This rare puzzle is one of Hoffman's originally mentioned puzzles in his book New and Old. It is a long standing classic, alongside Brass Cannon and Ball & Barrel. Like those other two this is an SD puzzle and though the solve is not particularly long it can trick some for quite some time. Can you free the brass ball?This brass and steel version was made in the past by Bits and Pieces and has become very rare. Excellent condition given its age.Combined shipping available.

The goal of Oskar's Blocks is to take apart the three cubes/blocks and then to reassemble them.Original solution page available with puzzle.

Designed by Christoph Lohe and made by Brian Menold.Only 2 pieces in a simple frame with 21 moves for the first piece (21.3 moves).After the end of the auction the final shipping cost will be calculated.Besides PayPal, TransferWise payment solution is also an option.SEPA bank transfer is also accepted (EU countries) and free.

The object is to separate the 2 halves of the puzzle.  Well made in brass.

Up for sale is a copy of Kevin’s Burr Puzzle produced by Eric Fuller at Cubicdissection and designed by Jose Diaz. Released in 2013. 41 copies were made. And I must mention that the puzzle is a bit looser when assembled. 

A Kumiki Bus i buy from Japon years ago , its a pen holder  too .I can combined items if you are winning more than one of my listings.If you have any question you can ask me.

The gorgeous Piston puzzle by Felix Ure. Solved once only.

Physically a fairly large and heavy puzzle which also makes for a decent display piece. The Elephant consist of 11 interlocking pieces. There is some order to disassembling the pieces and the reverse is required to put everything back together again. Cherry.

Up for sale is a prototype of Fenced burr by Yavuz Demirhan. The actual produced version had different woods and aluminum bars I do believe. But I can’t say that for sure because I’ve only ever seen it in photos. The design is listed in PWBP and I was also able to found a few articles on Google if your interested.

Up for sale is Noah Prettyman’s Bramble Box produced by Cubicdissection.

I'm selling my Feuerzeug/Lighter of the mysterious Roger D.I failed to solve this one :(Winning bidder will be invoiced the winning bid amount plus shipping cost, to be calculated after auction ends.

Mini Lock 2 is a tiny wooden burr puzzle that is a follow up to Christoph Lohe's original Mini Lock.  It consists of a key, a shackle and 2 burr sticks and a frame. Although the solution is not extremely difficult (it requires only linear moves so do not try to turn the key), you will find that reassembly might be the more challenging portion of the solve!Shipping to be calculated at the end of auction, please wait for final invoice.

Sputnik (in Cube) or "Cube in Cube", designed by Marcel Gillen, made by B&PA lovely little take apart puzzle that looked great on my "metals" shelf.  The puzzle comes with its original box and instruction sheet.  Outer frame is in excellent condition while the inner cube shows some edge wear..-----Buyer is responsible for shipping which should be less than $10 (within USA, first-class).  Priority mail (and heavier puzzles) might be $2 to $5 more.  I charge only exact shipping costs.  Please...

#45/111 of a limited run.Printed in elegant Dark Silk Gold and Silk Bronze PLA Filaments, each puzzle takes 38 hours to print and assemble. An eye-catching desktop toy for the office and a perfect gift for puzzle lovers/collectors.Your goal is to find out how to solve this beautiful puzzle box.The Angel is a two-stage sequential puzzle; Solve the first stage (Four pegs on the outside perimeter) and the Centre Cylinder will move and be ready for stage two. The centre cylinder can be lifted out on...

Lunatic Lock puzzledesigned by Gary Fosheemade by Bits and Piecesmaterial: brushed aluminumsize: 3 1/8" x 3 3/8"condition: good, works perfectly

House of the Dragon is a new form of intellectual logic games designed to replicate the story and scenarios of EscapeWelt escape room.Recreate the tension and thrills of an escape room with your loved ones from the comfort of your own home.House of the Dragon is crafted by expert engineers who have hand-picked puzzles and multi-level tasks designed to challenge. Solve House of the Dragon's challenges to reveal the mystery behind the quest.Made entirely from birch wood, House of the Dragon is an ...

Space Box is a new form of intellectual logic games designed to replicate the story and scenarios of an EscapeWelt escape room.Recreate the tension and thrills of an escape room with your loved ones from the comfort of your own home.Space Box is crafted by expert engineers who have hand-picked puzzles and multi-level tasks designed to challenge. Solve Space Box's challenges to reveal the mystery behind the quest. Made entirely from birch wood, Space Box is an environmentally friendly product. W...

AKA THE GOLDEN RHOMBIC TRIACONTAHEDRON PUZZLEBOXTHE WORLD FAMOUS CHINNYHEDRON REVISITED, I MADE THEM ABOUT 10 YEARS AGOTHE REASON WHY GOD GAVE YOU 2 HANDS AND 10 FINGERS, TO OPEN THE CHINNYHEDRONS,,,,,,, NOW YOU KNOWNICE EXOTIC WOODS, FIND THE DIAMONDS INSIDETHIS TIME I INCLUDED A PENNYHEDRON, ITS COUSINTHERE ARE 26 PENNY VARIATIONS, GUESS WHICH ONE?YOU WILL UNDERSTAND WHY THESE TWO GOES WELL AS A PAIR WHEN YOU PLAY WITH THEMTHE MYSTERY THICKENS,,,,,,,I WILL COMBINE WINING ITEMS TO LOWER POSTAG...

A Kumiki Tank i buy from Japon years ago , its a pain holder too .I can combined items if you are winning more than one of my listings.If you have any question you can ask me.

Crossed Faces by Rob Hegge and Made by Pelikan .Goal : Create a cross in each face of the cube .I can combined items if you are winning more than one of my listings.If you have any question you can ask me .