic Issues
- (1) Perfect: Neither loose nor tight, no binding or alignment issues, moves smoothly.
- Functional Issues
- Smoke-free home
Payments & Returns
- Payment Methods
Postage & Shipping
- Item Location
- 7552HG, Overijssel, Netherlands
- Ships To
- Shipping Instructions
- Returns Accepted