"Bad Bearings" is a premium sliding puzzle created by the creators of "2LIT".After 4 years of trying to recapture that unique solve, we are back.This demands out of the box thinking and creativity. Five astonishingly unique polycube shapes, making up 22 voxels, must navigate a restricted/filled cavity in exactly ** orthogonal moves, leaving 17 empty slots and only one true solution among dozens of tempting dead ends. (Inspired by Girish's TICs)Crafted from PLA, Carbon Fiber, steel hardware, an...

Hey all! I have spent a considerate amount of time refining this model in my slicer to make the parts fit seamlessly, while also sliding and moving like butter. At least for my hobbyist equipment. The result is a beautiful puzzle with accents that sell the theme and styling. This is Alex Owens' Piano SD puzzle. It is like Burrlephant V3, BMSD, or Ewe Efo, in how it is a complex assembly and take apart that has SD steps and tools. I obtained the rights to sell from his site. In this Versio...

Like-new condition. Kept in a safe, smoke-free & humidity controlled home.   Unknown wood types as this was purchased at the Cubic Dissection Marketplace as one of their Oddball/Extra pieces & wood types were not listed.   (More info below) ***BUYER to pay for shipping costs - $15 USA / $30 International.  PayPal Friends & Family only please, if you have concerns about paying via F&F option please reach out prior to placing a bid and let's chat.  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~...

Striped Exotics Box with Granadillo Pieces (Signed)Like-new condition. Kept in a safe, smoke-free & humidity controlled home.  ***BUYER to pay for shipping costs - $15 USA / $30 International.  PayPal Friends & Family only please, if you have concerns about paying via F&F option please reach out prior to placing a bid and let's chat. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Puzzle Info:Please note that this is for the "Striped Exotics Box with Granadillo Pieces (Signed)" version of this item.  ...

Selling Tetra box i built, it takes a lot of hours but was a pleasure.Tetra box built are sold out for a long time on NKD website (only 9) and kits are sold out actually on NKD site.Kit puzzle with 775 parts, hard puzzle with 151 mouvements to open the box, a lot of moving parts.Assembled size: 12.9 cm x 12.9 cm x 12.9 cmSell it with the notice construction then you could see all the stage to built it and solution.Please wait after the auction for the final price with shipping from France, payme...

Designed by Allen Stein and Crafted by Siebenstein-Spiele. Used as a exchange puzzle at IPP31.Two Goals: 1) In every column, all circles have the same color.2) In every row (vertical, horizontal) and in both diagonals every circle has a different color.Perfect Condition. Comes from a smoke free home and properly stored.Will package with a collector in mind for shipping.*Buyer pays shipping costs and will be added at end of auction. I accept Friends and Family and Goods and Services payments. I ...

Designed and crafted by ARC PuzzlesGoal: Dissassemble and Assemble the Lock Burr.Perfect Condition. Comes from a smoke free home and properly stored.Will package with a collector in mind for shipping.*Buyer pays shipping costs and will be added at end of auction. I accept Friends and Family and Goods and Services payments. I understand the importance of G&S with buyer protection and some buyers are not able to utilize F&F.

All are designed and crafted by Alexander Magyarics.Goal: Find the symmetrical shape.(Some have 1 solution and others have more than 1)Ranging from easy to difficult.Perfect Condition. Comes from a smoke free home and properly stored.Will package with a collector in mind for shipping.*Buyer pays shipping costs and will be added at end of auction. I accept Friends and Family and Goods and Services payments. I understand the importance of G&S with buyer protection and some buyers are not able to u...

Limited edition of 99 signed and numbered in green & blue PLAMy copy is number 30 of 99, and it's like new. With original box.Shipping to France is €15Europe is €25Rest of the world is €40Payment via PayPal, friends and family  appreciate it.The Excalibur Puzzle Box combines a sequential discovery puzzle box with escape room puzzles in a quest to help the central character escape the realm with his prize.https://www.pbpuzzles.com/excalibur.html

Selling my copy of Bach’s Box to fund more puzzles!Bach’s Box is an intricate sequential discovery puzzle made from PLA, stainless steel and brass and weighing in at over 1kg! A exceptionally beautiful and well crafted puzzle with a brilliant solve. Solved once and then reset.Will be shipped from England.Buyer is to pay for shipping and any import duties that may result in a border-crossing if being sent abroad. Do not pay until shipping costs have been determined and added to the total.Pay...

Steam Turbine Puzzle BoxThe Steam Turbine - A sequential discovery puzzle box and a fun brain teaser with various tools that are discovered on your journey through the box. The goal is to open the locked compartment.Material: PLA plastic. Dimension: 150x150x150 mm. The locked compartment is 52x80x80mm. Weight: 1200 gShipping by USPS, payment via Zelle, check or money order.  If you have any questions, please ask them before bidding. :-)   See all active listings here: metagrobology : ...

Planet with a Ring Ⅱ (KW-28) by Hideaki Kawashima (Karakuri)Master Kawashima writes: "This Karakuri box is based on a planet with a ring. The ring is in the way and the lid will not open, but it does not require any force to remove the ring. Please wrack your brain and think of a solution. There is enough space for the finger ring.As a side note, on March 23, 2025, the rings of Saturn will be almost invisible due to the tilt of Saturn and the position of the Earth.  In this piece, the grain...

8 Rod by Rocky Chiaro / B&PSolid brass 8 Rod puzzle designed by Rocky Chiaro.  This design was used as Rocky's exchange puzzle for IPP26 and was quite well received.A piece of metal puzzling history, in perfect condition!  With original box, instructions and solution.Shipping by USPS, payment via Zelle, check or money order.  If you have any questions, please ask them before bidding. :-)   See all active listings here: metagrobology : the study of puzzles

Penta-Pac (IPP17) by Leslie ShaderEvery Penta-Pac puzzle created by Mr. Shader has a unique solution, so this is a one-of-a-kind puzzle.  A constrained packing puzzle.  Fit all 8 pentominoes into a box with fixed rod obstruction.  An ingenious puzzle that will keep you busy!  This was Les' Exchange Puzzle at IPP 17 in 1997.  With solution and original description.Shipping by USPS, payment via Zelle, check or money order.  If you have any questions, please ask them before bidding. :-) ...

Hexator (IPP36) by Vinco ObsivacThe six interlocking pieces of this puzzle are painstakingly handcrafted from plum and maple. Designer Vaclav Obsivac rates the difficulty of disassembling and reassembling this puzzle 5+ out of 5!  This copy is an IPP 36 exchange puzzle produced in Plum and Maple by Vinco.Shipping by USPS, payment via Zelle, check or money order.  If you have any questions, please ask them before bidding. :-)   See all active listings here: metagrobology : the study of ...

Triple Shift by Oskar / Tom LenschIn superb condition, this puzzle is over 10 years old.  It's a rare and very fine example of Tom's craftsmanship, Triple Shift is an Oskar van Deventer design.  Zoom in on the second picture, you can see the stepped nature of the internal pieces, made in buttery smooth and precisely cut maple.Crafted from Moradillo and Maple, the puzzle consists of just three pieces, it features a challenging and satisfying coordinate motion aspect.  But there is more - is it...

Four Piece Cube by Dic Sonneveld / Lee Krasnow - Pacific PuzzleworksRarely seen item, this is Dic Sonneveld’s “4-piece Cube” puzzle made from titanium (6Al4V) and bronze by the ultra-precision master, Lee Krasnow.Crafted in 2016, this tiny puzzle is about 1" cubed, machined and polished to extremely fine tolerances.  It's a VERY challenging puzzle for seemingly just a four piece internal hook burr, and taking it apart is just the beginning of your journey!Lee Krasnow's Pacific Puzzlewor...

Slideways Cube Aluminum Version by Ray Stanton / Lee Krasnow - Pacific PuzzleworksA very unusual puzzle, originally produced in wood as an IPP35 exchange puzzle.  This version is a Cadillac produced to ultra precision standards by Lee.  Limited Edition of 100, less than 25 produced.  This item is #22 and was made in 2017.Lee Krasnow's Pacific Puzzleworks is a renowned super high precision workshop without equal in the puzzle world.  His pieces are cut with extremely low tolerances to create ...

Designed by Alex Boudreau and crafted by Nothing Yet Designs.Goal: Dissassemble and assemble the burr.Perfect Condition. Comes from a smoke free home and properly stored.Will package with a collector in mind for shipping.*Buyer pays shipping costs and will be added at end of auction. I accept Friends and Family and Goods and Services payments. I understand the importance of G&S with buyer protection and some buyers are not able to utilize F&F.

Designed by Eric Fuller and crafted by CubicDissection. 2023 Edition with the nicer sandblasted finish.Goal: Navigate the internal maze to open the cylinder.(Comes with quick reset tool)Perfect Condition. Comes from a smoke free home and properly stored.Will package with a collector in mind for shipping.*Buyer pays shipping costs and will be added at end of auction. I accept Friends and Family and Goods and Services payments. I understand the importance of G&S with buyer protection and some buye...

Red 3D Slammed Car for sale. This was remade by Turtle 3d and of course designed by Juno. Please let me know if you have any questions, payment will be accepted via Paypal F&F. I will be on vacation between 8/13-8/17. If the auction's end is during this time I will ship when I return

Selling Tumbler, Double Tumbler, and Aluminum Cylinder. Keegan tumblers are in great condition, and have never been solved. Strijbos Cylinder is used and has some hairline scratches from solving, but of course it is needed to complete the collection :-) More information can be found here: https://puzzling-parts.thejuggler.net/2011/07/wils-aluminium-cylinder/https://www.keeganscorner.com/tumblerhttps://www.keeganscorner.com/double-tumblerPlease let me know if you have any questions, payment wil...

Great condition. Please let me know if you have any questions, payment will be accepted via Paypal F&F.More information can be found here: https://www.pdpuzzles.co.uk/new-page-1-1. I have copied the description found at the link above: The Gordian knot puzzle box was designed by Robert Yarger. This is a resin remake of Roberts's original design. A very enjoyable puzzle to solve, challenging, and tactile with a great original trick to finally solve the box sure to put a smile on any puzzler's ...

Box in BoxNo origin information on this puzzle, but it consists of two separate boxes (4 halves in all) in two different hard woods.  The object is to hide one color box inside the other color box.  Either color can be hidden inside the other.  This is a great head scratcher for new puzzlers and the box quality and dimensions are spot on.  The last copy of this I saw was produced by Wayne Daniel and had the marking "WAD" on one of the boxes.  There is no such marking I see here, but the box...

SupernovaLevel 166 - 18 Piece Burr by Alfons EyckmansSupernova Special Edition, by Maurice Vigouroux. 10cm x 10cm x 10cm Walnut, Cherry, Maple. Very nice wood work! Comes from a smoke free home and has always been properly stored.Payment via Wise (preferred) or PayPal "Friends & Family"Buyer to pay shipping - calculated after auction  Multiple items may be combined for shipping upon request

4 Directions Puzzle BoxNedeljko WoodworksThe 4 Directions puzzle box is in like new condition. Never solved so far. Following description from the Crafsman:4 Directions is the first Japanese style puzzle box designed and crafted by me!  It has been in the design/prototype/testing and production mode for the past year and is now finally ready for release. This is a pull up style of puzzle box, where the goal is to open the box by moving the slider and the lid while navigating the hidden maze in ...

KCG Double Box CH-7Karakuri Design, created 8/2016 (Remake of Akio Kamei's "Double Box" M-47)- Like new conditionFrom Karakuri Website:"This is the remade version of Kamai's "Double box"（M-47）.This Double box was made by simplifying the device of PENTAGON (M-8). There are two layers inside the box.How do you open the box inside?"Comes from a smoke free home and has always been properly stored.Payment via Wise (preferred) or PayPal "Friends & Family"Buyer to pay shipping - calculated after au...

Imogen´s Cubeby Alfons EyckmansLike-New Condition, never solved.From Pelikan´s website:"This puzzle measures: 110 mm x 110 mm x 110 mmMaterial: Purpleheart, Padauk, Jatoba, Acacia, Wenge, Maple, Am. Walnut, ZebranoKevin Sadler wrote about it:Imogen’s cube is one of Alfons Eyckmans amazing interlocking cubic designs which he names after significant people – this one was designed and named for the daughter of a puzzling friend. I had already bought this one from Alfons several years ago and ...

Cubloc-Sby Stephan Baumeggerdesigned and crafted by Stephan BaumeggerImpeccable condition. Crafted from contrasting exotic woods. Very challenging solution level of 38.3.2Comes from a smoke free home and has always been properly stored.Payment via Wise (preferred) or PayPal "Friends & Family"Buyer to pay shipping - calculated after auction  Multiple items may be combined for shipping upon request

Rug-Rugby Alfons EyckmansLike-New Condition. Never solved.From Pelikan´s website:"This puzzle measures: 110 mm x 110 mm x 110 mmMaterial: Wenge/LimbaKevin Sadler wrote about it:This gorgeous and chunky burr from Alfons is made from Wenge and Limba. It is formed from a 6 piece burr that contains a smaller 12 piece burr inside. I suspect that this will be a huge challenge. The disassembly level is “only” a meagre 13.2.1.2.2 but with so many pieces interacting with each other the number belies...

Iris - Interlocking Puzzleby Sylvain SansonFor sale is the one-of-a.kind Iris 18 piece Interlocking puzzle by Sylvain Sanson. Woods: Black Limba, Mahagony, Iroko, Chene, Hetre. Just 1 copy made.Comes from a smoke free home and has always been properly stored.Payment via Wise (preferred) or PayPal "Friends & Family"Buyer to pay shipping - calculated after auction  Multiple items may be combined for shipping upon request

2D and "Tangram like" packersFor sale is a lot of three puzzles:1. N.E.A.T. No. 1 by Johann Martinez - new, original packaging incl. sealed solution2. Eight L Plus by Diniar Namdarian - new, sealed3. 5L Puzzle by Jean-Claude Constantin - usedComes from a smoke free home and has always been properly stored.Payment via Wise (preferred) or PayPal "Friends & Family"Buyer to pay shipping - calculated after auction  Multiple items may be combined for shipping upon request

Checker Cube Set / Akio KameiKarakuri K-3-2 / 1999.03For sale is an extremely rare and limited set of 4 Checker Cubes made by Akio Kamei in 1999. Wood: Oak / Size: 72x72x72mm eachCommentary from Akio Kamei:"One customer suggested that I remake my first "Checker Cube" (K-3) with a different construction. So, my pupil Hiroshi Iwahara took a leading part in advancing the development. Four kinds of "Checker Cube" were produced on a commercial basis from several new types. If we neglect the strength...