This is very interesting restricted opening packing puzzle, with opening on all 4 sides as well as a larger one on the top. This puzzle cannot be solved using burr tools and has a good level of difficulty.Excellently made and in perfect condition.Shipping can be combined to reduce costs, so please check out my other listing, with all shipping sent tracked when possible.

This is an original 2019 Pack Six from Cubic Dissection. The design by Eric Fuller and whilst there has been a re-release of Pack Six in recent months this is from the now ended Artisan Series.This puzzle is harder than you might think.

Star Wars "droid" themed puzzle by Stephan Baumeggar.  Excellently crafted & in original condition, never solved.. has been displayed on a shelf in a humidity controlled, non-smoking environment.A unique twist to the traditional take-apart puzzle. Droid consists of eight different pieces and requires 35 moves to free the first piece!Approximately 5 x 4 in x 2.5 inches.   Designed & beautifully crafted by Stephan Baumegger.**Buyer to pay shipping cost, to be calculated at the end of auct...

When Stewart wrote The Puzzling World Of Polyhedral Dissections, he commented that he did not know if a scrambled version of the Jupiter puzzle with twelve dissimilar pieces and a single solution could be made. This is it. 60 paired triangular sticks glued in arrays of 4,5 or 6 sticks, all different, assemble into a hollow ball, the inside of which is a triacontahedron.  If made of one wood this is an extremely difficult assembly. The wood variety pairing makes life easier and 30 different woo...

Triad by Osanori Yamamoto, in excellent condition. Will ship worldwide.From Pelikan's website:This puzzle measures: 60 mm x 60 mm x 48 mmMaterial: American Walnut, Maple, Wenge and MerbauMoves: 16.6.2Kevin Sadler wrote about it:“Triad is a clever idea from the very devious mind of Osanori Yamamoto. It consists of 3 fairly simple pieces trapped in a cuboidal frame. Each of the pieces is a nicely contrasting wood with an L shape appearing at one end and a I appearing at the other. With the frame...

This puzzle looks just like another caged burr at first glance. It's only after playing with it that the genius of the design is apparent. Four identical pieces dance around two longer horizontal pieces to create a unique level 18 solution. Not only do you need to determine the position but orientation becomes important as well.

While thi is a simple 4x4 cube (no rotations even!), this design steps up the difficulty to the next level. It really is an amazing puzzle, with a unique level 14.8 solution (!!!!) which on top of being high level, has some very unintuitive and tricky movements.

Secret Burr is a re-release of a puzzle I made very limited copies of in 2002. Unique in that it's difficult in both assembly and disassembly, there are two locks inside the burr that interact much like Cutler's Ball Bearing Burr. Instead of steel bearings, Secret Burr uses small wood rectangles. Precision crafted of fine hardwoods, this puzzle not only looks exotic, but has the trickiness to back up its appearance.************************************************************For multiple items, c...

Ready for a challenge? Merlin is as difficult as it is beautiful!Kevin Sadler wrote about it in PuzzleMad:“Merlin is a serious work of art for serious puzzlers! This tremendous puzzle was designed by the genius Stephan Baumegger at the request of Dave Holt (The Metagrobologist) to accompany the Arthur and the Excalibur (also Cubic caged burrs) in the theme of T.H. White’s “Once and Future King”. This gorgeous burr consists of 8 burrsticks in 2 sets of 4 and Merlin’s wand passing throu...

A modern Kumiki Owl in original packaging

Slideways by Ray Stanton and Akio Yamamoto is one of our favorite Interlocking Burrs. Three simple, identical pieces combine to form the symmetrical shape. The solution is trickier than it seems, and some struggle even after even seeing it performed in front of them. There is a tricky concept in play that must be understood; once discovered, the pieces' smooth movement is addicting. Slideways is not the most challenging puzzle, but it just may become your favorite.This puzzle is shipped disassem...

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.These puzzles are listed as part of the R...

Bill's Binary Burr, mfg by Eric Fuller, design by Bill Cutler. This was made in 2013. Eric had a lot of issues with humidity on this particular puzzle, and , as Eric said in the puzzle description, "The bad news is that the puzzle turned out looser than I would have liked." The pieces shift around quite a bit. I went through about 5 or 6 of the "binary moves" and it seems to function okay, but the fit IS very loose. See photos. The center-piece is, in fact, about 1 mm shorter than adjacent piece...

Steward Coffin design STC #39, with assembly jig #39A.  All five assemblies require coordinate motion.  Some are relatively easy; others are impossible without the use of the assembly jig.  Allen made this for his exchange puzzle at IPP 21 in Tokyo in 2001.  The puzzle is complete in its original box from IPP21 with its original solution sheet and assembly jig.  (The last picture is of the assembly jig.)  I will ship within the US at insured priority mail pricing (around $10), and am h...

Rombol's version of an excellent Yavuz burr. Solved a couple times, in great shape.I accept PayPal. Buyer can expect to pay $13 shipping domestic within the US and approximately $35 internationally. Happy to combine shipping on multiple items.

Mad Max is among my favorite Alfons cubes; parting with it only because I desperately need to free up shelf space.I accept PayPal. Buyer can expect to pay $13 shipping domestic within the US and approximately $35 internationally. Happy to combine shipping on multiple items.

Grote Flater and 6T Burr are both what I'm going to call fantastic "dovetail candybar" burrs from Alfons. Long sticks interact with multiple dovetails, making for a dynamic solve that I had a lot of fun with.One corner of this puzzle is a bit dented, see photo - this does not effect the solve and I only noticed it myself when photographing for the listing. I accept PayPal. Buyer can expect to pay $13 shipping domestic within the US and approximately $35 internationally. Happy to combine ship...

Terry Smart's first burr, Premiere (get it?), made by the man himself.I accept PayPal. Buyer can expect to pay $13 shipping domestic within the US and approximately $35 internationally. Happy to combine shipping on multiple items.

Stepping Burr is a very tricky level 10 interlocking burr puzzle. The unconventional nature of the six pieces results in some very unusual movements. Crafted from figured Ash and Leopardwood, this puzzle looks gorgeous when solved and is a fine addition to any interlocking puzzle collection.************************************************************For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.These puzzles are lis...

The Pin Cubes series by William Hu are three new cubes based on a 3x3x3 structure. By including drilled holes and pins, each puzzle in the set takes advantage of this format in a different way and creates three very different experiences.  Designed to be tricky in both disassembly as well as assembly, they are a new take on an old idea, and well worth a look. Pinwheel (Maple) is the easiest of the three. The most 'standard' of them, with five moves to remove the first piece - a level that's im...