This puzzle has a unique level 6 solution and disassembling the puzzle is quite easy. However, when you assemble the puzzle, it requires strong dexterity. The base that comes with the burr puzzle will help you to assemble it. It is still tricky to assemble though. When Juno was preparing the Koto timber stocks that are used for the original versions of Crooked 6 Piece Burr, he found distinct color variances to the Koto timber that is used for the lighter color part. He didn't w...

This is Juno's second sequential discovery puzzle that he initially designed to become so. The first one was Sequential Discovery Burred Box though he has also designed several puzzle boxes that have tastes of sequential discovery. This puzzle requires lots of steps, around 15 to 20 depending on how it is counted.The puzzle has an internal cavity and it is also categorized as a puzzle box. To make the definition of the puzzle clearer, we put a loaf of bread in the cavity and it helps you to ...

Lock Box is a sequential discovery puzzle box. Its simple appearance hides a very complex mechanical mechanism that requires multiple discoveries to open. No gravity moves, spinning, tapping, banging or force is necessary or allowed.I think this is one of my best designs to date. Multiple steps and discoveries are required, with knowledge of the mechanism coming in stages until the box finally opens to reveal its prize.This puzzle is very precise and must be kept between 40 and 60 percent humidi...

In keeping with our theme of very unique offerings this month, Chain Store is a very unusual puzzle. The goal is simple; to fit the chain with its five interconnected links completely into the box. The solution is not so simple and very satisfying. I've been excited to make this puzzle for a while, and am very happy with the results.For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.**************************************...

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 puzz...

Double Slideways is a brilliant design and I'm glad we found time to make it again! This is a re-release of Ray's excellent exchange puzzle we last produced in 2014. The exchange edition was in a smaller format and fully notched for production efficiency. This remake is in a larger size and features augmented construction with a triangular stock insert. As a result, there is less void space once assembled, giving this edition smoother operation and more stability in the solved state.For multipl...

Tabula Cube is a very interesting puzzle. The 3x3 cube format is augmented with eighteen smaller planks which connect with the cubes to make nine different shapes. The level 1.7.2 solution is tricky to disassemble and very challenging to assemble. Tabula is a lot of work to make, with 45 component pieces and very precise gluing requirements. We may not sell it out immediately but that's ok...it's a unique puzzle and I'm looking forward to having a copy in my own collection.For multiple items, co...

The Improved One Piece Packing Puzzle seems impossible. Based on Simon Nightingale’s concept, the goal is to put the square cube in the box. Easier said than done; strong magnets push it back out no matter which face you try. What next?For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.************************************************************These puzzles are listed as part of the Reserve Puzzle Program: for each ne...

Daedalus by Gregory Benedetti is an utterly unique masterpiece of design. Brilliantly creative and brutally tricky, Daedalus hides its secrets well. The beautiful exterior gives no clue to the sheer pandemonium hiding inside. What appears to be a simple cube is an interlocking maze that continually changes its state with rotations, dead ends, and deception. Simple disassembly is a challenge; reassembly is genuinely an accomplishment.Daedalus is difficult to make. Each puzzle contains pieces from...

Six Slabs is a unique packing puzzle reminiscent of the Hexahedroom design. Six uniform "slabs" must be packed into the box, which has three openings in a non-symmetrical pattern. This is complicated by two fixed blocks inside the box. With a level 1.1.9.3.2.3 solution, Six Slabs is non-trivial to solve.Crafted from Curly Maple (box) and Wenge (pieces). Great care was taken during construction, with Wenge accents on the box corners and extremely precise dimensions. Extra attention was spent on t...

Uri Three Bars is an unusual and beautiful interlocking puzzle. 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.For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.This puzzle is shipped disassembled.************************************************************These...

"Uri Three Bars is an unusual and beautiful interlocking puzzle. 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......This version is crafted from canarywood and purpleheart, which is unique from the production copies."This version has been solved once, then properly stored in a climate controlled environment. 

Quite large and flat, this is a 5-ary (?), fidget like puzzle. Not difficult and very relaxing  to play with. The design of the holes at start is very clever and makes the reset is very easy. A very nice puzzle.

THe title of the puzzle is not a typo. This is the original version of a puzzle now called "Mad in China". 4 pieces and a frame. How can that be difficult? Rated 810 by PM, 

Snake Pack 2 was the third in a delightful series from Haym Hirsh, which he entered as a set called superpack into the IPP design competition. This is a really tough challenge, which I really enjoyed - but I need more shelf space. I will combine shipping. Shipping costs will be calculated from the RM website after the auction - 

Hello, thank you for your interest in my puzzle. This SDBBM was purchased directly from Pluerdo.com on launch day and has only been solved once. It is in immaculate condition! This detailed description comes from Pluredo's website:This is the most complex sequential discovery puzzle we have ever produced that also requires more solving steps than our former product, Slammed Car. The puzzle has six compartments and to reach the goal to access the last compartment, you have to open five boxes al...

Designed by Frederik Boucher, crafted by OshoThese aren’t crafted from exotic woods or perfectly glued but function as they should.Comes without original packaging but in original condition.Any questions please askShipping costsDue to current pandemic causing shipping problems I will only send insured internationally prices estimate. U.K. - £9Europe - £13Rest of the world - £25-£35 depending on locationShipping prices may increase if box size/weight increases Actual shipping costs calcul...

Snake Pack 2, designed by Haym Hirsh, manufactured by Brian Menold at WoodWonders.  Pack the 5 pieces into the box. 

A classic puzzle. You have navigate  through a 3D maze along x-y-z axis. Not too easy with its 14moves with rotation(s).

This puzzle is available in 2 versions, this one being the oldest, discontinued one. Nine pieces and a frame. Each pieces are decorated with an umbrella and some rain. Sorry I cannot show more without showing the solution. This puzzle will come solved in a shrink wrap so you can see the solution right away. At the back you will see again the solution under the shrink.  If you want to enjoy this puzzle, I  strongly suggest to have someone else unwrap it .