This puzzle is a exchange puzzle by Abel Garcia for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Objective / Description   A 4x4x3 solid made up of six dissimilar non-symmetrical serially interlocking pieces.   Packaging: Zip lock bag_____Preliminary estimate of shipping costs from the Netherlands. Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and...

This puzzle is a exchange puzzle by Lambert Bright for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Objective / Description Interlock the six pieces to form the figure shown.   Packaging: Zip lock bag_____Preliminary estimate of shipping costs from the Netherlands. Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and ...

Triple Product is a puzle designed by Takuro Kawasaki and crafted by MINE. The goal is to place the three pieces fully into the clear cubic box.

Put the pieces in the box to make an apparent cube.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 ca...

4x4 by Osanori Yamamoto and made by Osanori as well. 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...

This puzzle is a exchange puzzle by Takeyuki Endo for the International Puzzle Party 31 held in Berlin, Germany 2011   Objective: Build a 3x3x3 cube using the pieces.   Packaging: Zip lock bag_____Preliminary estimate of shipping costs from the Netherlands. Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Luxembourg, Spain (incl...

PLEASE BE SURE TO CLICK ON THE PHOTOS TO SEE THE FULL IMAGES!A Scrap-Book of Elementary Mathematics by William F. White is an early 20th century book of recreational mathematics, first published in 1908, and in its 4th edition from 1942.  As seen from the third and fourth photos, is is FULL of recreational mathematics topics, including several related to puzzles, as per the two examples shown i...

“Pythagorean Pentominoes”   This puzzle is a exchange puzzle by Wei-Hwa Huang for the International Puzzle Party 25 held in Helsinki, Finland 2005   Objective / Description: Arrange the different sets of pieces to form a rectangle, a dodecagon, and a Pythagorean figure. The green set of pieces can be assembled into any of the figures, the blue set of pieces can only form the dodecagon and Pythagorean figure, and the yellow set packs into the Pythagorean figure and ...

This puzzle is a exchange puzzle by Juozas Granskas for the International Puzzle Party 37 held in Paris, France 2017   Objective: Place 5 pieces into the tray, leaving uncovered only three empty cells and IATA code letters of selected airport.   Background: History of IPP was my inspiration. Since there were 36 events , 6x6 tray was the best choice. Cities, names….. just too many letters they have. My colleague Rüta Kazlauskaité suggested using IATA codes of airpo...

From 3D to 2D is a tray packing puzzle designed by Mitsuhiro Odawara and crafted by MINE. The goal is to put the 9 pieces into the tray with the grain directions aligned.

These 3 coin release puzzles were designed and crafted by MINE. The goal for each is to remove the coin inside.

KeyRing2 is a puzzle designed and produced by MW Puzzles. Goal: Remove the ring. Replace the ring. Rules: No banging. Simple. Made of various metals.

This puzzle is a exchange puzzle by Rob Jones for the International Puzzle Party 31 held in Berlin, Germany 2011   Objective: Unify East and West.   Pieces: The Puzzle consists of two identical pieces.   Packaging: Cardboard box_____Preliminary estimate of shipping costs from the Netherlands. Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Mari...

Letter Box is a very tricky packing puzzle. The 1x2 unit opening restricts the nine identical pieces which fill the 3x3x3 box. With multiple rotations, discovering the level 38 solution (1.2.2.16.4.3.3.4.3) will keep you occupied for some time. This is an excellent design well-suited for the solver seeking a true challenge.We constructed Letter Box from some of our finest wood stock. The solid walnut box shows excellent striping and deep color. Each of the nine pieces was milled from solid sto...

Goetz Schwandtner wrote about it:“Euklid for Kids is one of those packing puzzles that first seems easy with 3 beautiful wooden cuboids, to be packed into a box with a restricted opening, how hard can that be? Quickly, it turns out to be impossible, after some first tries and then even taking measurements of pieces, box, and opening. This puzzle was a challenge by Dr. Volker Latussek to me, as he wanted to design a puzzle that I would not solve within 15 minutes or so, and I must admit: He suc...

This puzzle is a exchange puzzle by Jacques Zeimet for the International Puzzle Party 28 held in Prague, Czech Republic 2008   Goal: Stabilize the alarm-clock in the upright position.   Packaging: Zip lock bag______Preliminary estimate of shipping costs from the Netherlands. Netherlands: from 0 - 2 kg, max. approx $ 12.00 Europe 1: from 0 - 2 kg, max. approx $ 23.00 to Belgium, Germany, France, (incl. Corsica and Monaco), Italy (excl. San Marino and Vatican City), Lu...

We received several requests to remake this classic design by Stewart Coffin, featured as design number 185 in the Ap-Art book and challenged by the author to "Try your luck on this one - or test your patience!" As a follow up to the previous Blind Slot Machine release in 2005, this edition features a clear acrylic window to view your progress during the solve and a removable top panel which will turn the puzzle into a "Blind Slot Machine" which significantly increases the difficulty. Slot Mach...

Dr. Latussek had this to say about the design.“With FERMAT I wanted to learn how triangular parts interact with one of my typical boxes. When I talked to Eric Fuller about this, I came up with the idea of dividing a cube into six triangular parts and placing this cubic dissection in one of my typical boxes as well: FERMAT MEETS FULLER was born. Pelikan Puzzles had a lot of patience with me, because it took several prototypes to implement a very exciting solution for me. Now I wish you the same...

The goal is to align the two keys at a 90 degree angle and guide them through their highly challenging interlocking paths simultaneously until their handles meet. It's much harder than it looks.

Tenyo set of packing puzzlesThese 2D packing puzzles have been packaged under different themes or labels.  These four are from the "Mystery in the Case" edition and include a weak storyline on the back of each puzzle.  The four puzzles are M's Tragedy (Tenyo No. 6 hexiamonds), Unsolvable Snow (No. 24 heptiamonds), Labyrinth (No. 8 pentominoes plus a 2x2), and Outcast Witness (No. 600 hexominoes).All four puzzles in this set are new and still sealed in plasticwrap.-----Buyer is responsible for ...