"Burred Box" was long-time Dutch IPP attendee Nanco Bordewijk's exchange puzzle at IPP20, held in Los Angeles in 2000.  The birch pieces were precision laser cut by prolific puzzle producer Sjaak Griffioen.  The object of the puzzles is to assemble the six pieces into the box-like burr structure shown in the first photo.  The puzzle is as it was received at IPP20 in 2000 in Los Angeles.  I will provide a copy of the solution to "Burred Box" from the IPP20 souvenir booklet.  I will ship wi...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Cerberus is not a tic, but it doesn't keep it from being tricky to take apart with the number of dead ends involved in this puzzle: https://www.pelikanpuzzles.eu/detail/cerberus/Long story short, I'm selling several dozen Turning Interlocking Cubes on behalf of a collector. Due to health complications, they don't have the spare time or energy to manually sell any puzzles directly. So...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Uroborus is not too hard of a tic to assemble, but that's only given the assumption where the final assembly is known. Without that knowledge, it becomes tricky to figure out how the pieces should end up as: https://woodwondersonline.com/products/uroborusLong story short, I'm selling several dozen Turning Interlocking Cubes on behalf of a collector. Due to health complications, they do...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Clutch 1 was the first tic to make me admit that 3 piece tics could be hard, when I was used to them being easy! It also defined Girish's design style to me for the first time as that of being tricky, unorthogonal rotations. Andrew Crowell has a clear design style where every rotation involves a piece rotating exactly 45 or 90 degrees. But Girish delights in designing rotations that don'...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!ThreeTIC is, as the name is very clear about, a three piece tic! Or so I hear from rumors about this puzzle? Either way, it has some large pieces which makes certain rotations tricky to find: https://woodwondersonline.com/products/threeticLong story short, I'm selling several dozen Turning Interlocking Cubes on behalf of a collector. Due to health complications, they don't have the s...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!TriadTIC is yet another 3 piece tic with a "three" in its name to the surprise of everyone! It's deceptively close to feeling like it's an Interlocking Cube, but I promise there are still important rotations involved in the solve. Slightly on the easier side, but not a trivial solve at all.Long story short, I'm selling several dozen Turning Interlocking Cubes on behalf of a collector. ...

Caching Zzzz was an exchange puzzle from Stefan Garcia for IPP 41. There are two packing challenges, both are tricky!Shipping cost calculated at auction end.

Thinking outside the box is an IPP exchange puzzle from Henry Strout which is part of his series of train exchange puzzles. One piece extends from the box to start, and your goal is to pack them all inside.Shipping cost to be calculated at auction end.

File Box No.1 Is a take-apart puzzle from Yavuz Demirhan. It is incredibly well made and really enjoyable to handle and solve. The pieces are quite solid and the solution tricky. The goal is to remove the 3 pieces and put them back in.Shipping cost to be calculated at auction end

The puzzle is to build the 12 pointed star from the six identical pieces.A patent was approved for this puzzle in St. Louis, Missouri, USA to inventor George R. Ford. Patent No 779121 on 3rd January 1905. However there is some evidence that a very similar puzzle had been documented as early as 1875.George R. Ford claimed:  “I claim as my invention – A puzzle consisting of a plurality of blocks 70 all of which are identical in form and shape, each of said blocks being provided with pairs of...

Twelve Piece Altekrusedesigned by William Altekrusecrafted by John Devostcondition: works and looks greatinfo: it's the classic 12-piece version of the Altekruse design that was patented in the 1890s

Cuckoo Nest (STC 21)designed and crafted by Stewart Coffinproduction: original Coffin puzzle from 1980condition: great, no flawsmaterials: Birchdesign info: #21 in Stewart Coffin's puzzle compendium called AP-ARTpuzzle page: https://www.puzzleworld.org/PuzzleWorld/puz/cuckoo_nest.htmdescription: Seven pieces form a small nest-shaped structure

Four-Legged Stand (STC 81B-1)designed and crafted by Stewart Coffinproduction: original Coffin puzzle from 1980condition: great, no flawsmaterials: Birchpuzzle page: https://www.puzzleworld.org/PuzzleWorld/puz/four_legged_stand.htm

This puzzle is a exchange puzzle by René Dawir for the International Puzzle Party 34 held in London, England 2014. Goal: Disassemble. Reassemble with the yellow pieces outside. Packaging: Cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 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. S...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!After hearing about Little Bruce and how easy it is, one might think Little Kenny is, at most, only slightly harder. And one would be very, very wrong. Little Kenny is deceptively simple when seeing the pieces separated, but it's very tricky to solve. There's this sneaky, sneaky rotation which is frustrating to find and leads many solvers to give up on this tic: https://woodwondersonline...

Dic Sonneveld was a designer of mathematics-based puzzles.  One of his efforts resulted in "Dutch Crosses," six piece burrs that could not be solved by computer.  Perennial IPP Puzzle Exchange participant Dirk Weber took one of Dic's designs, modified it so that it would have a unique solution, and used the resulting burr for his exchange puzzle at IPP23 held in Chicago in 2003.  The pieces were manufactured by the the great Josef Pelikán prior to his most untimely passing.  The puzzle come...

"Dui-Mian" Pin packing puzzle by Takeyuki Endo. Pack the pieces into the frame. It was a challenging puzzle for me. The included mesurement is for the frame without the pieces. Shipping cost to be calculated at auction end

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Slow Waltz isn't a tic, but rather an Interlocking Cube where there is no rotations involved with the solve. Don't be fooled though! The lack of rotations doesn't make this puzzle a trivial solve: https://cubicdissection.com/products/slow-waltzLong story short, I'm selling several dozen Turning Interlocking Cubes on behalf of a collector. Due to health complications, they don't have ...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Don’s Dilemma is an Interlocking Cube, so no rotations are involved. While the move count is fairly low, it's easy to get confused on how to put the pieces together. Good thing the wood colors help indicate how everything is meant to come together! It's also a very early puzzle made by Brian Menolds, so the fit is fairly tight. Once the pieces are together, it's not easy to get the pie...

Hello prospective bidders! Come and enjoy the pretty pixels of whichever puzzle is being listed for this page!Halny is a tic with clever rotations where one can't just rotate a piece and move on. No it involves sneakiness such as half rotating a piece to insert another piece before the rotation can be finished. It's one heck of a wild tic. Be careful with following the provided link, since a solution is included with the displayed puzzle: https://puzzlewillbeplayed.com/444/HalnyLong story short,...