Insanely cool, hard to find puzzle lock 

The Secret Box with a Tree and a Star was distributed to selected Karakuri members as a Christmas Gift in 2024.The crafter describes his work as "This work was designed as a Christmas present for 2024. This work is an application of a device that continues from “Box with a Tree.”The storage is divided into front and back sections, and the back is the goal. If you know my previous works, you will probably be able to open half of the storage space easily. But since this is an application, you...

« To celebrate the release of my very first puzzle, here's a special/limited edition of my 9 Layer Puzzle #1.With all acrylic layers, plus a unique edition number, the v2 model - although based on the original - has additional mechs to make the solve more complicated. Because that's what we like!Quite simply, can you figure out how to open it?Sounds easy perhaps, but with various internal mechanisms and components, it may not be as easy as it seems.7.5cm square and fits nicely in the palm of yo...

Kevin Sadler wrote about it: «… It looks like a standard 6 piece burr and, indeed, there are 6 pieces, but they form frames that interlock inside each other along the same axis as well as interlocking along each perpendicular axis. The upshot of this is that the pieces need to move apart from each other before any axial movements can occur. This makes it much more fun and much more mind-bending to solve. There are a few blind ends but not along long pathways and then the first piece comes ap...

Puzzle lot of 8 puzzlesI only know 6/8 of the names:Fruit cubeMagic cylinderMagic cubeCross teaserSpeed cubeLaby CubePuzzles are in great condition.Shipping worldwide from The Netherlands, costs (incl. tracking):Outside EU: 25€EU: 15€Netherlands: 7€Payment via Direct bank transfer or PayPal. *Buyer pays shipping costs and PayPal fees if not paying with F&F, so please wait for the final invoice before payment.Feel free to message me if you have any questions.

Exchanged by Yacine at IPP42 in TokyoThis packing puzzle is inspired by Wil Strijbos - Tube It InThis is MUCH more difficult - probably my favorite packing puzzle in the last year - highly recommended for those looking for a challenge!Buyer to pay shipping calculated after auction

Here’s Juno’s description from Pluredro:“Juno originally designed Cubin Burr to contain Penta Cuboid but he noticed that the pieces of the Penta Cuboid easily crumbled and it was almost impossible to put the assembled Penta Cuboid inside the Cubin Burr. A cube puzzle that goes into Cubin Burr has to be self-standing. He gave up using Penta Cuboid and decided to design another cube puzzle.Juno designed Pisa in 1994 and it won a prize at Hikimi Puzzle Competition held in Japan. The eight...

dʒi is a three-piece interlocking assembly puzzle.the task is to assemble the parts into a bounding box of 4 x 4 x 5.difficulty: moderate | 12.2 steps | rotations requiredmaterial options:teak woodmix woodpaired combination of oak, teak, white ash, mahogany (limited)size in the solved state: 60 x 60 x 75 mmprice: exclusive of shippingtimeline: puzzles will be handcrafted in batches of 5.will contact each buyer to reserve their choice of wood on a first-come, first-served basis.it should take m...

klein — as the name suggests, is a take on the classic klein bottle concept. it is a dexterity puzzle with a metal ball inside.– the task is to extract the ball from the bottle.difficulty: 8 on 10size: 60 x 60 x 80 mmmaterial: 3D printed resin, finished with glossy lacquer & resin based paint.listing price is exclusive of shipping costs.please do not pay directly for the order, i will message you once you place the order for the further processes.cheers!!

This is an 18 piece burr with frame by Stephan from 2014 and features a whopping 32.11.7.2.2.4.2.2.4.2. level move count!Shipping cost to be determined at close of auction.

description from their website:ocus - a fishy puzzle lock where your wit has to swim in circles to succeed.Even experienced solvers might find things a little murky as they dive in, unsure which move is the real catch. This trick lock reveals a brand-new mechanism never seen before.Ready to take the bait?The goal is to unlock the lock. No hitting, spinning, banging, or using external tools is allowed (or even necessary).Locus is made of brass and tempered steel, based on a standard lock. The...

This cool packing puzzle was designed by Brian and is a continuation of Henry’s ‘Train themed’ puzzles.  It was Henry’s gift at the IPP34 Exchange at London, England.There are 6 pieces that need to be packed into the box car, that has one lone block permanently attached.Entire puzzle and pieces were triple buffed to a nice lustre.Please note:I modified the train box portion so it is now glued to the train car (with Olivewood edging) and features a removable lid (inset made from Padauk)...

Selling my Slide Away puzzle by Phil Wigfield (MPUK)."This limited edition 'Take-Apart' puzzle has been made specifically for Dutch Cube Day." Goal is to take it apart by simply sliding away the lid.Machined from solid brass, Slide Away measures about 67mm x 42 mm x 19mm, and has a very nice weight to it. The puzzle is very precisely made and in great condition. As Phil mentions on the card: 'Each puzzle is hand made, so you may see some slight machine marks of which aren't able to be polish...

One of the More Amazing Puzzles Printed in Switzerland, and the Anchor for the Keebox Series.Only 11 Were Every Printed in Black, and Maybe the Only one to be found, NIB!(I did Open it for Photos)Please feel Free to ask Any questions.Paypal F & F Preferred, But not required. US Shipping is $14.95. Overseas TBD.Art

 RESQ-V2-3D    NEW In BOX!  ResQ-V2-3D is a sequential discovery puzzle designed by Frederic Boucher and Eric Fuller expanded upon and reproduced by Joshua Clouser at PGHPuzzles, fall of 2025.Brand New for you to Enjoy!Paypal F & F is preferred but Not required.US Shipping is $6.95 First Class, $14.95 Priority MailOverseas TBD.Kindly Email Any Questions!Art

Castle Emberlock by Benno de Grote - solved once, in like new condition. The puzzle is a masterpiece.My score is 10/10 for pla quality, 10/10 for solve, and 10/10 for value. I dont know how many moves it was but it was a lot. You may need a week or more to solve this puzzle depending on experience. It has difficult moves and easy moves. So much bang for your buck in This puzzle. One of my top pics of 2025.Currently saving money to continue to feed my puzzle addiction. SELLING UNDER RETAILhttps:...

Selling my copy of ECD Trilogy by Nothing Puzzles kickstarter edition numbered 38.Solved once and reset.Perfect condition, still in the original box."This puzzle could easily be puzzle of the year" Puzzle Guy"Heavy, complex, and full of twists. Packed with magnets, metal, and surprises. I couldn't wait to solve the next one." Mr. PuzzleHere is the initial Kickstarter link :https://www.kickstarter.com/projects/nothingpuzzles/entity-containment-device-a-trilogy-of-puzzle-boxesWill be shipped from ...

Description:The famous smart eggs puzzle. How to play?1. Insert the wand into the egg from the top2. Move the wand through the labyrinth using the paths and holes available3. Complete the labyrinth by pulling the wand out at the bottomPayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements an...

Description:Designed and made by Christian Cormier.Goal is to extract the keys.Heavy and very challenging puzzle. Limited edition.The original tool will be provided to help you reset the puzzle faster (but it's not needed to reset the puzzle!). Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requ...

Description:ORB puzzle by SonicGames in its extreme version.A very challenging with a clever mechanism! Feels well in your hands and displays well. Come with its original leather box.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to a...

Description:27 Identical blocks with dimensions AxBxC fit into a box with sides A+B+C. Invented 1978 by Dean Hoffman and beautifully crafted in the 90s by Trevor Wood.There are a lot of wood species and a list of them will be provided along with the puzzle.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred de...

Description:Begonia definitely has a twist to it - the "box" has three axes! The most interesting part of the solution is figuring out how to deal with the corners where the plane switches. Tricky but not insanely difficult, and a lot of fun to solve.The construction of this puzzle is robust. Internal pieces are beveled on all faces, as is the outside of the box. The box itself has angled splines made from the same rosewood as the pieces to keep the joints from moving or splitting down the road....

Description:Designed and made by Steve Miller. The goal is to open the puzzle and discover its secrets. Many things to discover. It's a challenging puzzle!It comes with its original box.Note that (you will see in the picture) that the plastic feet moved a bit away from their original position leaving some sticky marks. It's not an issue at all and you can either get rid of these plastic feet or put new ones (to avoid scratching the base of the puzzle)Payment : PayPal (F&F preferred or fees to be...

Description:Designed by Leonid Mochalov and made by Pelikan few years ago.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-sniping feature. Meaning that the auction will not extend. So if you're interested in buying...

Description:ORB puzzle by SonicGames in its extreme version. A very challenging with a clever mechanism! Feels well in your hands and displays well. Come with its original leather box.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have ...

Description:The objective of this particular puzzle is to free the star.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you might have.

Description:Open the corian safe.And then you will have another challenge (a difficult one!) that will require a lot of creativity.The black button should not be taken out. If you take it out, it will spoil you the solution and will reveal the mechanism.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred ...

Description:Locked in a cage, Jay B. awaits your assistance! He’s counting on you to solve the intricate puzzle and help him break freePayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you might have.

Description:The objective is to move the third eye into placePayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you might have.

Description:Sixteen standard burr pieces interlock serially with only one solution to form a cube. You might think that beveling the edges would give the solver hints, and you're right. Building Block Burr is difficult enough that the bevels were intentional to give you guys a chance! Otherwise the unexpected and tricky six move routine which surprises you in the middle would be nearly impossible.Construction of this puzzle was tricky...we left the ends unbeveled so the cube would have a solid a...

Description:Designed by Simon Nightingale 19 years ago. The object of the puzzle is to slip the block completely inside the box.It requires several steps. It will not arrive in the solved state!Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Fee...

Description:Blurring the line between a packing puzzle and an interlocking puzzle, the goal is to construct the 3x3 cube inside the box. Tougher than you might imagine since the opening is only 2x2. The solver must figure out the proper piece orientation as well as the order of insertion. Tricky but not insanely difficult with a level 4.1.2 solution, and a lot of fun to solve.Only 40 copies were madePayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished ...

Description:Lot of 10 nice packing puzzles. I will ship them solved as it's less easy and less safe to have to wrap the pieces outside of their boxe.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you might have.

Description:The goal is to free the coin and unlock the shackle. Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you might have.

Description:Nice puzzle made by PelikanPayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-sniping feature. Meaning that the auction will not extend. So if you're interested in buying, don't wait until the auction is a...

Description:Designed by Stewart Coffin and made by Eric Fuller few years ago. A very nice and challenging packing puzzles.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-sniping feature. Meaning that the auction wi...

Description:Open the lock. A rare and vintage puzzle by KameiPayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-snipping feature. Meaning that the auction will not extend. So if you're interested in buying, don't wait...

Description:Nice metal packing puzzle. Goal is to fit all the ball bearing (that are inside the black puch) inside the metal container with the lid flat on the top.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Feel free to ask questions you mi...

Description:A tricky puzzle: you have tu push, pull, rotate the rods to extracts all the rods and solve the puzzle. The small dots on the rods are here to help for the solutionPayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled...

Description:Puzzle is not to take anything apart (which is impossible) but to figure out how this was made.It was made 25 years ago by Mike Snyder.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-sniping feature. Me...

Description:The goal is to pack all the pieces. Note that the puzzle will be shipped like that to avoid pieces from falling and I assure you that all pices are here. No pieces are missing. Just unwrap quickly and you won't be spoiled at all. And even if you're spoiled, it may be impossible to remember exactly which pieces go where.Also each paracelsus is unique in terms of shapes of the pieces.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so tha...

Description:This little puzzle is composed of 4 3D printed pieces and 1 ball bearing. The goal is to assemble the pieces with the ball inside.Note that the puzzle will be shipped in a solved state, but you just need to take it out of the plexi box and all parts will fall; so you won't be spoiled.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction....