Rare 3D packing puzzle designed by MINE back in 2004. All 11 pieces should be packed into the box without anything sticking out. Very difficult. Like new condition and with instruction sheets (in Japanese)in original box.

A very big one-of-a-kind puzzle box, that Kel calls a "moderately sized chest" (!). He used it several times as a sales sample during art shows. Although he rarely teams up with anyone, this time Kel let another artist be in charge of the painting on the lid. Like him, Nancy King is a First Nations artist who has already made a name for herself in the Toronto area. This kind of mechanism had never been put into a puzzle box before. You'll have to think WAY outside the box to open it. 

Challenging tray packing by Goh Pit Khiam. This version is really pretty and the pieces are buttery smooth. It was built by Tom Lensch. 

A TIPPEE TOP THAT STAND UPRIGHT WHEN IT STOPS,,,,IF IT LIKES YOU1ST TIME EVER A TIPPEE TOP DOES THAT, ITS NEVER BEEN DONE BEFORE, HOLY GRAIL STUFFINTERESTING PHENOMENA, THE ROTATING TOP REVERSES DIRECTION WHEN IT FLIPS, AMASING!SPIN SLOWLY WITH THUMB AND FINGER OF EACH HANDON OFFER IS A VARIETY OF OTHER TOPS FOR SALE , INCLUDING A FINGER SPINNING TOPWATCH YOUTUBE SPINTOPS FRANCE 2007, SEGMENT AT  ABOUT 3 MINWATCH THE TOP FLIP, SO COOL , COMES WITH OLOID RINGS AND TRAP RING STAND, CAP AND STRING...

This puzzle has not been opened! Still in shrink wrap. From woodwonders.com:The RIPs are here! My second offering from Andrew Crowell's RIP designs is RIPtide. I chose this one because of the rather unique rotations that it has. Although there are several, one will have you scratching your head and give you a nice "AHA"  and not at the completion of the puzzle. But now I have given too much away, or have I? I don't think you will be disappointed with these puzzles. Reinforcing with birch dowel...

THIS WAS MY IPP EXCHANGE PUZZLE A WHILE BACK ITS A PEN, ITS A STYLUS, AND NOW 1ST TIME EVER , ITS A PUZZLEBOX,,,,WOO HOOSEQUENTIAL DISCOVERY, FIND AND REMOVE THE DIAMOND INSIDEEXOTIC WOOD VERSION , WINNER GETS  TO CHOOSE HIS FAVORITE WOOD OR ACRYLIC VERSIONSCENTRE BAND HAS AUSTRALIANA FAUNA INSIGNIA, NICE SOUVENIR FROM THE LAND OF OZ I WILL COMBINE WINING ITEMS TO LOWER POSTAGE COSTS, NO PAYPAL FEES 

SEQUENTIAL DISCOVERY PUZZLEBOX  , my IPP Exchange puzzle  years agoOPEN THE BOTTLE AND GET YOUR REWARDI WILL TRY AND TAKE A NEW PIC, VARIOUS EXOTIC WOODS  ARE USEDI WILL COMBINE WINING ITEMS TO LOWER POSTAGE COSTS, NO PAYPAL FEES

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 INSIDEI WILL COMBINE WINING ITEMS TO LOWER POSTAGE COSTS, NO PAYPAL FEES

From Puzzledwolf.com:Ansel is a camera-themed sequential discovery puzzle, named after the renowned landscape photographer Ansel Adams. The goal of the puzzle is quite simple: open the viewfinder.

8 Cat PuzzlePlease note it is shipped solved. There is a spoiler alert on it and it covers the solution. Comes in original packaging.Description from website:These are new puzzles from the same designer who made the Ugly4 puzzle. So you can expect another unusual puzzle.At first glance, these puzzles seem like a pure combinatorial problem, but then it would be nothing unusual.As we know that the name of the puzzle always reveals some secret related to the puzzle, we have every right to ask ours...

The object of this puzzle is to get the coin to drop into the parking meter.The pole was re-glued to the base after I twisted it off trying to solve the puzzle.  There is a scratch on the front and water spots on the pole (see pictures).The following is from the official description on the Mr. Puzzle site:The object is to get the 10c inside the parking meter. Make sure you reassemble the parking meter with the 10c correctly inside. Getting money out of a parking meter is usually illegal so plea...

Revomaze Blue (V3)Never solved. Excellent condition.Description from Revomaze: Put your skills to the test with Blue. A maze that is both educational and entertaining! This puzzle requires your concentration, dexterity, and skill to navigate the maze and solve the puzzle as you blindly navigate a maze by twisting, pulling and pushing the inner shaft. With an average solve time of 4 – 6 hours, this version is by no means easy, challenging your mapping and problem-solving skills to avoid the tr...

From cubicdissection.com:Tabula Cube is a very interesting puzzle. The 3x3 cube format is augmented with eighteen smaller planks which connect with the cubes to make nine different shapes. The level 1.7.2 solution is tricky to disassemble and very challenging to assemble. Tabula is a lot of work to make, with 45 component pieces and very precise gluing requirements. We may not sell it out immediately but that's ok...it's a unique puzzle and I'm looking forward to having a copy in my own collecti...

From woodwonders.com:Rotothorpe #1 is a really cool design in my opinion. I have always loved this type of puzzles. I know many people do not but this has been designed by Andrew Crowell so you know there will be a rotation or twist or something to confound you! Since this puzzle ships with a piece left out of the assembly the total moves of 17 is not applicable to your predicament. The Walnut version is made the same way as the padauk and purpleheart versions but with wooden dowels and not bras...

From twobrassmonkeys.com:The Puzzle: Your greedy little monkey has already eaten a whole bunch of bananas saving the biggest and best for last. Unfortunately, with eyes bigger than it's belly, the last extra large banana has only been partly eaten. Can you feed your monkey so that every last bit of nutritious banana is swallowed? Technical Specifications: Each monkey comprises a linished brass head and bum with a black Aluminium Oxide blasted, acid etched, polyester powder-coated aluminium body....

From the Layerbylayerpuzzles Etsy Page:This is a small sequential discovery puzzle that packs a punch! Comprised of 29 discrete parts, this puzzle is assembled as it is printed for a unique challenge that will at the very least make you question how it was constructed! You’ll have to be creative with the tools provided to free the coin and discover any other secret the box might hold ;).

Sticky Barrel. Never solved.Object: Get the stick out of the barrel?Puzzle comes in a pine box with a silver clasp seated on a blue velvet cushion.Dimensions are as follows:Brass Barrel - 5cmStainless Steel Rod - Roughly 3cmBox - Roughly 16cm (W) 12cm (D) 9cm (H)

From woodwonders.com:From the "Man of a thousand Soma variations" comes this latest clever design. Similar looking to the previously released "Inelegant cube and Inelegant Box" this uses slightly modified Soma pieces to offer the challenge. The Inelegant Soma puzzle comes with a Okoume stand

From cubicdissection.com:The "TV Puzzle" is a long-discontinued Pelikan release that was the subject of particular obsession on the Mechanical Puzzle Discord. I somehow got roped into making it; I'm still not sure how. Those guys are persuasive.TV Puzzle is an interesting hybrid packing and take-apart puzzle. My interpretation stayed true to Jakub's original design with a couple of changes - we fully lacquered and changed grain direction for all pieces to make the solution more difficult. The r...

This puzzle is unopened and still in the shrink wrap!From woodwonders.com:The RIPs are here! Board Burrs have always been a favorite of mine and these are now at the top of my list of favorite Board Burrs. Assembling these is sure to test you. The rotations needed to assemble these are really a cool addition to the design. I remember making Frans de Vreugd's Tricoloure a few years ago and the unique move of swapping positions of two of the pieces was a great twist. These RIP designs take that to...