This puzzle from George Miller is a old design. I was told only 5 pieces were ever made.

Very nice 9-piece burr by Andrey Ustjuzhanin, described by Eric at https://cubicdissection.com/products/burr-of-nine-boxes

Like new. Solved few times.See picture for details.

Math'em high pipes puzzleCan you stack the five cubes to make all the pipes match? Shipping fees (including handling and packaging, exclusive insurance): NL: 0-10 kg  €  7,25 International:          EUR 1           EUR 2           EUR 3           World 0-2 kg                    € 20,00         € 25,00         € 30,00         € 35,00 EUR 1: Most EU countries in Western Europe EUR 2: Most EU...

This has been sitting on a shelf for years and I had long forgotten the name of the puzzle or designer until I stumbled upon a description on Bernhard Schweitzer's Puzzlewood.de site which identified both. Further searches led me to Allard Walker's blog about the same puzzle and I am now confident to offer it as described.  Two burr pieces in a cage - simple - but many more moves than you would expect! 

The structure is very unique, incorporating stick pieces and board pieces with a constraining cage. The unique level 11.2 solution is not as difficult as you would think, making this a fairly approachable puzzle. When solved the acrylic nicely sets off the three wood combination.

The brilliant and gorgeous 2 Rings puzzle, designed by Chi-Ren Chen and produced by Eric Fuller.  One of only 36. The two pieces twist and turn and slide relative to each other until - click - they perfectly nest in each other and make a square ring that satisfyingly clicks together due to 8 small magnets in strategic places.  Solving it requires lots and lots of rotations.  The precision of the pieces is incredible and the magnetic click is so satisfying I find myself repeatedly sliding the ...

Mimosa by Abhishek Ruikar. Description below. There are a few chips to the laser cut wood. Nothing that effects puzzling. A great puzzle. Solved a few times.This gorgeous puzzle is named after the Mimosa plant (also known as the touch-me-not) and reacts to slight touch & movements. The aim is to take the small disc out with no force neccesary. Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I ...

The puzzle is in excellent condition, never played with and inside the original bag.

The amazing Japanese puzzle inventor Nobuyuki Yoshigahara, designed this classic packing puzzle, created as part of the Hikimi Puzzle Collection release of Nob's Sake packing puzzle series.The goal is to insert 10 cylinder of varying length into 5 holes in a traditional, wooden Sake cup. This is much harder than it looks! Puzzle includes original packaging and paperwork. Puzzles are kept in a pet-free room of a smoke-free home, temperature consistent between 68 and 73 F, with humidity between...

This sequential discovery puzzle box by Gerard Hudson has a soul of its own. From first step of reading the description and goal, till the point you solve it, you are being taken to a journey of your dreams.This is probably one of the best sequential discovery puzzle out there.There are a lot of steps and you would find yourself occupied for hours!Comes with original description story and stand and other original packaging.A flat packaging and handling fees of 5 USD will be applicable and will o...

BioTic is a BEAST! 28 total moves and nine rotations are required to solve it. Designed by Andrew Crowell, these fascinating "Turning Interlocking Cubes" take it to the next level. Instead of straightforward linear moves, these designs require rotations during the solution process. Construction is outstanding, with shouldered joinery where side grain gluing is not possible, and detailed bevels which flow around the shouldered joints for a uniform appearance.Precision wood puzzles can be damaged...

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...

Hello,i want to sell the IPP34 Exchange Puzzle by Theo Geerinck "Borromean Braid Too".The Puzzle is made out of exotic wood. I don't know the exact wood, but i would guess that the three pieces are Leopardwood, Purpleheart and maybe Yellowheart.Official description of the puzzle:"The coat of arms of the Borromeo family shows three rings, mutually interlocked but no pair of rings is linked. A 3D-hexagon is the building block of this put-together puzzle. Object is to assemble a borromean construc...

A great multi-challenge packing puzzle from MINE at the IPP 34After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU countries) and free. TransferWise payment solution is also an option.

Pentagon Box, Akio Kamei. Bits and Pieces 08-7265.  Box and solution sheet included. Nice condition.Item weighs 12 oz. Shipping cost will be calculated after the auction (actual cost).

For auction is Combination Lock by W. E. Dow. A fun 3d printed slide puzzle. In excellent condition.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Venus by Alfons Eyckmans. Unfortunately this puzzle is not functional as it is right now. I never solved it because it is way way way too tight. This is a six piece burr. It is not humidity, its that it was made way too tight and will not come apart. If you are handy with wood you will probably be able to get it apart and fix it. Probably sand down the end pieces that fit into the ends and it should function but you will have to put some work into it. The puzzle is listed on puzzles will be play...

This 2013 rare puzzle by MINE requires all 5 birds to be packed flat into the try.Very difficult.Combined Shipping and Tracking.

This is a mint condition dexerity puzzle by Konrad Keller Holzspielwaren.Very tricky.