Tricky by Minoru Abe

This interesting packing puzzles comes with 2 challenges - packing the pieces with the swing state as red and packing the pieces with the swing state as blue. Logical and fun.Comes with a sealed envelope that I presume is the solution!This is a wonderful piece of IPP39 history.Postage of multiple items will be combined all postage tracked where possible.

This very tricky puzzle has 2 challenges, one is relatively simple and is to pack the pieces as shown in the picture. The second and main challenge is to flip the frame over to make the out lune of a house with a centred door and fully filled in roof. This was very tricky though there are some hints to help.This is a wonderful piece of history that displays well and celebrates Singapores 50 years of independence. Postage of multiple items will be combined all postage tracked where possible.

Make a symmetrical shape. Try to find both solutions, and it will become clear why the puzzle has this name.A nice an doable puzzle.Winner pays shipping cost plus packagingShipping price is just an estimation (include packaging), it will be recalculate exactly.Before payement, message me at the end of the auction to calculate total exact price.For multiple items, combined shipping is available.

Three- piece "Third Degree" puzzle by Bill Cutler, also known as the 3-piece Blockhead. This puzzle is from the collection of Dr. Benjamin Muckenhoupt, one of the first solvers of the Cutler Cube, who received many prototypes from Cutler. The finish is not as smooth and the fit is not as perfect as the version made of cherry and walnut by Walt Hoppe, and the wood seems to be different from the Bits & Pieces version. Winning bidder will be invoiced for the total of the winning bid plus 4% handli...

Takeyuki Endou has been designing devilishly intricate and complex puzzles out of Japan for over twenty years.  Play 2 Cube 11 is one of his early cube assembly puzzles.  I purchased this puzzle at the 21st International Puzzle Party (IPP21), held in Tokyo in 2001.  Note that this is NOT an exchange puzzle.  The goal of the puzzle is to form a paneled cube (almost complete in photo 1) from the eight pieces.  Some of the moves are quite tricky.The puzzle is as rec...

The puzzle is a set similar to the Penultimate Burr with multiple problems to be solved. The set consists of a 4×4×4 cage with a 2×2 opening on each face and 14 non-planar penta/tetracubes. The objective is to fill the cage with four of the pentacubes and three tetracubes to complete a 4×4 cube. A jig is provided for testing possible solutions outside the cage, as well as a box which doubles as a display plinth for the solved puzzle. This is a difficult puzzle, with two assemblies having a ...

Y Pack, designed by Haym Hirsh, manufactured by Brian Menold at WoodWonders.  Pack the Y-shaped pieces into the box. 

Eric Fuller 4 Cubes Puzzle with magnetsLovely wood

Eric Fuller 3 Cubes puzzle with magnets.Lovely wood

Signed by Eric Fuller

Hello,i want to sell the 4M puzzle or Mmmm. It was designed by  Hirokazu Iwasawa (Iwahiro).The goal is to put all the 4 M-shaped pieces into the box which is quite tricky.Shipping can be combined if you are winning more than one of my auctions. The shipping costs will be calculated after the auction. The buyer has to pay the shipping costs but of course no PayPal fees. :)Please contact me if you have any questions about shipping.

Fit the five pieces into the frame.

Alexander has done it again with yet another difficulty packing puzzle! This puzzle will require some out of the box thinking (pun intended).I attempted this problem by first working on how to get all of the pieces into the box without worrying about filling the and - holes. I first made several cubes as potential assemblies, but there was very little space to move in the box. So I went back to the drawing board to practice by putting in only two pieces at a time to observe how t...

Item is in brand new condition - never solved and includes original packaging.Description from Cubicdissection Website by Eric Fuller:Obstacle Box is the first design I have made by the talented Lucie Pauwels. A very interesting design, it combines a simple packing puzzle with a very unconventional box. Each layer of the puzzle has a sliding plank which must be properly positioned and manipulated to progress the solution. With many assemblies outside the box but only one inside the box, this is ...

Item is in brand new condition - includes original packaging.Description from Cubicdissection Website by Eric Fuller:Rigmarole is a brilliantly simple yet deceivingly difficult puzzle by Brendan Perez. Seven pieces pack into a square box with a smaller square opening. The first several are easy...then the uphill battle begins. With six like pieces and a mirrored seventh, one would expect multiple solutions. Unfortunately there is only one solution, a fairly high level X.X.X.X (Level given by re...

Item is in brand new condition. includes original packaging.Description from Cubicdissection Website by Eric Fuller:X Cage is a brilliant new design that will surely drive you mad. Five simple pieces fit into an attractive cage through the opening in the acrylic. The solver quicky realizes that there simply isn't enough room to accomplish this...to find the solution you'll have to make a discovery!Construction of this puzzle is outstanding, with a very precise fit.

A seemingly incredibly mathematically complex puzzle in mechanical puzzle form, Isaac's Iris was based on an idea by world-renowned computer science giant Donald Knuth and used by perennial puzzle exchange participant Stan Isaacs as his exchange puzzle at the 21st International Puzzle party (IPP21) held in Tokyo in 2001.  The object of the puzzle is to arrange the sixteen pieces to form a disc --- resembling the iris of an eye or  of a camera (as in photo 2, which is ...

A unique cylindrical design manufactured in Cornwall England and exchanged by perennial Puzzle Exchange participant Mike Hawthorne at the 21st International Puzzle Party (IPP21) held in Tokyo in 2001.  The goal of the puzzle is to stack the six half-discs and the top and bottom discs to form a five-layer cylinder.  The puzzle is handsomely manufactured in wood, with sharp contrast between the two different woods used for the discs and the pegs.  (Note that the second...

EVERYONE IS FAMILIAR WITH THE COMMON 2 PIECES TO FORM A  PYRAMID PUZZLEI MADE A VARIATION TO THIS PUZZLE, SELLING   A FEW  SPARESFORM 6 PYRAMIDSTHEN PACK INTO BOX ALL 14 PIECES AND CLOSE THE LIDYOU CAN ALSO PACK THE 4 PENTANOMES INTO BOX , WITH VOIDSSOLVABLE AND FUNPUZZLE SENT UNSOLVED. MY 1ST AND PROBABLY LAST PACKING PUZZLE I WILL MAKECOMES IN VARIOUS EXOTIC WOODSI WILL COMBINE WINNING ITEMS TO LOWER POSTAGE COSTS, NO PAYPAL FEES