Are you ready? No. You're not ready. This puzzle is a BEAST.Puzzler's Cage was designed by Junichi Yananose in 1999 without the aid of a computer. He describes it as “crazy hard”. The puzzle has more interlock than should be possible, with half of the stick ends captive in notched perpendicular pieces. Even with instructions, assembly is a daunting task.We used three different woods to give clues for solving. The beautiful tones of Bubinga, Schedua and Black Palm ensure this will hold a priz...

The puzzle is a set similar to the Penultimate Burr with multiple problems to be solved. The set consists of a 4×4×4 cage with a 2×2 opening on each face and 14 non-planar penta/tetracubes. The objective is to fill the cage with four of the pentacubes and three tetracubes to complete a 4×4 cube. A jig is provided for testing possible solutions outside the cage, as well as a box which doubles as a display plinth for the solved puzzle. This is a difficult puzzle, with two assemblies having a u...

2-in-1 is a twelve piece interlocking burr with a unique solution and a couple challenges; the first puzzle is to figure out what shape it makes, and the second is to make that shape. Ingenious design using full notches makes finding a solution more difficult, as the open spaces concealed in the puzzle allow more false starts.Precision wood puzzles can be damaged by environmental changes. Please read the Caring for Wood Puzzles guide to ensure proper fit and operation.For multiple items, comb...

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?Precision wood puzzles can be damaged by environmental changes. Please read the Caring for Wood Puzzles guide to ensure proper fit and operation. For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will s...

2020 Slide Puzzle How better to celebrate this year than with the 2020 slide puzzle. I had to re-glue part of an 0, but it is in perfect condition. A deceptively complicated puzzle.

Looks like a burr but it's not quite a burr...  Read Eric's description at https://cubicdissection.com/products/copy-of-knotted-burr

Description of the design by cubicdissection :"If you like solving one six piece burr, how about two at the same time! With a difficult level 18.6.3 solution, this puzzle is not for lightweights! Tricky and entertaining, and displays very well once solved."Very good construction, fitting is excellent, three different woods used : I'm sure about wakapu and difu, but I have a doubt about bloodwood. About construction, precision is here and you will have the Maurice's touch : all the pieces a...

Wave Puzzle 7 by Yuu Asaka. Excellent condition in original packaging.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.

Jigsaw Puzzle 19 by Yuu Asaka. In original packaging. Excellent condition in original packaging.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.

A very cute puzzle !Pelikan page : https://www.pelikanpuzzles.eu/detail/tortoise/Alexander Haydon O’Brien wrote about it:“This puzzle was inspired by the cubic patterns on tortoise shells, and it is intermediate in difficulty. My thinking while designing was that the goal should be the removal of the shell / frame, and the fit and finish makes these movements extremely satisfying.”After the end of the auction the final shipping cost will be calculated.SEPA bank transfer is accepted (EU co...

info from Pelikan site : https://www.pelikanpuzzles.eu/detail/giegeldonk/Klaas Jan Damstra wrote about it:“Giegeldonk was designed in the week that we celebrate carnaval in the Netherlands. In the Netherlands caranaval is celbrated only in the Southern part. All villages and cities have a special name. In the city I live in, Breda, even districts have their own name. The district I live is called Giegeldonk, hence the name. I started the design with the case; I thought it had a nice shape. Th...

Another great and fun puzzle from the talented Juno !Description from Pluredro :Find treats in the stomach of the chubby crocodile! We have produced a total of five kinds of stomach contents of this wild reptile and hid one or two of them in his belly. The puzzle is a bit tricky to categorize but since it has an internal cavity, we can at least call it a puzzle box. Juno’s initial idea of the puzzle was a burr or lumiki and its motif was a tortoise, and realizing it was a bit too skinny, he de...

https://www.popplock.com/en/locks/t12Rainer Popp's twelfth tricklock (T12). A very hefty, beautiful and challenging puzzle lock.This was my first Popplock and was an absolute beast of a solve. It saddens me to part with it but need cash for the holidays.(Light patina from normal handling, can be polished like new.)Due to the weight of the puzzle lock I prefer US bidders only. (However, I am willing to ship internationally, just be aware that shipping and handling will be very very expensive.)[Ac...

Wil Strijbos' Pachinko is a difficult sequential discovery puzzle in a shining aluminum box modeled after the pachinko game with three challenges. Can you figure them out and beat all challenges?Original Text for the puzzle:Challenges:First - Free the First Coin, while the box is still closed...Second - Open the box...Third - Free the Second CoinInstructions: Please don't use any force! Just turn things over, slide things back and forth careful...

Piston Box puzzle designed by Marcel Gillen (invented by Tadao Muroi)The Piston Box puzzle is also known as Internal Combustion or Pandora's Box. This is a hefty metal puzzle for its size, and is composed of 4 burr pieces and a frame. From previous listings, "it was invented by Tadao Muroi and designed by Marcel Gillen." Assemblies that require different numbers of steps are possible. A review describing this can be found here: http://smallpuzzlecollection.blogspot.com/2011/07/internal-combustio...

Steve Nicholl's HoKey CoKey lock is a trick lock where the solution made me smile and break out into a dance to honor it song it's named after.I consider it to be an easy puzzle to solve and a fantastic lock for beginners to try as their first trick lock. It even comes with a pretty bottle opener! It's a handsome brass padlock and can trick into thinking you've been given a regular every-day lock rather than a puzzle one. It will be set in its unsolved locked state.HoKey CoKey is in pristine con...

"Ansel" is a camera-themed sequential discovery puzzle by Brandon Wolf. It is named after the renowned landscape photographer Ansel Adams. The goal of the puzzle is to completely open the viewfinder. 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 th...

The eighth in Yavuz Demirhan's unique Squary Pack series; these are 2D/3D packing sliders in which you must navigate four dual-leveled pieces through a restricted one-piece-size opening.Some guy wrote a blog post about it, if you'd like to know more: 

This isnthe full pack of all 3 Meiji Chocolate Puzzles by Hanayama:White - EasyMilk - HardBlack - Very HardAll with original packaging and documentation. 

This is technically sold as an unpacking puzzle but works much better as a packing puzzle so will recommend it is sent unpacked.Great fun, quite tricky. And a classic.