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 ...

B. Lock II 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 wi...

Fun Lock  Puzzle Lock - Boaz Feldman - puzzle has been solved one time, minor scratches, as it is impossible not to have with the attached keys, one scratch on the front. 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 i...

Nice little puzzle that Displays very well. sad to let it go but time someone else enjoyed it.Shipping Cost  Will be worked out once the Auction has ended.I will combine shipping on multiple items if required.

There's a small scratch at the bottom of the puzzle. Please see the photoFrom the Layerbylayerpuzzles Etsy page:This is a sequential discovery puzzle that bucks the traditional SD tools for a small, unique coin release challenge. This puzzle is printed seamlessly; All inner mechanisms are assembled during the printing process. Get ready for lots of poking, prodding and a head scratch or two to release the quarter from it’s compartment.

Revomaze sleeves. One is a display sleeve which can be used to display the inside of your Revomaze. The other is a functioning sleeve which you could use to improve your speed or show off the solve.

Free the coin puzzle.Shipping Cost  Will be worked out once the Auction has ended.I will combine shipping on multiple items if reqired.

"The Rhombic Maze Burr is Derek's evolution of Kagen’s Maze Burr from cubic to rhombic dodecahedral geometry. Derek made a booklet that contains 50 of many possible configurations for the 12 maze plates. Solving these 50 configurations requires from 31 up to 379 moves. Purchasers will receive PDF booklet. A hard copy of it can be purchased directly from Derek Printed from variety of PLA materials this are with magnetic snapping pins for easy reconfiguration the puzzle."Winner will rece...

La Cerradura Double – Robrecht LouageLa Cerradura Doble was Robrecht Louage's 2008 IPP Design Competition entry. The puzzle was very interesting to me, so I contacted him and started chatting about it. One thing led to another and I agreed to help him sell his remaining copies left over from IPP. The original price was 100 Euros, so as you can see I have managed to negotiate an excellent price reduction for our valued cubicdissection customers. This puzzle is milled from solid stock, and there...

Baffling Bolted Book - Edward Hordern IPP Puzzle Exchange - Allard Walker IPP 34 London - by Louis Coolen/Adin Townsend The goal is to open the puzzle book, and then make a line-symmetrical shape inside the frame wit the pieces from the bag. This puzzle is in good condition, very very light ware. 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 ...

White Bow Tie by Aleksandr Leontev. 3d printed. A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pay shipping and will be cal...

coin release made by MINEI can combine shipping for multiple auctions one.Price do not include shipping fee and will be calculated after the end of the auction.if you are in europe Bank transfer is free

Item is in new condition.This version does not appear to be produced anymore.There are eight sliding tiles in this puzzle, three of which have slots. The slots can accommodate a small ball-bearing. The ball-bearing can also slide around in the large square gap. The objective is to slide the tiles and the ball-bearing around to navigate the ball from the 'Start' position to the finish in the upper-left corner of the puzzle.Made in laser-cut wood, acrylic, and stainless steel by Jean-Claude Consta...

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.

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 ;).

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...

The Castle by PrintedTech. Purchased from Etsy and never solved. Description from Etsy below:This sequential discovery puzzle box has about 15 steps for the solution and is themed as a castle. Using unique puzzle mechanisms and homemade design allows for a unique and enjoyable solving experience. For those experienced with puzzles, this puzzle would take about 35-45 minutes to solve. A full solution guide won't be provided unless requested. The rules for the puzzle are as follows:-No banging or...

From Pluredro.com:This is the most complex sequential discovery puzzle we have ever produced that also requires more solving steps than our former product, Slammed Car. The puzzle has six compartments and to reach the goal to access the last compartment, you have to open five boxes along the way. To make the goal of the puzzle clearer, we have put a kind of small charm, it has the shape of infinity, in the last compartment.Like many other sequential discovery puzzles designed by Juno, there us...

Wasserhahn by Roger.  This iconic puzzle is a perfect addition to any puzzle collection.Please see this link regarding mysterious puzzle designer Roger D: http://mechanical-puzzles.blogspot.com/2012/08/wasserhahn.htmlShipping calculated at end of auction and combined shipping is avaialble.