Triple Cross is a difficult puzzle because there are different tiles in the game. Four tiles in a 2x2 square have one large circle. There are also three identical tiles with a dot on them, which must come together in any order to form a 1x3 rectangle. The starting position has the circle on the far right and the dots on the upper left, the left plunger is depressed, and the bottom two tiles contain the “binary arts” logo. The goal is to restore these parts after the puzzle has been sh...

TriLox by Eric FullerFrom Cubic Dissection: TriLox was inspired by Vesa Timonen's excellent "Lox in Box" puzzles, both of which are favorites of Eric. The goal is to pack all pieces entirely flat into the box.TriLox is delivered in a very close state to the solution, yet one piece does not lay entirely flat. Repacking the pieces to meet the goal is quite tricky. Seven or eight pieces will easily fit, but the ninth will stubbornly resist. Discovering the underlying principle behind the limited t...

This puzzle is a exchange puzzle by Neil Hutchison for the International Puzzle Party 34 held in Londen, United Kingdom 2014 Goal: Assemble as a chequered 2*2*2 cube. Packaging: Cardboard box.Preliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain (in...

This puzzle is a exchange puzzle by Vladimir Krasnoukhov for the International Puzzle Party 34 held in Londen, United Kingdom 2014 Goal: Place pieces in tray in a symmetrical shape such that no piece can slide, and then repeat without using smallest piece. Packaging: Plastic bag.Preliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (inc...

This puzzle is a exchange puzzle by Pekka Leppänen for the International Puzzle Party 25 held in Helsinki, Finland 2005 Objective / Description: The objective of the puzzle is to release the two wooden items from each other. Packaging: Zip lock bag.Preliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (e...

This puzzle is a exchange puzzle by Rosemary Howbrigg for the International Puzzle Party 25 held in Helsinki, Finland 2005 Objective / Description: Arrange the six pieces to form a solid, regular polygon. About the puzzle: Using bio-computational analysis, only one solution has been found to date (excluding reflections and rotations). If you were having difficulty in discovering, how many sides there are to the polygon, a hint is provided below - [reproduced in case the puz...

Uri Three Bars is an unusual and beautiful interlocking puzzle.From Cubic Dissection: This will be our second batch after an earlier, very limited release in 2015. Dario has since improved the puzzle; the previous design was solvable in 10 moves while the new release has a level 14.2 solution.Please wait for shipping costs to be added after auction ends.

Ugly Chick designed by Andee Tao, produced by Tyler Williams (Beardswoodshop).Multiple challenges to put the double-sided L-shaped puzzle pieces together, and perhaps a trick or two.  Nicely made by Beardswoodshop, with the L pieces using different colored woods.  Puzzle is inspired but differs from Nob Yoshigahara's El Puzzle.  Comes in a drawstring pouch.  Printout of challenges and solution is included.-----Buyer is responsible for shipping.  Please contact me if you need an estimate fo...

Malabar Safe - Final Edition number 91 . Solved and reset. Great condition!Please reach out if you have any questions. Shipping to be calculated after end of auction. 

Very cool and fun themed karakuri puzzle. If you enjoy cats this is a must have

Windmill Puzzle - Laser Cut Wooden Puzzle by Robert Longstaff Workshops, EnglandVery hard.

This is lovely and honestly not too tricky detanglement puzzle from Toyo Glass. Simple separate the two glasses.Condition is mint, with original box and catalogue. 

Claustrophobia is a seemingly impossible puzzle by Goh Pit Khiam and crafted by Rex Perez.A fantastic packer that never ceases to amaze.

Designed by Wil Strijbos this is Hanayama's Menji branded anti-slide puzzle called Caramel Dice.There are numerous challenges involving 13, 14 and 15 pieces. This puzzle also comes with actual Menji Caramel Dice sweets (12 of 16 remain unopened, but please do not eat them... they are from 2008!Fantastic condition and an absolute gem for collectors.

BonBondesigned by Frederic Bouchercrafted by Eric Fullermaterials: Butternut, Purpleheartcondition: great condition, slightly fading color of Purpleheart pieces

Slot Machinedesigned by Andrey Ustjuzhanincrafted by Eric Fullermaterials: Leopardwood, Ashdescription: the puzzle features just two pieces dancing within a solid wood cage requiring 18 moves to remove them

Cast Cubydesigned by Oskar van Deventerproduced by Hanayamacondition: great, no damage, no box

This is my favorite karakuri puzzle ever. It has such a fun solution with great replayability. It has such a satisfying aha moment(s) that you can’t help but smile

Arguably the best SD that Juno has ever created, the slammed car has so many cool tools and mechanisms that anyone who knows Juno knows what I’m talking about. Now is your chance to own (in my opinion) one of the best and most fun solves a puzzle can offer. 

Dial Case is another fantastic SD by Juno. It’s deceptively simple looking from the outside but once you start the solve you’ll see there is so much more than meets the eye. Dial case is so much fun and has very high replayability given it has one of the best resets of any puzzle I’ve ever solved. This is a great puzzle to get non-puzzlers into the hobby