Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Another excellent Osanori apparent cube, produced by the man himself with original packaging.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

An excellent Osanori apparent cube packer, crafted in a larger-than-typical size by Tom Lensch.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Burrloondesigned by Goh Pit Khiamcrafted by Jerry McFarland, John Devostmaterials: Mahoganycondition: great, beautifully aged wood, no issuesdescription: An 18-piece interlocking burr crafted in Mahogany, Burrloon was the most difficult notchable burr puzzle of its time, requiring 33.7 moves to remove the first piece. It's a rare puzzle, only 8 copies were produced in 2008 as a joint project by Jerry McFarland and John Devost.

Craighill Tycho w/ Box and SolutionShipping will be calculated upon auction ending - buyer pays actual shipping. I have many puzzles for sale, so save on shipping by buying multiple items!Ships from United States 

One Match Left is a new three piece framed burr by Jorgos Anastasou. It is our first time working with Jorgos and we plan to bring more of his great interlocking designs to our future releases. The puzzle is a moderately difficult level 6.7.2 disassembly challenge, and with a unique solution reassembly is fun to determine the position of the small match piece trapped inside the seven unit burr pieces and frame.The frame construction features shoulder joinery with smooth rounded edges which added...

Mini Lock by Christoph Lohe is one of the smallest puzzles we've ever made, packing a clever mechanism into a diminutive functioning wooden padlock. With a relatively easy 6.7 level difficulty it's excellent for new puzzlers, while our usual dedication to precision and quality woodworking makes it a great choice to add to your existing puzzle lock collection.For this release, we have made two variants: one with an ash body and wenge pieces, and the other with a Bubinga frame and birdseye maple c...

Mini Lock by Christoph Lohe is one of the smallest puzzles we've ever made, packing a clever mechanism into a diminutive functioning wooden padlock. With a relatively easy 6.7 level difficulty it's excellent for new puzzlers, while our usual dedication to precision and quality woodworking makes it a great choice to add to your existing puzzle lock collection.For this release, we have made two variants: one with an ash body and wenge pieces, and the other with a Bubinga frame and birdseye maple c...

This puzzle is a exchange puzzle by Brian Young for the International Puzzle Party 28 held in Prague, Czech Republic 2008 About the Puzzle: History generally has accepted that Sputnik 1 was launched on October 4th, 1957 and after it’s orbit decayed it burnt up on re-entry into the earth’s atmosphere on 4th January 1958. This momentous event was celebrated by FUN Incorporated’s Mystic Peg Puzzle #1 called the SPUNIK PUZZLE which was released in 1958. The truth is that f...

This puzzle is a exchange puzzle by Andreas Röver for the International Puzzle Party 28 held in Prague, Czech Republic 2008 History: The puzzle was designed when Andreas added disassembly analysis algorithms for the triangular grid to BurrTools. The analysis required to also add methods that can analyze coordinate motion moves. To test those methods Andreas strarted with a simple puzzle and tried to change it so that it doesn’t fall apart. But instead of being not disassembable, ...

Craighill Jack w/ Box and SolutionThis came apart after I took the photo, so unfortunately will come unassembled.Shipping will be calculated upon auction ending - buyer pays actual shipping. I have many puzzles for sale, so save on shipping by buying multiple items!Ships from United States 

As longtime fans of Bill Cutler's many engaging and unique interlocking burr puzzles, we are excited to release his Ball Bearing Burr design in metal. The normal six-piece assembly is complicated by the addition of two stainless steel ball bearings which must be placed in the correct location before assembly. Once the puzzle is assembled, the bearings can move about within the internal space, requiring you to maneuver them back into the right location in order to unlock the pieces and begin disa...

Black Bow Tie puzzle from Aleksandr Leontev. 13,122 moves, with a nice flow to it once you get going. Solved once and reassembled. The puzzle is in great working condition. Bought from Aleksandr directly.I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.