“Peter’s Non-flipping Tri-Cairos”   This puzzle is a exchange puzzle by Peter Knoppers for the International Puzzle Party 25 held in Helsinki, Finland 2005   About the puzzle: Cairos are pentagonal shapes with five equal-length sides and two non[1]adjacent 90-degree angles. Poly-Cairos are – of course – groups of Cairos that share one or more edges. Dieter Gebhardt has written an article about these shapes in CFF 58, pp 15-17. There are 5 tri-Cairos when flippin...

“Prague Parket”   This puzzle is a exchange puzzle by Stan Isaacs for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Objective / Description: Assemble in two layer, symmetrical shape with no gaps.   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 10 kg approx $ 12.00   Europe 1: from 0 - 2 kg approx $ 21.00 to Belgium, Denmark (excl. Faroe Islands and Greenl...

Includes original box and solution

From Eric's description: Pack 3 is a wonderful little gem of a packing puzzle by Mr. Yamamoto. The three pieces fit inside a 3x3x2 box with a very unusual opening.  There are two solutions, one trivial and the other tricky. The trivial solution puts the pieces in the box, while the tricky and intended solution is to put the pieces in as an apparent 3x3x2 with no holes showing from the opening. A wonderful concept, and it was nice to make another of his designs after so long.Construction of thi...

“Burrliner Kruse”   This puzzle is a exchange puzzle by Karst Nauta for the International Puzzle Party 31 held in Berlin, Germany 2011   Objective / Description: Make (the sign of) the Alte Kruse.   Background: See attached photo   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 10 kg approx $ 12.00   Europe 1: from 0 - 2 kg approx $ 21.00 to Belgium, Denmark (excl. Faroe Isl...

“The Stellated Burr”   This puzzle is a exchange puzzle by Primitivo Familiar Ramos for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Objective / Description: Assemble the six different pieces to form the stellated shape.   Basically this puzzle is a classic six-piece burr where in each piece a small cube has been added to one end. This creates an interesting burr of unique solution and level 12.    Packaging: Cardboard boxP...

BurrBon is an utterly unique Interlocking Burr Puzzle. What could be better than a six-piece burr? How about a six-piece burr inside another six-piece burr? There are several ways to build the inner and out burrs separately, but only one possible configuration assembles them together. The interaction between inner and outer pieces is what makes this an extraordinarily difficult puzzle.The construction of BurrBon required just the right balance of tolerances to allow the inner burr to move smooth...

“Eiffel Burr”   This puzzle is a exchange puzzle by René Dawir for the International Puzzle Party 37 held in Paris, France 2017   Objective / Description: Disassemble the burr and reassemble it without using rotation moves.   Packaging: Cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 10 kg approx $ 12.00   Europe 1: from 0 - 2 kg approx $ 21.00 to Belgium, Denmark (excl. Faroe Islands and Gr...

Akaki's Picnic is a wonderfully creative Packing Puzzle. The goal is to pack each 3x3 cube into the Picnic Basket so that all pieces are flush. Assembling the cubes outside the basket is trivial; the challenge comes when you try to fill the container. The handle of the basket blocks your progress, causing you to analyze the situation and think outside the box.Akaki named the cubes after different foods you might find at a picnic. Each has a unique solution, representing a range of difficulties. ...

48 PIECES OF EXOTIC WOODS USED, IN 4 SECTIONAL PIECESTHIS WAS MY EXCHANGE PUZZLE LONG TIME AGO2 WAYS TO OPEN,,,,3 IF YOU DROP IT!OPENS BEAUTIFULLY , YA, COORDINATE MOTIONTHE 4 EXOTIC WOODS USED ARE ARRANGED SO THEY DO NOT REPEAT ITS ADJACENTLONG TIME AGO GEORGE BELL AND I STUDIED THE PENNYHEDRONSWE DISCOVERED 26 WAYS OF OPENING THEMJUST SELLING A FEW SPARES

Golden Rhombic Icosahedron was designed, crafted and exchanged in Tokyo at IPP36 by the Icosahedron master himself, Stephen Chin.  3 pieces.  Separation is difficult to find.I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

What a nicely crafted puzzle by Pelikan and designed by Tamas Vanyó (2013)A big square shaped frame with some slots and obstacles + 6 identical U-shaped pieces which should make a lattice structure inside the frame. Not really easy at all.(7.3.2.3.3 moves)https://puzzlewillbeplayed.com/775/Orsi/After the end of the auction the final shipping cost will be calculated.Besides PayPal, Wise payment solution is also an option.SEPA bank transfer is also accepted (EU countries) and free.

This puzzle was invented by Christoph Lohe (Germany). There are only 2 different pieces and a frame. Can you take it apart and bring it back to the start position? This was the exchange puzzle from Frans de Freugd for the IPP36 in Kyoto. The puzzle is new and unused, made by Rombol.

This is a very rare version of Seven Woods crafted by Josef Pelikan before 2005. Even though this puzzle is around 20 years old, the movements are super smooth and the condition of the puzzle is amazing. The precision is as good as the newer 2022 version of Seven Woods, although this version is slightly bigger in dimensions."JP" seal can be observed on one side of the puzzleBuyer to pay shipping fees calculated after the auction. Can combine multiple winnings.

This wonderfully crafted IPP29 exchange was designed and manufactured by Vaclav Obsivac for Mike Hawthorne.The main (and difficult goal) is to create a 2x2x2 cube though additional challenges for other shapes are also provided.Very nice puzzle, but not easy.Tracked and combined shipping available.

Description from : http://smallpuzzlecollection.blogspot.com/2016/11/another-burr-that-is-not-burr.htmlhis is an interesting 3-piece "Burr" called "New Tam's Burr R-End", designed and crafted by Hidekuni Tamura. It was also his IPP36 Exchange Puzzle.The concept design for this puzzle is similar to the Murbiter's Pseudo Burr. Like the Pseudo Burr, New Tam's Burr looks like an ordinary 6-piece burr from the outside. This one is made of a heavy exotic hardwood (I am not sure what it is) a...

Complete - box shows wear but this puzzle is complete and looks to be unused

H Burr by Junichi Yananose made from Aluminumwith original packaging

This puzzle from Jos Bergmans consist of only 4 pieces, all are different. Take it apart and make a cube again.

 AKA RHOMBIC DODECAHEDRON OF THE 2ND KINDTHIS IS THE BEGINING PUZZLE IF YOU WANT TO COLLECT THE GOLDEN RHOMBIC POLYHEDRASTHE BILINSKI 12 FACES, THE ICOSAHEDRON 20F, THE TRIACONTAHEDRON 30F AND THE HEXECONTAHEDRON 60 FTHIS WAS  MY EXCHANGE PUZZLE A FEW YEARS AGO VARIOUS EXOTIC WOODS USEDI WILL COMBINE POSTAGE WITH OTHER PURCHASES