"Paradox Box" seems easy at first. Movement here, movement there. What you need to do is immediately apparent, but seems unachievable. Discovering this box's secrets requires the solver to think creatively and defeat a seemingly impossible paradox.We previously produced Paradox Box in 2019. For this release it has been slightly redesigned to a larger format. The mechanism and solution remain identical to the previous edition.Paradox Box ships assembled. *****************************************...

NINJA (OS-32)by Osamu Kashocondition: as new, comes with original box and papersitem page: https://karakuri.gr.jp/en/products/os-32/

Sword (RF-72) puzzle boxby Hiroshi Iwaharaitem page: https://karakuri.gr.jp/en/products/rf-72/

L(eight)tice-2 interlocking puzzle designed by Jerry Loo and made by Andrei Ivanovmaterial: stainless steelcondition: as new

Exhaust BurrPuzzleDesigned By Emil Askerli Produced by Eric Fuller62 copies released Woods: Walnut and Yellowheart Released: 10.18.2021Here’s what Cubicdissection had to say about the puzzle:“"Exhaust" is a very unusual six-piece interlocking burr that combines board and burr piece shapes to achieve a fascinating symmetry. The two board and two burr pieces interact with the two hybrid-style pieces to create an unusual challenge. The solution is devious and clever.Construction of Exhaust...

Sultan’s CurseBurr PuzzleDesigned byDan FastProduced by Alfons Eyckmans Moves: 118 (84.15.3.2.2.1.2.1.2.2.2.2)Very fun burr puzzle. Produced by Alfons. It’s a very good looking puzzle but it’s a little bit loose. 

Sloot3Interlocking Burr PuzzleDesigned and Produced by Alfons Eyckmans Moves: 30 (16.6.4.1.3)This is a very precise puzzle, and the moves are exact. It’s still in nice condition but there’s a couple bumps and bruises from solving. 

Behind Bars 2Burr Puzzle Designed and Produced byAlfons EyckmansMoves: 68 (34.8.10.9.5.2)This is a really nice puzzle with a nice sequence of moves.

Hoffman Packing Puzzle (DH-51)designed by Dean Hoffmanncrafted by Trevor Woodproduction year: 1992goal: pack 27 identical blocks of different woods into the Red Meranti, Indonesian Rosewood boxcondition: no flaws

Anti-Slide packing puzzledesigned by William Strijboscrafted by John Devostmaterials: Box: Walnut, Cherry - Pieces: Kingwoodproduction year: 2006

 49 tiles with 50 spots moving gap 2d puzzle with image of Dutch artist MC Escher's 1938 woodcut "Sky and Water I".   Can be an interesting solve due to a few similar tiles causing a parity issue. Made by Pussycat in Germany (1990).Shipping: $6 USA, $16 elsewhere.

This is the first design by Lahav Svorai printed with very high quality. The goal of the puzzle is straight forward - take it apart and put it back together.Very tricky to assemble back :) Buyer to pay shipping fees calculated after the auction. Can combine multiple winnings.

This is a hybrid puzzle box made up of a burr frame enclosing the box. This is a tricky little box. Not too difficult, but will make you question how it could even work..Buyer to pay shipping fees calculated after the auction. Can combine multiple winnings.

There is an interesting sequence of 13 forward and backward moves required to disassemble this puzzle… Yes, that’s 13 moves to get the first piece out and that’s not the trickiest part of the puzzle. Once completely apart, there are 5485 false solutions (in other words, false assemblies), meaning the puzzle looks like it should go together but you can’t get the last piece in. Only the specific sequence of 13 moves will allow you to insert the last piece and solve this puzzle...

Tricky packing puzzles by Brendan Perez. Six identical pieces need to be packed inside a box which has two fixed pieces inside to complicate the solve.Puzzle was bought directly from Cubicdissection in 2020 and has only had one owner. It has been stored with 49% Boveda packs to ensure stable humidity.For original description, see CubicdissectionReview by Kevin Sadler

Pinprick is the medium difficulty one of the pin cubes series designed by William Hu. The cubes are 3x3x3 but uses drilled holes and pins in order to create a more complex and enjoyable solve.Puzzle was bought directly from Cubicdissection in 2020 and has only had one owner. It has been stored with 49% Boveda packs to ensure stable humidity.Original description: https://cubicdissection.com/products/pin-cubes-interlocking-puzzle?_pos=1&_sid=d893745da&_ss=r

Procrastinatordesigned and crafted by Andrew Crowellproduction: 2019condition: no flawspacking puzzle with exotic wood pieces

Modified Stewart Coffin 3-Piece pyramiddesigned and crafted by Andrew Crowellproduction: 2019condition: no flawsgoal: classic Stewart Coffin design Three Piece Block (STC 38) with mirrored and flipped pieces

Pinwheel  is the easiest of the pin cubes series designed by William Hu. The cubes are 3x3x3 but uses drilled holes and pins in order to create a more complex and enjoyable solve.Puzzle was bought directly from Cubicdissection in 2020 and has only had one owner. It has been stored with 49% Boveda packs to ensure stable humidity.Original description: https://cubicdissection.com/products/pin-cubes-interlocking-puzzle?_pos=1&_sid=d893745da&_ss=r

Pinprick is the most difficult one of the pin cubes series designed by William Hu. The cubes are 3x3x3 but uses drilled holes and pins in order to create a more complex and enjoyable solve.Puzzle was bought directly from Cubicdissection in 2020 and has only had one owner. It has been stored with 49% Boveda packs to ensure stable humidity.Original description: https://cubicdissection.com/products/pin-cubes-interlocking-puzzle?_pos=1&_sid=d893745da&_ss=r