“The Key Puzzle”   This puzzle is a exchange puzzle by Bill Cutler for the International Puzzle Party 24 held in Tokyo, Japan 2004   Objective / Description Remove the Key and put it back. In the ‘locked’ position all 4 ‘tumblers’ block the Key from being removed.   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 ...

“Mysterians”   This puzzle is a exchange puzzle by Nick Baxter for the International Puzzle Party 23 held in Chicago, USA 2003   Objective / Description: Separate the three Mysterians   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 Greenland), Germany, France, (incl. Corsica ...

“Schiebschloss”   This is a puzzle by Jean Claude Constantin   Objective / Description Manipulate the wooden tiles attached to the metal rods in order to open the lock.   Packaging: Zip lock bag  Preliminary 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), Germany, France, (incl. Corsica and Monaco)...

“Lazy Salesman”   This puzzle is a exchange puzzle by Rik van Grol for the International Puzzle Party 29 held in San Francisco, USA, August 2009   Challenge: Weave the rope very tightly through the holes, and visit each hole once. Make the longest path possible. Only the coloured piece of the rope should be sticking down the last hole.Start at the Transamerica Pyramid. Do not in Lombard Street. Do not travel along the dashed lines. See hints inside description ...

“Twin-Cube”   This puzzle is a exchange puzzle by Carlo Gitt for the International Puzzle Party 22 held in Antwerp, Belgium 2002   Description: The aim of the puzzle is to slide the cubes in order to make all outer sides either red, yellow or blue. 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. F...

“2 Keys”   This is a puzzle by Jean Claude Constantin   Objective / Description Remove the metal bolt by navigating it through the maze from start to finish.   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 Greenland), Germany, France, (incl. Corsica and Monaco), Italy (excl. Sa...

“Maischloss” This is a puzzle by Jean Claude Constantin Objective / Description Navigate the 20 pins through their internal maze board in order to open the lock.   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 Greenland), Germany, France, (incl. Corsica and Monaco), Italy (excl. San M...

Hours of entertainment with 50 separate challenges, see below for CD's original description.   Also includes hard copy of the challenge book purchased separately from Derek Bosch.Derek Bosch's Split Maze Burr has been eagerly awaited as the more difficult and imposing version of the original Maze Burr released years ago by Kagen. Upping the ante with double maze plates on each face, this puzzle is more of a puzzle system. There are many challenges, with "simple" solutions requiring 30+ moves u...

The astounding Triple Yolk by Lewis Evans.  I am the original owner.

Cop Out 1, 2, & 3 designed and created by Alan Lunsford.  Free the coin from the puzzle. You get everything in the photo. Ships from USA. These have US currency in them and may not be able to be shipped internationally.Includes original drawstring bag and instruction card. Purchased directly from Alan. Solved once. Excellent condition, excellent quality with no marks and perfect fit. Shipped in unsolved condition.You pay the final bid amount plus shipping.  No additional fees added.

Designed by Rex Rossano PerezMindanao is my 10th sequential discovery puzzle. Goal: Find the colored star. This might be an unusual puzzle... For a star to be born,there is one thing that must happen: a gaseous nebula must collapse. So collapse, crumble. This is not your destruction. This is your birth

What a Great Puzzle Lock!Well Made an a Great Challenge!This one was solved once and well stored.A Description of the Story behind the Treasure and Lock can be found here at PuzzlMaster:https://www.puzzlemaster.ca/browse/inventors/sashkopeshevski/15120-titan-s-treasure-puzzle-lockShipping is $5.95 USPS First Class No Insurance.Overseas is approx $15, TBD.

Winner Jury Grand Prize IPP Design Competition 2015Designed by John Moores in collaboration with Juno Yananose and Brian Young. Manufactured by Mr Puzzle in 2014 and presented at IPP34 - August 2014 in London, UK.It has been solved and re-assembled only twice.Puzzle Details:The object of the puzzle is to ultimately find Big Ben (which is this case is actually quite small, otherwise the puzzle would be almost as big as the real Queen Elizabeth Tower). Along the way you will also find a representa...

Leontev's 205 Minutes is a masterpiece in both design and construction. So named because if you make one correct move per second, non stop, it will take you 205 minutes to disassemble. This n-ary juggernaut requires over 12 thousand moves to disassemble. Once disassembled, a reset mechanism allows you to quickly bring it to the original state with only four moves. It also comes with the 136 minute piece which only requires around 8,000 moves to solve. It was a difficult decision to make this ...

lovely N-ary design by Oskar, simple yet beautiful.

Culax --- CUbe Labyrinth AXes --- was designed by the late great Markus Götz of Germany, and was Markus' exchange puzzle at the 23rd International Puzzle Party (IPP23) held in Chicago in 2003.  In Markus' words, "This puzzle consists of two pieces:  a cube and an axis of coordinates.  The cube itself consists of square rods presenting a maze.  Three of its outer faces have been given colored marks, which uniquely identify the position of the axes of coordinates inside of the c...

Oskar's Maze designed by Oskar van Deventer, produced by Bits & PiecesThis metal puzzle is a 3-dimensional maze. From a previous CD Marketplace listing: "This is a metal discontinued item... As described by Oskar, it is a 3-dimensional mechanical maze which has a surprising number of possible configurations, with a minimum of 36 distinct slides required to move the star from one end of the maze to the other. Each side of the cube is marked with a *circle* and *square* to dignify the start and en...

Description from KKIPP puzzle reviews:Back in 2002 Oskar van Deventer and George Miller designed a wooden brain teaser called TAXI which was used as their IPP contest puzzle the same year. It consists out of 2 mazes which are put together with two different "Pins" or "cars/taxis" and the ultimate goal is to drive both taxis out of their respective mazes. It has an easy start-up but soon one discovers that you have to maneuver back and forth on both sides in order to make progress until you have ...

A packing puzzle by Yavuz who has some fantastic accomplishments such as the Squary Pack series under his belt, so you know this will be another fantastic puzzle!As mentioned in the item description when I originally bought the puzzle, it's 23 moves to get all of the pieces inside. I knew this would be a tricky puzzle, but it still took me longer than I thought! I eventually resorted to using Burr Tools to solve the puzzle for me and peeked at it for hints to the first and second piece to go ins...

The goal is to switch the darker end pieces from one side to the other... 89 moves !Original info page : https://cubicdissection.com/collections/discontinued-work/products/triple-tangoAfter the end of the auction the final shipping cost will be calculated.Besides PayPal, TransferWise payment solution is also an option.SEPA bank transfer is also accepted (EU countries) and free.