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...

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.

An N-ary classic! This listing includes the original packaging box, somewhat worn over the years but generally in great condition. Puzzle is shipped in the state you see in the photos, which is to say "fully unlocked."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...

This padlock shaped five-piece caged interlocking burr will perplex you with its level 13 solution. The previous lock shaped burrs we have made included a key-shaped piece; the unique interplay and accessibility of simple burr pieces make this latest offering from Tim an interesting change.************************************************************For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.These puzzles are list...

Tube It In is a classic design by Wil Strijbos. To solve it you have to take the various small rectangular pieces and pack them all inside each other. Wil originally made it with small cut sections of metal pipe! What an original and fun idea, still unique to this day. The puzzle itself is moderately tricky and fun to solve.Construction of this puzzle is painstaking. Each piece is strengthened with shouldered joinery on the edges and then beveled on all faced. This was very tricky indeed with su...

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.**********************...

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.This puzzle is shipped disassembled.************************************************************For multiple items, combined shipping is available. Simply message me once y...

Hello,i want to sell Rhombic Maze Burr which was designed by Derek Bosh and crafted by Trifcho.This puzzle is the best 3D print i've ever seen!There are countless configurations for the 12 maze plates and 50 of them are included in a pdf. Those 50 challenges requires 31 up to 379 moves to solve.There are many many hours fun in that puzzle.This puzzle is in a perfect conditionShipping can be combined if you are winning more than one of my auctions. The shipping costs will be calculated after th...

Boron is a moderately difficult puzzle that displays like a piece of sculpture once it's solved. The 12 pieces are made with contrasting hardwoods and precision-crafted in our North Carolina workshop. Its interlocking nature means that several pieces have to shift around to release the first piece. This puzzle is a lot of fun and a great addition to anyone's collection, beginner or advanced. Boron is delivered disassembled.************************************************************For multiple...

Rupture by Alexander Magyarics is a tricky space-filling puzzle. While adding the pieces into the box is not too difficult, the proper solution requires you to fill the openings completely. No gaps are allowed, and no rotations are necessary. With a unique level 6.6.3 solution, this is easier said than done!************************************************************For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.Thes...

I'm glad to be revisiting this fun design! Originally released with limited availability in 2015, the Chicken Puzzle boasts an impressive level 10 solution and a hidden surprise.  The 2020 version was upgraded with an improved chicken byproduct retention system. Yellowheart and Cherry offset each other for that pleasing chicken look without all the annoying chicken poop everywhere. Or do they...? Construction techniques used in this puzzle are unique. The Yellowheart cage is made of only six p...

Geneva is the first new puzzle by William Hu in quite some time. Named after the clockwork mechanism that it's partially inspired by, the level 9.3.4 solution includes some very unique rotations and coordinate motions. During assembly, there's a fair amount of freedom, with a lot of dead ends to run into and circles to run around in. Geneva is a nice addition to any TIC collection.************************************************************For multiple items, combined shipping is available. Simp...

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. Pinprick (Goncalo Alves) is the middle difficulty and takes advantage of its form to include an unusual step that will amuse any solver ...

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. Pinball (Walnut) is the most difficult. Pinball is quite unusual; there is clearly a single movement that wants to happen, but it is sto...

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 ...

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.We used a ve...

The goal of Fano Blocks is to pack seven pairs of identical rectangular pieces flush into the box. These aren't just any pieces, however! They possess unique properties: any two distinct blocks share precisely one edge length in common and any set of two specific edge lengths are held by two identical blocks. The resulting number of edge-matching combinations creates a complicated problem. Finding even one of the eight possible solutions is an accomplishment.Named after the Fano plane (the small...