Jam session, designed by Goh Pit Khiam, an exchange puzzle from Larry Seidman at IPP29. Object, remove all the pieces by sliding them around while moving the shuttle back and forth. Laser cut, 2 wooden layers with a plastic top.I'm selling these puzzles to fund future puzzle-making equipment, and of course to buy morepuzzles :)buyer is responsible for money transfer fees (ie 3.5% for paypal), packing and shipping expenses...

A matched set of three puzzles in bubinga and goncalo alves in excellent condition. All pieces are interchangeable, fit perfectly and slide very easily. Presented in original packaging.

This Stickman Illogical Puzzle box is mint in box. This Stickman Illogical Puzzlebox (No. 19) mint in box with its original instruction booklet. The decorative inlays of this puzzle contain a hidden cipher code, and the triangle tiles are really keys that unlock secret moves once the code is deciphered. The puzzle requires a minimum of 13 steps in order access its hidden compartment, and is of moderately difficult to solve. Illogical puzzleboxes were quality crafted by artis...

Made by Eric in 2009. From his original wording :"This is one of the more beautiful puzzles I have ever seen, and also one of the most difficult. Mr. Yananose designed this in 1999 without the aid of a computer, and it is according to him “crazy hard”. I agree with that assessment! The puzzle is incredibly interlocking, to the point that fully half of the ends themselves are captive in notches. Construction is very precise, with a nice moderate fit. Some of my finer stock was u...

This was Akio Kamei's 2012 Karakuri Club Christmas present

Made by Eric in 2009 and in his own words :"Bram has come up with a devilishly difficult construct here. The first piece slides out with decptive ease....after that gimme, it's nine more moves before the next piece is released. A hollow interior means maximum movement, maximum confusion and minimal hints. Starting with all pieces disassembled gives very few inferences as to a solving strategy. Overall a difficult and entertaining puzzle in a small and modest package. A solid choice. ...

This is a reproduction of a tea cup that functions normally until the water reaches the dragon's mouth. After that, a siphon action causes liquid to drain into the base. Also known as a Tantalus or Pythagorean cup. See http://en.wikipedia.org/wiki/Pythagorean_cup

What Eric has said:"Markus designed this puzzle quite a while ago and I always liked the looks of it. Finally I emailed him asking if the design was free...and it was! One hitch though - there was more than one solution. I greatly prefer puzzles with a single solution, so I decided to enlist Tom Jolly to see if it could be modified into a single solution. Tom quickly determined that the original had at least 15 solutions. Both Tom and Markus subsequently went to work, both coming u...

Metal String Loops Puzzle from B&P, with instructions and original box.

Metal String 2 Bar Puzzle from B&P, with instructions and original box. Weighs 14 oz with shipping box.

Ancient Key, from the Mandalay Box Company. Not an impressive fit on the pins in the puzzle. Weighs 12 oz with shipping box.

Iron String Puzzle Post Haste - where does B&P come up with these puzzle names? B&P #07-5905-003. With solution sheet. Weighs 10 oz with shipping box.

Miscellaneous disentanglement puzzles, as pictured. Lot 1.

Miscellaneous disentanglement puzzles, as pictured. Lot 2. Note that the "set" of Galt Toy puzzles is missing one of the twelve. One corner of the cardboard box is torn. The four animal wire puzzles are set #3163 from International Puzzles & Game Corp. Solutions on the back of the package.

Yin and Yang, metal puzzle from Bits & Pieces, #07-6432. Desiged by Doug Engel. Metal. Comes with solution sheet and original box. Weighs 11oz with shipping box.

Eric's Description: Several years ago Robert Yarger and I threw around the idea of collaborating on a massive project. We both were interested in making a complex Apothecary style box with many drawers and a sequential discovery style solution. He threw out a crazy idea - why don't we get a bunch of other puzzlemakers to chip in, and have each drawer unique? Having been in the military I knew what that meant (massive disorganization) and so I politely declined, thinking he was getting all pie-in...

Shipping cost is< 500g world 7.50 $I will combine shipping cost if you have more then one puzzle.You have to pay the paypal fees.

Description : This puzzle is not a classic 6 piece burr. In first because there is not 6 pieces, and also because of the very precise rotation required.Made by Maurice Vigouroux, this is a little version made to test it. Size : around 6cm Materials : Jesuit wood Designer : Benedetti Gregory Craftsman : Vigouroux Maurice

This puzzle is my IPP design competition Jury Award winner from IPP32 in Japan.It is a level-11 helical burr. It also has a level-1 solution.I'm selling three different dyed puzzles here - they are 3d printed and dyed at Shapeways...solid colors are available directly from shape ways for $65, and custom dyed puzzles from medirectly for $75, so bid appropriately! :)I'm selling these puzzles to fund future puzzle-making equipment, and of course to buy morepuzzles :)buyer is responsible for money...

Description : Astero Ball is the sphere cut of Astero. It's a 6 piece puzzle using a coordinated motion.The puzzle is made in White Strong and Flexible material.This puzzle is not really functional. I need the help of my wife to assemble it, and, for now, the not-so-tricky way to disassemble it is not functional.So the price is 1 USD for the warrior who wants to have a little pink puzzle essentially difficult because of the dexterity. Size : around 4cm Materials : White strong and Flexib...