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Skewb Diamond
Above:Version with stickers
Click a thumbnail to see its larger version and description.
Meffert's build-up and truncation of a Skewb into an octahedron.

  • Inventor: Tony Fisher
  • Mechanism: Skewb
  • Patents: GB2084471 SE8100810 SE8100810 NL8100671 JPS5764070 IT1135574 HU18038
  • Producer: Mefferts
  • Year: 1991
  • Original Price: $0.00 USD
  • Current Price: $106.45 USD

The Skewb modded into its dual polyhedron. Pieces with no visible orientation on the Skewb now have orientation on the Skewb Diamond, and vice versa. This puzzle is classified as a deep-cut face-turning octahedron.

Tony Fisher custom built the first sample of this puzzle in 1991 although he did not know about sketches and drawings which were made and published before.
The patent numbers given here refer to a patent which was granted to Ernö Rubik in 1982. As far as its known this patent never made it into a working version.
In 1999 Uwe Mefferts started to mass produce this puzzle.
Edge length: 81 mm
Weight: 118 grams

Price Tracking Data

DISCLAIMER: The following table contains user-generated content. This information is collected to serve as a rough guideline and is certainly not complete and may not even be accurate. This information is filtered and carefully moderated, but incorrect information will inevitably find its way into the system. Always use your own judgement when buying or selling an item.

Sale Date Price (USD) Sale Type Condition Package Condition Notes Contributors Edit
Mar 24 2009 $106.45 eBay Auction Excellent N/A Handmade around 1990 by Gerd Braun and Jean-Claude Constantin ejisfun



Thank you to the following people for their assistance in helping collect the information on this page: Geert Hellings, GoombaGeek.

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