This is my copy of Alken. It's in great condition."Alken is a puzzle box with (mostly) trinary movement, This basically means each piece needs to move three steps before the next piece can be moved. With each additional piece moved, the count grows considerably. This movement is similar to the Aquarius Puzzle. There are two possible configurations based on how the lid is inserted. One set up requires 75 moves to open, the second configuration creates a grueling 261 move challenge."This Puzzle ...

Assemble the 3 piece burr inside the 2 piece interlocking frame.Designed by Yavuz Demirhan and crafted by Brian Menold.https://puzzlewillbeplayed.com/5PieceBurr/Couple/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. 

A series of three 3x3 cubic dissections which were originally offered as individual items but I feel they should be kept together as a group and are offered as such.  Read Eric's comments at https://cubicdissection.com/products/pin-cubes-interlocking-puzzle

Slideways box from the Brilliant dee Dixon. It might be one of his easier designs, but it's a crowd favourite. This copy is in the amazing Purpleheart and Canarywood combination.This was purchased as a scratch and dent copy - PLEASE check the photos as the are some minor but obvious defects buyers really should note! I will combine shipping. Shipping costs including insurance will be calculated from the RM website after the auction - https://www.royalmail.com/sending/international/internationa...

Shuttle by Alexander Magyarics made by wood wonders.  Everything in the photo is included. Ships from USA.

Hide The Gold designed by George Sicherman made by Wood Wonders.  Make a shape to hide the gold colored pieces without using the surface the puzzle sits on. Everything in the photo is included. Ships from USA.

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 FEESI USUALLY PUT 2ND PEN IN TO STOP OVERBIDINGS, HAVE FUN 

A beautiful little 6-piece board burr needing 34 moves to free the first piece (no rotations).  Can be sent assembled or not, as you wish.

Item is in original condition. However, near one of the joints where a dowel was placed in for reinforcement there is some slight damage that is noticeable (see last photo).  This is the condition I received it in when purchased brand new & is purely cosmetic. This has been kept in a humidity controlled room at 50% RH. The puzzle solves as intended & the fit is perfect.  **Buyer to pay shipping cost, please wait until final updated invoice before submitting payment.Description from Wood Wonder...

This is my copy of Spiral. It's in perfect condition.This description was provided by Cubic Dissection who produced this puzzle."Ok, this is the wicked difficult contender in this month's update. It has a unique level 14 solution with a TON of false moves and dead ends. Honestly I could barely get this little sucker apart without the solution, much less back together. As the name implies, the four ring pieces spiral around the central column of stick burr pieces. Very attractive, VERY difficult...

If you haven't heard of Where's My Hammer, then you are brand-new to the puzzling world (in which case, welcome!) or you've been living under a rock! (understandable considering covid)It's the best puzzle Dee has ever made, and he's yet to top himself so far! It even reached the top 10 in the IPP 2020 last year, so you know it's not me being biased. It's called the way it is, because Dee's son was a tester and snapped yelling for a hammer when he struggled to open this puzzle. It's not easy in t...

Slideways is a metal puzzle with an elegant and satisfying solution. This is a level 6 so not terribly difficult. It is still sold as new on several sites. Please review pricing before over paying for this puzzle! These are fun entry level puzzles and also make great gifts! Comes in almost new condition with original packaging! Starts at $1

This is my copy of Twelve Straight/Twisted. It's in perfect condition.This is the description from Cubic Dissection when I purchased this puzzle."Twelve Straight / Twisted is an incredibly difficult and satisfying interlocking puzzle. There are a staggering 10,800 possible solutions, but only four are capable of being assembled due to the tricky joinery. Pieces are milled from solid stock with great precision. 25 copies in Granadillo were made for this release."This Puzzle was kept in a humi...

Pinwheel designed by William Hu and made by Cubic Dissection.  Everything in the photo is included. Ships from USA. 

From cubicdissection.com:Daedalus by Gregory Benedetti is an utterly unique masterpiece of design. Brilliantly creative and brutally tricky, Daedalus hides its secrets well. The beautiful exterior gives no clue to the sheer pandemonium hiding inside. What appears to be a simple cube is an interlocking maze that continually changes its state with rotations, dead ends, and deception. Simple disassembly is a challenge; reassembly is genuinely an accomplishment.

Three unique pieces must be packed into a box with a restricted entry. Designed by Goh Pit Khiam and made by Tom Lensch..... 'nuff saidI need to reluctantly release some puzzles back into the wild, to free up space (and funds). All puzzles are kept in a pet-free room at 68 - 73 F, and 40 - 50% humidity.(Standard Puzzle Hamster/SPH not included)

The famous Turtle Trip. a 3d printed sequential discovery puzzle this thing is allot of fun. Shipping Cost  Will be worked out once the Auction has ended.I will combine shipping on multiple items if required.

Daedalus by Gregory Benedetti is an utterly unique masterpiece of design. Brilliantly creative and brutally tricky, Daedalus hides its secrets well. The beautiful exterior gives no clue to the sheer pandemonium hiding inside. What appears to be a simple cube is an interlocking maze that continually changes its state with rotations, dead ends, and deception. Simple disassembly is a challenge; reassembly is genuinely an accomplishment.Daedalus is difficult to make. Each puzzle contains pieces from...

Leontev's 205 Minutes is a masterpiece in both design and construction. So named because if you make one correct move per second, non stop, it will take you 205 minutes to disassemble. This n-ary juggernaut requires over 12 thousand moves to disassemble. Once disassembled, a reset mechanism allows you to quickly bring it to the original state with only four moves. It also comes with the 136 minute piece which only requires around 8,000 moves to solve.It was a difficult decision to make this puzz...

B. Lock Puzzle Lock - Boaz Feldman - puzzle has never been used, minor scratches, as it is impossible not to have with the attached keys. This is a sequential movement puzzle. Shipping to be determined at sale of the item, handling fee is $7.00, if you win multiple items, handling fee stays the same for shipping multiple items. Shipping Internationally YESShipping costs nationwide are around 10.00 - 15.00. I will get you the best price possible. And shipping international can vary, but I will ...