The Triple Dovetail Triangle is number 3 in Robert Rose's Mental Block Puzzles series. It is exceptionally sturdy and beautifully machined from aluminum.The puzzle is in exceptional condition with no wear to the anodizing.Shipping will be calculated after the auction ends.PayPal Family & Friends accepted.

Selling my copy of lost vault by Jesse Born because I've just picked up the limited edition version.This is a fantastic sequential discovery, many Finds and several steps, I would say it's medium difficulty. Puzzle has been solved and reset about 5 times, still in perfect condition, comes with all original packaging.Winner to wait for me to message so that I can update the total with shipping/ postage.I accept PayPal, bank transfer, wise, cash app etc.

Designed and crafted by Jason of Black Maple Workshop.Goal: Open The Box.Jason’s puzzle boxes are very Karakuri-esque with meticulous craftmanship of Japanese woodworkers.Woods are Maple, Black Limba and PoplarPerfect 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 buye...

Designed and crafted by Jason of Black Maple Workshop.Goal: Open The Box.Jason’s puzzle boxes are very Karakuri-esque with meticulous craftmanship of Japanese woodworkers.Woods are Leopardwood, Figured Maple, Cherry, Wenge, and EucalPerfect 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 impo...

Designed and crafted by BRUNS.Goal: Find the Bullet.An amazingly themed puzzle with some cool tricks I’ve never seen before.Comes with original box and packaging.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 uti...

This is a budget scion V5 in blue/white frosted body, varied infill for esthetics, and crystal insides. I only have the hardware to make 3-4 more scions. I have 4 sds to finish, so I will not be returning to the scion after this. I take Wise, Zelle, and Paypal G&SPlease wait for final invoice, with shipping, to pay.Ready to ship Tuesday. 

Designed by Theo Geerinck and Symen Hovinga3D printed classic pepperoni, mushroom, and black olivesObject:  pack the seven identical pizza slices flat into the trayPayment by PayPal F&F.  Buyer pays actual shipping from within the United States.  Multiple auction wins will be shipped together to save cost.  Before paying, please wait for shipping to be computed.  Buyer is responsible for any customs duties on the value as sold.

Designed by Oskar van Deventer (https://m.youtube.com/watch?v=q_Jp1tiGc1Q)3D printed by Puzzle GuyObject:  arrange the chained squares into a 4x4 larger square to fit within the tray.  The letters merely provide a reference so you can show the solution once solved.Payment by PayPal F&F.  Buyer pays actual shipping from within the United States.  Multiple auction wins will be shipped together to save cost.  Before paying, please wait for shipping to be computed.  Buyer is responsible for an...

I am Sergej Abramenkov, inventor and designer of several mechanical puzzles, including the Binary Ring and Double Disk. I am pleased to offer a unique piece of engineering history from my personal design archive.This auction is for the Octogonzo — the Sole Factory Prototype of this configuration. This specific specimen is the only remaining factory-tooled record of this invention.HISTORICAL NOTE & INDEPENDENT INVENTION:This design represents a rare case of independent simultaneous inve...

After the success of the MiBinity I in wood I have been looking to get another batch of this fantastic puzzle made.At last it happened! Jack Krijnen once again came to the rescue, having to put his newly acquired 3D printer to the test.It resulted in a high end 3D print of the MiBinity I, just as good as the wooden copy. Just like you would expect from Jack.MiBinity ICategory: Interlocking solidType: 3 piece burrLevel: 25.5Dimensions: 65x65x15 mm.Material: blue and white PLAIdea, concept and des...

Ce puzzle exceptionnel est le Blind Burr de Gregory Benedetti présenté à l'IPP de 2012 à WashingtonEn accord avec Gregory nous avions décidé de produire 50 exemplaires numérotés de 01 à 50 en série limitée Ceux ci étaient en Amarante de dimension : 75 x 75  avaient ravi les 50 acheteurs ayant eu le privilège d'avoir accès à l'achatAvant de fabriquer la série limitée j'avais confectionné une vingtaine d'exemplaires de plus grandes dimensions 105 x 105 x 105 Hors la série limi...

CM- 65 est un puzzle du créateur Stéphane Chomine très apprécié des collectionneurs du monde entier Il est composé de 10 pièces contenues dans une cage ajourée très complexe à fabriquer Solution unique de niveau 27-23 avec un total de 65 mouvements (voir copie écran Burtools joint)Pour celui ci la cage est en Pau Amarello Les 10 pièces mobiles sont en Amarante Fabrication de moi même (Maurice Vigouroux) les 8 exemplaires produits seront mis en vente progressivement Celui ci est l...

CM- 61 est un puzzle du créateur Stéphane Chomine très apprécié des collectionneurs du monde entier Il est composé de 10 pièces contenues dans une cage ajourée très complexe à fabriquer Solution unique de niveau 43 avec un total de 61 mouvements (voir copie écran Burtools joint)Pour celui ci la cage est en Noyer ainsi que les 4 pièces longues les 6 autres sont en Amarante Fabrication de moi même (Maurice Vigouroux) les 4 seuls exemplaires produits seront mis en vente progressivem...

This box is more of an impossible object than a puzzle box.  The puzzle is to imagine how it works.  Note also that it is large.  Roughly 6.5"x3.5"x3.5".Per the Karakuri website:     Put the box on the table. You can open the drawer, regardless of its side.     size   90*90*150mm     material : walnutThe puzzle is located in the United States, but I will ship worldwide.Customs forms for international shipments will reflect actual payments.Payments can be made through PayPal (Fri...

Packaging is included (see second photo).Per the Karakuri website:House with treescraftsmanHiroshi IwaharaITEMRF-29Created11/2010Size(box body)78×78×57mmSize(storage part)*****Materialfalse acacia, walnut, magnolia, angsana, keyaki (zelkova),zebra wood, ichii, acrylic boad, etc.FacebookTwitter共有This work was designed as a Christmas present for 2010.The puzzle is located in the United States, but I will ship worldwide.Customs forms for international shipments will reflect actual payments....

This was a great puzzle until I read the last sentence of the description below.  Then it became a stellar puzzle!Per the Karakuri website:HexagonHiroyuki OkaITEMH-11Created11/2008Size(box body)103 x 145 x 38 mmSize(storage part)*****Materialwalnut, magnolia, rengas, mizuki (dogwood), lacquer tree,purple heartFacebookTwitter共有This work was designed as a Christmas present for 2008. This is a Secret Box with the shape of a hexagon. You can probably find a standard Secret Box at any Hakone wor...

Per the Karakuri website:SnailKCGITEMCS-1-1,2,3Created4/2003Size(box body)125 x 78 x 48 mmSize(storage part)*****Materialwalnut, magnolia, etc.FacebookTwitter共有Karakuri Creation Group is creating "Creative Secret Box Series". We aim to develop "Secret Box" that is one of the Hakone Works. Please enjoy the world of "Creative Secret Box".This is the first work of our Creative Secret Box Series. It's a memorial work for us. To say about traditional Secret Box, the plate moves. But... We also ca...

This was Akio Kamei's Christmas gift in December 2001.  The puzzle is in excellent condition.  I have solved it and reset it.The puzzle is located in the United States, but I will ship worldwide.Customs forms for international shipments will reflect actual payments.Payments can be made through PayPal (Friends & Family preferred).Buyer to pay shipping calculated after auction.Buyer may choose supplemental insurance at their expense.Please wait for the updated invoice before making payment. ...

Sharaku Secret Box (Uchiyama’s Wood Inlay Art)  Karakuri Box Puzzle BoxThis traditional Japanese Yosegi(marquetry) style secret box. The box is designed with beautiful wood inlay featuring “Sharaku”, a famous Japanese ukiyo-e print by Haruo Uchiyama. Also There is inlay art of cranes, which is a symbol of Mr. U’chiyama’s design.He is an award-winning master craftman of wood inlay work. Also He created works in collaboration with Mr. Akio Kamei who is master craftman of Karakuri Creati...

Karakuri Test Tube Box Karakuri box is the ultimate woodworking item, combining the idea of "karakuri" handed down from generation to generation with new "karakuri" create from the rich imagination of craftsmen, which are then realized through precise and delicate processing.Also this box is decorated with marquetry (Hakone Yosegi).*Brand new condition, with the Box & Solution envelope, 3 Glass test tube included.The box mechanism works perfectly. Size : 125×115×100mm————————...

Money Bank by Akio Kamei KCG Karakuri Box Puzzle BoxThis Money Bank puzzle box was created Akio Kamei in 1987. Who is a Karakuri Creation Group’s master of craftsman. It is his classic work and  features very interesting mechanism. a beautiful shape and grain of box as a piece of art. it will be a perfect interior decorating item on your shelf.The Kamei’s Stamp is on the inside of the box.* Excellent condition, with the Original Box and Solution Sheet (written in Japanese)Size : 80×80×60...

String Box IV by Akio Kamei KCG Karakuri Box Puzzle BoxThis box was created by Karakuri Creation Group’s master of craftsman, Mr. Kamei.It's not so difficult to open. But can you open it by yourself ?This is in mint, new condition* Brand new condition, with the Original Box,Size : 91×91×63mmMaterial : katsura, magnolia, etc.———————————————————————————————————————————————***Payment via only PayPal Fr...

Hit Box  KCG Karakuri Box Puzzle BoxYou must hit the box to open it. This is quite simple, but it is also quitefunny. At craft fairs, many people felt that Karakuri Boxes were difficultto open. Therefore, this was designed. For a long time, the craftsmancontinued making it in secret, because, other craftsmen in our group weretrying to create special works, too. This is a new specification. The surface painting is an beautiful oil finish.The box mechanism works perfectly. opens and closes withou...

Goblet Secret Box by Shiro Tajima Limited EditionThis work was created by former Karakuri Creation Group member Mr. Shiro Tajima.This work is based on the famous Rubin vase motif. Also the box futures elegantly design and refined marquetry patterns.*This Goblet Secret Box is a Limited version design.The  box moves perfectly.*Brand new condition, with the Original Box & Solution envelope, Size : 120×70×55mm—————————————————————————————...

Book Type Secret Box (Large) by Noboru Honma 　Karakuri Box Puzzle BoxThis traditional Japanese Yosegi(marquetry) style secret box called “Hongata-Ruiji” It means “Book Type - Similarity”.And It is a rare limited edition design by Noboru Honma who is Legendary craftsman certified as a Japanese traditional craftsman of Hakone Yosegi Zaiku.This beautiful design is Mr. Honma’s original marquetry pattern that formed by combining triangles and trapezoids using highly sophisticated techniq...

This design was used by Saul Bobroff as his IPP 37 Exchange puzzle gift in Paris.Stewart designed this cool puzzle in 2015 and used three different lidded box variants, and I thought I’d craft my version using a dovetail lid similar to Saul’s version.Here’s Stewart’s description:“The name Doubleplay comes from the two tasks – finding the one solution to the 3x3x3 cubic assembly, and then figuring out how to get the darn thing into the box, both difficult.”I used more of my ‘Piano...

It seems hard to believe that it's been almost 20 years since I first made a small run of this clever packing puzzle design in 2006.  William has graciously allowed me to offer up another run as there were only a dozen copies made in 2006.The original metal version was William’s exchange puzzle at the IPP21 in Tokyo.This version is made using many wood varieties and includes a Stand.  The entire puzzle has been ‘triple buffed’ giving it a very nice sheen.Overall size is a little over 4...