From Eric's description: "The penultimate burr set is something I've wanted to make for a very long time...This set of 27 numbered pieces combines to make hundreds of puzzles, from fairly simple solid assemblies to extremely difficult higher-level assemblies. Never before offered in six unit length, a new analysis of the set was performed by Ken Irvine and revealed many problems which were unachievable with the traditional eight unit length pieces. The box itself is quite special--the lid lifts ...

Cluster with Child, designed by George Bell, made by Eric Fuller. Made in 2015. Overseas shipping is $14.50, or $5 if in the US.

Bar Cube by Leonid Mochalov, made by Puzzlewood. Shipping overseas is $24.50, shipping in the US is $5.75 first class

One of the 42 copies released in 2013.Original description here : https://archive.cubicdissection.com/puzzle.php?id=159After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

LaMente by Stephan Baumegger in the beautiful Amaranth wood. Such a quality feeling and looking puzzle.  Buyer to pay 3% PayPal fees in paying with G&S

Another great challenge with this nice puzzle from Stéphane Chomine made by Pelikan.Released in 2016.Original description : https://www.pelikanpuzzles.eu/detail/wide-portico/After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

One of the 47 copies released in 2016Original description here : https://archive.cubicdissection.com/puzzle.php?id=46After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

Beautiful puzzle !The choice of woods is great and the puzzle lock provides a good challenge !Original description here : https://www.pelikanpuzzles.eu/detail/spiral-lock/After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

One of the 32 copies released in 2016original description here : https://archive.cubicdissection.com/puzzle.php?id=47After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

One of the 38 copies released in 2016Original description of this small puzzle here : https://archive.cubicdissection.com/puzzle.php?id=249After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

One of the 50 copies released in 2014Original description of this small puzzle here : https://archive.cubicdissection.com/puzzle.php?id=132After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. The PayPal fee will be added to the final price (4%).

Nice little puzzle from Lucie Pauwels and made by Pelikan.  Read Lucie's comments on the Pelikan web site at https://www.pelikanpuzzles.eu/detail/rotacube/

Direct quoting Eric Fuller's Listing, dated 6/18/2015:"Helix the Burr is one of Bill's most interesting designs. Meant to be difficult to take apart, it's VERY VERY true to form. Disassembly is chaotic and unexpected. This is a landmark design in my opinion, and I was thrilled to make it simply because I had always wanted a copy for my collection. Bill has this to say about it: "This burr features the most interesting disassembly sequence that I have ever created. The name comes from the spiral...

Lucie Pauwels wrote about it:“Links D puzzle is part of a series of puzzles where 2 or more pieces are connected and cannot be taken apart but allow some movement, this movement is needed to assemble & dissamble the puzzle. The shape of this puzzle is based on 2 square 'links', and 2 cubes that fill up the links.”

from cubicdissection.comThe first release of the Tangler was so successful that I decided to make another batch. This time in Curly Maple, one of my favorite woods. Accuracy and function is excellent...a little better than the first release actually. Tom is at it again, and with excellent results this time around. The Tangler is a two piece interlocking/disentanglement which has already left many experienced puzzlers out in the cold. The goal is simple; disassemble and reassemble the two pieces...

The Helical Burr stands 4 inches tall and was designed by Derek Bosch and crafted by Steve Nicholls. The puzzle won the IPP33 jury grand prize!  The puzzle is in excellent condition, and has been kept within a curio cabinet in an air conditioned, smoke-free environment.  Shipped assembled.  Actual shipping charges to be calculated at the end of the auction. PayPal please.

Eric says "Strap is (in my mind) an interesting successor to Alkema's Clamp puzzle. The two pieces are filled by four cubes which can manuever internally. The solution is tricky and non-intuitive...all pieces are accessable so there is no need for gravity shifting. There is a rotation shortcut which is quite apparent with disassembly but not at all apparent during assembly, which is nice in my book...almost like two different puzzles. Strap is a lot of fun, and beautifully made wit...

Confessional (1994) Designed and crafted by Stewart CoffinSTC #68Excerpt from AP-ART by Stewart CoffinIn Confessional, all three axes of the Square Knot #9 are tilted by five degrees, making the cross-section of the pieces rhombic and the assembly more complicated. It is also harder to fabricate unless one invests in a custom cutting tool of some sort, which I never did or I might have made lots more. I used laborious multiple saw cuts. The assembly has only one three-fold axis of symmetr...

Fidget burr was an easy decision to make. A seemingly simple 3x3 cube, it's actually a five-piece interlocking burr with a level 12 solution. Three burr pieces nest inside two identical frame pieces. Disassembly of this puzzle is VERY tricky, with many false paths and dead ends.  Fidget Burr is a ton of fun and it turned out very well.The cage pieces are made from Cherry sapwood, and the internal burr pieces are made from Wenge.************************************************Please Note: This i...

I purchased two of these by mistake.  Therefore, I am raising some puzzle money and selling one of them.Below is from Eric’s original selling of this puzzle.RELEASED:  12.16.2015PRODUCED: 55 CopiesDESIGNER: Gregory BenedettiCRAFTSMAN: Eric FullerMATERIAL: MapleWith the invention of the NOS (New Old School) puzzle series, Gregory took the six-piece burr format and turned it on its head. The only thing more noteworthy than the uniqueness of the series was how difficult they are to make. When h...