Verypuzzle Clover Cube / Trifurcation CubeNew, unused in original box.All fees exclusive - questions to kevinfphelan@gmail.comPayment by paypal, Buyers in Europe may pay by bank transfer.Worldwide registered (signed for with tracking number) postage $16 (500g)Combined shipping up to 2kg for $26 with two increments in between, up to 1kg,up to 1.5kg

Arancia Meccanica by SimpathyPuzzle in excellent condition.In original packaging (showing wear and tear) - 2 information leaflets and extra red beads to play an easier version. All fees exclusive - questions to kevinfphelan@gmail.comPayment by paypal, Buyers in Europe may pay by bank transfer.Worldwide registered (signed for with tracking number) postage $16 (500g)Combined shipping up to 2kg for $26 with two increments in between, up to 1kg,up to 1.5kg

Lyle's Golden Syrup 2x2 Twisty Puzzle CanPuzzle in excellent condition.All fees exclusive - questions to kevinfphelan@gmail.comPayment by paypal, Buyers in Europe may pay by bank transfer.Worldwide registered (signed for with tracking number) postage $16 (500g)Combined shipping up to 2kg for $26 with two increments in between, up to 1kg,up to 1.5kg

Meffert's Metallised 6 Color EggI assembled this from pieces of 6 solid color eggs, this version was not released by Meffert's.As new, only dissassembled and assembled, never solved.Comes with original gold stand / never had packaging.All fees exclusive - questions to kevinfphelan@gmail.comPayment by paypal, Buyers in Europe may pay by bank transfer.Worldwide registered (signed for with tracking number) postage $16 (500g)Combined shipping up to 2kg for $26 with two increments in between, up t...

a wonderful classc sliding puzzle

I will combine shipping cost

wonderful sliding puzzle with rotation

Overseas shipping is $22.75 From TwistyPuzzles.com website:A very rare truncated Octahedron.  1983 Price range: $175 to $414 This puzzle was made by Christoph Bandelow, wellknown member of the community since the earliest days.He bought a number of Magic Octahedrons from Poland and modified them by hand to give them this new shape. He applied newly produced stickers and sold them over the years. His packages included some instructions shown in image #3.  Image #2 compares it with a russia...

Traiphum Megaminx Ball, gold metallic caps and silver center band. See pic. In package, Calvin's Puzzle.

Eric's Description: Another maze! This one is TRICKY. The goal is to move the ball bearing from one side to the exit. Once you drop down the rabbit hole you realize that the state of the maze changes by pushing the shuttle up and down. So not only must you figure out the internals, but you have to figure out the state the maze is in depending on shuttle location. A maddeningly difficult and interesting design...I think this may be my favorite of the update.Construction of this puzzle is super ni...

Eric's Description: I was browsing through AP-ART when my eye fell on Mr. Coffins design #187 family. I have not made a cool tray puzzle in a while, and this seemed like just the ticket. I also had a nice bunch of ebony and cocobolo that would be perfect for it!.About design #187, Stewart says:"The three puzzles in this category all have a 5×5 square two-sided tray. On the back side is a simple framed square for practice exercises. The front side has a Plexiglas cover with openings cut in it th...

RELEASED:12.16.2015PRODUCED:48 CopiesDESIGNER:Masumi OhnoCRAFTSMAN:Eric FullerMATERIAL:Shedua and BloodwoodCOMMENTS:I saw this puzzle at the IPP design competition this summer and know I had to make it. I was very happy when Mr. Ohno allowed me permission! Cubane is a three dimensional interlocking maze replete with loops and dead ends. It's very reminiscent of the excellent "Wanderer" puzzle by Oskar van Deventer and Tom Lensch. Navigating from start to finish requires a minimum of 15 moves, in...

RELEASED:5.27.2013PRODUCED:30 CopiesDESIGNER:Goh Pit KhiamCRAFTSMAN:Eric FullerMATERIAL:Cast Acrylic / Nylon / Stainless SteelCOMMENTS:This is a re-edition; the first edition was created and sold out in 2009.This excellent take-apart puzzle is the follow up to Pit’s 2004 Key Puzzle design. The original Key Puzzle used a binary locking mechanism. Tern Key ups the ante with a trinary implementation, yielding a hefty 134 move solution with four locks!Here is what Pit Khiam has to say about the Te...

Up for Auction is Dan Lock. If you haven’t experienced this yet, why not? An absolute must have originally designed by Dan Feldman.The objective? It is your job to open the lock, and then to get it back to its original state. It comes with two keys: one key is attached to the shackle and the other one is broken.....Most padlocks, once opened, are easy to close: not so the DanLock. In fact, it is rather more difficult to get the lock back to the same state as it is delivered to you. Altogether ...

TriGears is an IPP29 Exchange puzzle.TriGears was offered for a short time at the TwistyStore.com website. The original announcement is below.TriGears represents a design collaboration between Bram Cohen and Oskar van Deventer. Three gears meet with teeth meshed at 120 degree angles. The teeth on the gears are designed with varying thickness and spacing. Can you place them all on the holder so that they spin freely? There’s only one solution! All other configurations cause the gears to event...

Very rare "Mint Man" sliding block puzzle...the designer is unknown but several variations of this puzzle have been produced in past years. Please see my blog post below for more info.http://smallpuzzlecollection.blogspot.sg/2016/01/pity-poor-kids-who-couldnt-get-their.html

A trick opening puzzle lock. Marked ALIGARH 1002

Eric's Description: I saw this puzzle at the IPP design competition this summer and know I had to make it. I was very happy when Mr. Ohno allowed me permission! Cubane is a three dimensional interlocking maze replete with loops and dead ends. It's very reminiscent of the excellent "Wanderer" puzzle by Oskar van Deventer and Tom Lensch. Navigating from start to finish requires a minimum of 15 moves, including rotations, turns and pass throughs. This is a very very fun puzzle to play with!One prob...

Looks like the Fifteen, puzzle at first, until you notice that pieces, except for piece 15, are joined together in pairs. Described on page 151 of Hordern's book, who notes that are a number of ways to solve it. The designer has made the pieces sufficiently tight so that solution is possible Further Reading Dustin Patent,, from: www.uspto.gov - patent no. 1,993,211

A reproduced Combination Lock of the 18th centurey