This is a very challenging puzzle box from Simon Nightingale; produced for IPP34, it is the first in a series of 3 boxes. It is unique both in its mechanism and in that it is made of corian. Puzzles are kept in a pet-free room of a smoke-free home, temperature consistent between 68 and 73 F, with humidity between 50 and 55%.

A classic and beautiful KCG Puzzle. Karakuri Website DescriptionIPP 2006 Second PrizeIncludes box and solution.

From CD WebsiteBuyer does not pay PayPal fees :)

This is equivalent to a 4 pc puzzle ring, but made in wood. scrambles easily, but isn't quite so easy getting it back to the solved state.

1 € Labyrinth by Robrecht Louage. Object is to remove the coin.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Cop Out 1, 2, and 3 trapped coin puzzles. Free the coins. You are bidding on the series and will receive 3 puzzles.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

4 trick locks by Louis Coolen. This is the complete set of his 3d printed locks. 2015, 2016, 2017, 2018.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

This is IPP 2009 exchange puzzle named "Wooden Greedy Cup", designed and made by Naoaki TakashimaThe cup can receive liquid up to a certain level, but when you continue to pour liquid higher than the level, all volume of liquid inside is began to spill out from the bottom.This greedy cup has following special features:(1) The puzzle is made of wood, whereas most of this type of vessel is made of ceramics.(2) It looks like a regular cup as the siphon is hidden inside the wall of the cup, whereas...

H Burr by Junichi Yananose. Aluminum burr puzzle with a goal of assembly. Note it does come assembled.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Z Box by Jean-Claude Constantin. Object is to open the box.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

Visayas by Rex Rossano Perez. Object is to find the star.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

SEQUENTIAL DISCOVERY PUZZLEBOX  IN IPPDC A FEW YEARS AGOEXOTIC WOOD VERSION AND ELECTRONICITEM SENT OPENED,,,,,,, IN CASE OF SECURITY ISSUESI WILL TRY AND UPLOAD A BETTER  PIC LATER,

AKA RINGO PINKO IPPDC RECEIVED TOP 10 AWARD IN JAPAN 13 YEARS AGOWOODTURNED VERSION OF WAYNE DANIEL'S EXPLODING ICOSAHEDRONEXCEPT THAT THE PIECES ARE  FROM 10 SIMILAR PIECES, UNLIKE WAYNE'S 2 X 5 MIRROR PIECES IT SPINS SPINS  AND  EXPLODES! THIS IS ONE COOL APPLEVARIOUS EXOTIC WOODS USED  FIY  Ringo Pinko is translated as Apple in Chinese and Japanese

Unstable Eggs series 1 by Coremods. 3D printed. Goal is to balance the eggs.Buyer will pay shipping and will be calculated at the end of the auction. Shipping will be the amount the shipping service (USPS, UPS, Fedex) charges. I do not add any fees to the shipping. I can combine shipping for multiple auctions one.I do not add PayPal fees or any other fees. You will pay the bid price plus shipping. Nothing more.

I was inspired by an egg that opens into a spinning top made in Hakone 150 years ago. Awful to make,,,,50 eggs later,,,,works WELL NOW....... I AM AN EGGSPERT !Ya, its a Tippe top that flipsYa, it whistlesYa, comes with a trap ring stand, plus an extra normal tippe top for you to compare Ya, find the diamond insideWood species may vary, The last mechanism is mind blowing, really COOL! Classic Chinnomotto! you will like itI HAVE LISTED 2 IN,  HOPEFULLY TO  MAKE THE FINAL BID PRICE REASONABL...

I was inspired by an egg that opens into a spinning top made in Hakone 150 years ago. Awful to make,,,,50 eggs later,,,,works WELL NOW....... I AM AN EGGSPERT !Ya, its a Tippe top that flipsYa, it whistlesYa, comes with a trap ring stand, plus an extra normal tippe top for you to compare Ya, find the diamond insideWood species may vary, The last mechanism is mind blowing, really COOL! Classic Chinnomotto! you will like itI HAVE LISTED 2 IN,  HOPEFULLY TO  MAKE THE FINAL BID PRICE REASONABL...

AKA THE GOLDEN RHOMBIC TRIACONTAHEDRON PUZZLEBOXTHE WORLD FAMOUS CHINNYHEDRON REVISITED, I MADE THEM 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 INSIDE

Exchanged by Carl Hoff at the IPP36 this is by far one of the hardest slide puzzles I have ever tried. I unashamedly am selling this unsolved.Slides perfectly, in mint condition.

IPP28 Puzzle of the Year award winner.This is a real gem of a puzzle amongst solvers and collectors. A wonderful A-ha moment when you are able to slot the three blocks into the box. Requires out of the box thinking (no pun intended)For more info, check out the link - http://smallpuzzlecollection.blogspot.com/2014/04/odd-puzzle.htmlPLEASE NOTE - Winning bidder will be invoiced the total of the winning bid amount PLUS shipping cost (registered mail with tracking) to be calculated AFTER THE ENDÂ...