This puzzle is a exchange puzzle by Abraham Jacob for the International Puzzle Party 34 held in London, England 2014   Goal: Insert loop around bar f2.   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 $ 23.00 to Belgium, Denmark (excl. Faroe Islands and Greenland), Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino a...

This puzzle is a exchange puzzle by Anatoly Kalinin for the International Puzzle Party 25 held in Helsinki, Finland 2005   Objective / Description: Remove two rings from the puzzle.   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 $ 23.00 to Belgium, Denmark (excl. Faroe Islands and Greenland), Germany, France, (incl. Corsica and Monaco),...

This puzzle is a exchange puzzle by Dick Hess for the International Puzzle Party 25 held in Helsinki, Finland 2005   Objective / Description Exchange the Pig’s and Cow’s Tails in four steps: 1. Remove the Pig’s Tail (Hard) 2. Remove the Cow’s Tail (Harder) 3. Put the Cow’s Tail on the Pig (Hard) 4. Put the Pig’s Tail on the Cow (Hardest)   Packaging: Cardboard boxPreliminary estimate of shipping costs from the Netherlands.   Netherlan...

This puzzle is a exchange puzzle by Hendrik Haak for the International Puzzle Party 37 held in Paris, France 2017   Objective: Remove the three U-pieces from the arrangement, and then put them back to their original position.   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 $ 23.00 to Belgium, Denmark (excl. Faroe Islands and Greenland)...

This puzzle is a exchange puzzle by Robert Sandfield for the International Puzzle Party 25 held in Helsinki, Finland 2005   Goal: To separate the two pieces. Untying the cord or stretching it is not allowed. Made in a limited edition of 150.   Packaging: Cardboard box.Preliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 10 kg, approx $ 12.00   Europe 1: from 0 - 2 kg, approx $ 23.00 to Belgium, Denmark (excl. Faroe I...

Perennial Puzzle Exchange participant and puzzle inventor Wil Strijbos used the very colorful Quatro as his exchange puzzle at IPP26 held in Boston in 2006.  The puzzle was invented by the mysteriously-named "Joáo."  The main objective of the puzzle is to remove the string.  The puzzle is in pristine condition as received at IPP26, complete with its original decorative bag (which I will mail without charge, domestically, under separate cover) as seen in the second illustration.  I will be h...

Double Escape is a diabolical and sturdy disentanglement puzzle designed by the late great Markus Götz of Germany, and was Markus' exchange puzzle at the 26th International Puzzle Party (IPP23) held in Boston in 2006.  The goal is to remove the two dark rings from the puzzle.  The solution, as presented by Markus, requires 15 steps!The puzzle is as it was presented at IPP26 in 2006, complete in its original colorful display box with its original instruction sheet.  I will p...

“The Family Puzzles”   This puzzle is an exchange puzzle by Dick Hess for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Goal: Separate the Ring, Body and Head for each Family Member.   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 Greenland), Germa...

Adam & Eve brass disentanglement puzzledesigned and produced by Alan Rolfs, Tom Sun, George Millermaterials: brass, steel, glasscondition good, no remarksadditional information: http://mechanical-puzzles.com/adam-eve/The puzzle was entered in the 2017 puzzle design competition:https://puzzleworld.org/DesignCompetition/2017/

“The Squared Fish Puzzle”   This puzzle is an exchange puzzle by Abraham Jacob for the International Puzzle Party 31 held in Berlin, Germany 2011   Objective: Separate the cord from the metal frame = “Free the Squared Fish from the two-headed Monster”.   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, De...

“Gordian Cables”   This puzzle is an exchange puzzle by Kobus de Beer for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Objective / Description: Separate the thin continuously looped cable (“cord”) from the craftily trapped double sliding knotted cables by manipulation.   About The Puzzle: See attached photo   Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: fro...

Missyobako made by Kohno Ichiro. the goal is to open the box , good luck .I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

Siamese Twins by Markku Vesala (IPP25 Helsinki Finland 2005)Wire puzzle disentanglement with wood bead designed and manufactured by Markku Vesala.  Includes instruction sheet.Combined shipping total for all items going to the same address (regardless of number of items):USA = $15 via USPS Priority Mail (typically 3-4 business days),International = $45 via UPS Worldwide Expedited (typically 5-7 business days).

Bits and Pieces Triple Tangle - appears brand new!

Instructions are in German

Professor Krasnokov is famous in the puzzle world for, among other things, his vanishing area puzzles.  PENTAPARADOX is one such puzzle, although admittedly, there seems to be a lot of area in which the twelfth pentomino can fit within the frame among the other eleven different pentominoes.  HOWEVER, the contrast between the orientation of the pentomonoes in the solution relative to the starting state is fascinating.  Professor Krasnoukhov is a perennial puzzle exchange participant, and PENTA...

Very cool!

I’m offering up these Toyo Glass puzzles below as a lot.  They are all in new condition with original boxes, full colour brochure (showing entire line of puzzles) with order card and instruction sheet, with the exception of Cross Cross.Get the Rings:This particular puzzle is part of the Disentanglement series which has glass jar with a cord attached to them, along with two balls and a ring attached, bumping up the confusion even further.Get the Ball:This particular puzzle is part of the Dise...

I have an assortment of Original/Early versions of Hanayama Cast puzzles to offer up as a lot.  They are all in new condition with original packaging:Ring - Nobuyuki Yoshigahara - patent in 1887 by William DavidsonRing II - Jose Grant 2004Spiral - Kennet Walker exchanged by Harry Nelson IPP 23 2003 - unopened Elk - Nobuyuki Yoshigahara 1986Tails/Crab- Akio Yamamoto 1999 - Different packaging than normal cast puzzlesAmour - Akio Yamamoto 1991 - 2 different copies with different boxesShipp...

This puzzle was the gift from james dalgety at ipp 12 , 1992 The goal is to put the rope thought the loop .I can combine items if you are winning more than one of my listings. If you have any question you can ask me.