4PAC won Jury honorable mention in the puzzle design competition. Designed by Hajime Katsumoto and made by Tom Lensch. This puzzle is very clever and reminds me of the great packing puzzle designs such as Casino and 4L.Shipping cost to be calculated at auction end

A well-packaged exchange puzzle with multiple challenges. Great intro to cylindrical burrs!"Allard's Think © Sticks is a cylindrical burr set. The 15 pieces within the tin create a total of 12 different nine piece burr assemblies (and a few six piece burrs too)"I accept PayPal and Zelle. Buyer can expect to pay approximately $15 shipping domestic within the US and approximately $35 internationally, to be calculated after auction closes. Happy to combine shipping on multiple items.

Pack the Orangedesigned by Nob Yoshigaharamade by Toyo Glassmaterials:  glass, plasticcondition: as new, solved once, comes with the original Japanese boxversion: Japanese release (PZ-046-2000)description: 9 dissimilar orange pieces must fit inside the glass. It's part of a series of food packing puzzles by Toyo Glass released over multiple decades

Para Box, designed by Nob Yoshigahara, made by HikimiA Melting Block variant.  Clean, heavy wood puzzle.  Not as difficult as other melting block challenges but it's still a nice piece.  Original instruction sheet included.-----Buyer is responsible for shipping which should be $8-12 for small puzzles (within USA, first-class).  Priority mail might be $3 to $6 more.  I charge only exact shipping costs.  Please contact me if you need an estimate for international shipping.  If you wish to e...

Stand By Cube 1designed and crafted by Gregory Benedettiproduction: 2017goal: pack the unique soma cube in the restricted traycondition: good, no flaws

This puzzle is a exchange puzzle by Rob Hegge for the International Puzzle Party 31 held in Berlin, Germany 2011. Goal: Pack the 13 square and 2 rectangular (2x1) crates into the square container. Packaging: Zip lock bagPreliminary estimate of shipping costs from the Netherlands.   Netherlands: from 0 - 2 kg, approx $ 12.00   Europe 1: from 0 - 2 kg, approx $ 23.00 to Belgium, Denmark (excl. Faroe Islands and Greenland), Germany, France, (incl. Corsica and Monaco)...

Pantera Jr. consists of 12 pentagon shaped pieces composed of two colored chips (red and white) and 5 magnets for the edges.  Each piece is about 1 ¾” x 1 ¾” x ½” The initial goal is to assemble the pieces into a dodecahedron.  The next objective is to make patterns with its two colors.  Making the outside all one color is the simplest pattern to describe, but not necessarily the easiest one to do.  More than a dozen different patterns can be made.Shipping cost to be calculated at...

Toyo Glass The Rice Crackersdesigned by Nob Yoshigaharamade by Toyo Glassmaterials: glass, plasticcondition: as new, solved once, comes with the original Japanese boxdescription: 7 dissimilar cracker shape pieces need to fit inside the glass. It's part of a series of food packing puzzles by Toyo Glass 

Toyo Glass Pineappledesigned by Nob Yoshigaharamade by Toyo Glassmaterials: glass, plasticcondition: as new, solved once, comes with original Japanese boxdescription: difficult and highly entertaining packing puzzle, part of a series of food packing puzzles by Toyo Glass released over multiple decades. The most amazing thing about this puzzle is that the pieces are actually Pentominoes as viewed from the side! (https://johnrausch.com/PuzzleWorld/puz/pineapple_delight.htm)

A-Maize-ingdesigned by Nob Yoshigaharamade by Toyo Glassmaterials: glass, plasticcondition: as new, solved once, comes with the original Japanese boxversion: Japanese release (PZ-048-1500)description: 13 dissimilar slices of a corncob must fit inside the glass. Finding the correct assembly is very difficult. It's part of a series of food packing puzzles by Toyo Glass

Peanutsdesigned by Nob Yoshigaharamade by Toyo Glassmaterials: glass, plasticcondition: as new, solved once, comes with the original Japanese boxversion: Japanese release (PZ-057-1500)description: 10 dissimilar pieces of peanuts must fit inside the glass. Finding the correct assembly is  difficult because the pieces are quite similar. It's part of a series of food packing puzzles by Toyo Glass

Crooked Burr by JunoThe puzzle is in near perfect condition. I’ve solved it a couple times. Then I kept it stored away. Here is what he said about it on the website.“”Crooked 6 Piece Burr (Original Version)Juno designed this puzzle 30 years ago but he never opened the original design to the public. It only appeared on a Japanese puzzle journal. He also put the design of its coordinated motion version on his old web page. The latter design was produced in a very small quantity by a hand...

Pack the Orange by Toyo Glass. Original box not included. 

Pick Em Up by Toyo Glass. Original box not included. 

Pudding by Toyo Glass. Original box not included. 

This was my exchange puzzle from IPP32 held in Washington D.C. in 2012.  It is based on a puzzle from 1932 by the Atlantic Refining Company that was used to advertise their motor oil.  The objective of the puzzle is to place the two wooden pieces on the scoreboard to produce a 12-11 victory for the Washington Nationals.  (The second photo shows an incorrect solution to the puzzle, because the final score shown is 11-9, not 12-11.)  Note that the puzzle is made from ash, the same wood used in...

Bon Bon designed by Frederic and made by Eric and team from Cubicdissection. 

Lager Beer, designed by Nob Yoshigahara, made by Toyo Glass-----Buyer is responsible for shipping which should be $8-12 for small puzzles (within USA, first-class).  Priority mail might be $3 to $6 more.  I charge only exact shipping costs.  Please contact me if you need an estimate for international shipping.  If you wish to estimate shipping costs yourself, most of my listed puzzles should weigh less than 16 ounces (450 grams).  Typically, first-class international is under $22 for up to ...

Place all six blocks into the box so that they all sit below the opening.

Four Pieces was an IPP Design competition entry for IPP41 as well as an exchange puzzle from Emrehan Halici. The Puzzle includes two tricky challenges (flip the tray over to find the other shape to make).Shipping cost to be calculated at auction end