A very nice puzzle, not so complex to disasemble but not obvious, and a not so easy to reassemble even if it's not complex.George bell description :"A simple and elegant design I call : U’y Octahedron, in reference to the shape of the two kinds of planar pieces. This puzzle has been made out of wood by Tom Lensch and requires coordinate motion to assemble. Later, I found out this design was discovered over 10 years ago by Viktor Genel as the first part of a puzzle he calls Octetra, although ...

Description from cubicdissection :"This final installation of the Havana's box is the "Bruce" after my buddy who tends bar there from time to time. He's a smooth talker with a complex personality, and that describes this box pretty well. I brought the apearance of the box full circle to the first one, with the slight difference that the veneer runs a different direction. I promised that the boxes would be increasingly difficult, and the #4 lives up to that. The goal is of course to ...

Description from cubicdissection :"This is possibly the best burr puzzle ever invented. Bill designed it by hand when he was 16 years old. (so, a looooong time ago :) Intended as a take-apart puzzle, disassembly is very tricky with many many false starts and dead ends. Reassembly is of course very very difficult. I don't generally include instructions, but I will gladly send the directions to this one should the buyer wish (just email me). Here's how he describes it: ...

Edward Hordern Puzzle Exchange from Gold Coast, August 11th 2007Assemble the 5 animals to discover theb6th one!Made by Marcel Gillen

Description from cubicdissection :"This puzzle is a joint effort between Pit Khiam Goh and Eric Fuller. Pit designed the B-Box, which is a cross between a secret-opening type of box and a burr - inspired by Super-CUBI but with a much simpler mechanism. It also has an insane level 135.9.2 solution! The panels slide frictionlessly and end with a satisfying click...this is a really nice puzzle. Once you conquer the 135 moves of the B-Box you will find another, entirely separate p...

Description from cubicdissection :"The Binary Burr is a classic Bill Cutler design. It was awarded a First Prize at the 2003 IPP Puzzle Design Competition, and has been unavailable for several years. Here is what Bill has to say about it: "The Binary Burr is a burr that functions like a 6-ring version of the Chinese Rings. The puzzle consists of 21 pieces. One is equivalent to the ‘bar’ in a Chinese Rings puzzle, and six others are equivalent to the ‘rings’. The other 14 pi...

Case in Point is a complex multistep puzzle box in the shape of a miniature metal-sided briefcase.  It was an IPP exchange puzzle by Norman Sandfield, designed and produced by the legendary Perry McDaniels.  This is a difficult to find puzzle.  I don't know many copies were made beyond those from the exchange but I don't believe there were many, as is evident from how little you will find about it on the internet.  It comes with its original box, with a circled number 9 in pencil, exactly as...

This is a sequential discovery puzzle that bucks the traditional SD tools for a small, unique coin release challenge. This puzzle is printed seamlessly; All inner mechanisms are assembled during the printing process. Get ready for lots of poking, prodding and a head scratch or two to release the quarter from it’s compartment. This is a sequential discovery puzzle that bucks the traditional SD tools for a small, unique coin release challenge. This puzzle is printed seamlessly; All inner mechan...

Screwball by Jared Petersen. The goal is to open the sphere. Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Very clever and beautiful IPP Burr puzzle.  This was an IPP exchange puzzle by Eric Fuller.  Only 35 extra copies were made for sale to the general public.  When correctly solved you will have buried inside the burr the three additional pieces spelling IPP.   The puzzle forms a traditional burr shape with each end forming a beautiful checkerboard pattern, but I only know that from photos.  I bought this before I accepted that I'm lousy at burrs, and therefore the puzzle has only been out o...

Heatwave by Goh Pit Khiam. 2d restricting packing puzzle. IPP 35 exchange puzzle by Yee-Dian Lee. Solved once in excellent condition. It may have some fingerprints on it from the solve.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plu...

Robrecht Louage's Remove The Yolk. The goal is to remove the coin. The pictures are terrible. The puzzle is white and the photos are what makes it look grey. It's in excellent condition.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plu...

Artefacts by Frederic Boucher. This is the IPP39 exchange by designed by Frederic Boucher and exchanged by Frederic Boucher. It is made of MDF and in its original packaging. Solved once. In great condition but one piece is cut slightly big. Maybe by 1 millimeter. This piece is slightly tight fitting. Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I ...

This auction is for charity. All net proceeds will be donated to the Community Food Bank of New Jersey, https://cfbnj.org/The Ottawa Cube puzzle was created as a gift for committee members of the 35th International Puzzle Party, which took place in Ottawa in 2015. Only 30 were made, and this is #25 of 30. They have never been available for sale.Designed by Ken Irvine, it includes some unusual half-cube pieces, and when assembled displays "IPP35" across 5 of the 6 faces of the cube. Beautifully ...

Selling my Small Box One "Window Box". There's a slight split in the wood but does not impact the solve. You can see it in the top left on the second picture. 

Hands down one of my favorite Eric Fuller designs. This was is so clever and the Bocote looks incredible. 

For auction is the Naked Secret Puzzle Box by Aiko Yamamoto. This is the orange box. There are different colored boxes in the series with each having a different mechanism. Excellent condition and solved once. You may find a few fingerprints on it from solving. Comes in original box and packaging with solution sheet.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the s...

Tube It In is a classic design by Wil Strijbos. To solve it you have to take the various small rectangular pieces and pack them all inside each other. Wil originally made it with small cut sections of metal pipe! What an original and fun idea, still unique to this day. The puzzle itself is moderately tricky and fun to solve.Construction of this puzzle is painstaking. Each piece is strengthened with shouldered joinery on the edges and then beveled on all faced. This was very tricky indeed with su...

This puzzle is designed by Nob Yoshigahara, and made by Toyo Glass.The objective is : "Stack the four plates so that nine fruit/vegetables are visible when viewed from above."The puzzle comes with the original box and all papers.Shipping is £10 (next day delivery in the UK), or £20 (recorded delivery rest of the world).Thanks for looking.

This puzzle is made by Marcel Gillen (not Bits & Pieces', which has shiny surface) for the IPP21 Exchange.The objective is Removing the handle from the rolling pin.Recorded shipping anywhere in the world will be $30. UK/EU shipping will be cheaper.Thanks for looking.