An IPP31 Exchange puzzle from A. Kalinin.It is easy to pack the 4 duckings in the top lake. Not so easy in the bottom lake!I wanted to give others the opportunity to try this fun puzzle.

Fit the extra triangle into the seemingly full tray.

Designed by Marcus Gotz and fashioned beautifully by Eric Fuller from woods which include walnut, sapele, yellowheart, wenge, maple, bloodwood, padauk, rosewood, holly and purpleheart with a cherry stand, this is a sliding tile puzzle with an extra dimension.

From an unknown craftsman this is a 6 piece burr in solid oak.It's made from rods 1 cm square and some 8 centimetres long.Not the hardest 6 piece burr but a nice puzzle.Ships worldwide from The Netherlands.Buyer pays shipping and fees.

Including directions this is a Pyrix puzzle!Send to you in a clear box, since the original box is gone.for more info have a look here: http://www.jaapsch.net/puzzles/pyrix.htmShips worldwide from The Netherlands.Buyer pays shipping and fees.

From Belgium these are two boxes with the red and green geometrics.The series consists of, I believe, 6 versions in total.Each box contains five tangram like puzzles to be put together.Ships worldwide from The Netherlands.Buyer pays shipping and fees.

This is the late Tom Rodgers' IPP31 (Berlin, 2011) exchange gift. "Assemble the six pieces such that each piece interlocks with another one. This puzzle has 8 symmetrical solutions, but only one that fits easily inside the jar. Find this assembly." Comes with the jar and a label which, incorrectly, claims it's from IPP "31". This is Stewart Coffin's design #247. One piece signed "247 STC 2010"

A-MAIZ-ING - fit a bunch of sections of a corn cob in a glass. Puzzle comes unsolved. Toyo Glass, designer Nob Yoshigahara. In original box. Weighs 15 ounces with shipping box.

Made by Eric in 2008 and in his own words : Ronald is one of my favorite designers out there. He has a talent for puzzles which are not only challenging, but also very aesthetically pleasing. Kim NoPack is no exception. Using a simple set consisting of ten pieces he has devised a puzzle which is tricky and interesting to solve. While the pieces are symmetrical (two pairs of mirrored sets plus an outlier), the solution is decidedly non-symmetrical. There are several interlock...

This puzzle was exchanged by Bernhard Schweitzer at IPP 22 in Antwerp. It is one of a number of duplicates I am selling.The goal is to pack the four pieces in the box and close the lid. The puzzle was designed by Liu Suzuki (Tokyo) with the box being made by Joseph Pelikan and the pieces by Bernhard. The puzzle comes with the original packaging.This item will ship from the United Kingdom and I will add actual postage cost (by Royal Mail) to the winning bid. If you are an attendee of the L...

What Eric has said:"Markus designed this puzzle quite a while ago and I always liked the looks of it. Finally I emailed him asking if the design was free...and it was! One hitch though - there was more than one solution. I greatly prefer puzzles with a single solution, so I decided to enlist Tom Jolly to see if it could be modified into a single solution. Tom quickly determined that the original had at least 15 solutions. Both Tom and Markus subsequently went to work, both coming u...

Yin and Yang, metal puzzle from Bits & Pieces, #07-6432. Desiged by Doug Engel. Metal. Comes with solution sheet and original box. Weighs 11oz with shipping box.

Pack Six - designed by Eric Fuller, and made by him. Six pieces packed into a nice box. Six exotic woods; shows nicely. About a 30 minute puzzle, maybe less. 16 ounces with shipping box.

This is a special, short run puzzle named Twin Box Pentominoes designed by Primitivo Ramos and crafted by Brian Menold. The puzzle measures 3.5 x 3.5 inches. Buyer to pay actual shipping costs worldwide.

"Stuffing", 5 pieces in a box (4 double-cubes and 1 singleton). Packing puzzle, designed by Liu Suzuki, Bernhard Schweitzer's exchange for IPP2003. Puzzle weight with shipping box is 8 ounces.

Mind the Gap, designed by Christopher Morgan, "Arrange the 6 letters of 'PUZZLE' in the larger area of the tray." This was an enjoyable puzzle, from 2007. Weighs 6 oz with shipping box.

I suppose there are two more puzzles out there for B and C, but this is the letter A. 1981, Tsukuda mfg. Though the pieces look like polished metal, they are actually plastic. Weighs 6 oz with shipping box.

This is just a jigsaw-cut Wine Glass from B&P (07-6497), about 7" tall. Looks nice.

The sixteen pieces of "Just Fit" represent al the possible ways that two pieces of each color having slanted beveled tops can be joined. The goal is to assemble the pieces into a two layer 4x4 checkerboard with the colors matching on both layers. Originally crafted by Trevor Wood, this puzzle is made with subtle bevels and is very quite difficult. It is handcrafted, signed and dated by the artist.I'm selling these puzzles to fund future puzzle-making equipment, and of course to buy morepuzzles :...

three pairs of identical pieces assemble symmetricallyalso functional as a trivet!I'm selling these puzzles to fund future puzzle-making equipment, and of course to buy morepuzzles :)buyer is responsible for money transfer fees (ie 3.5% for paypal), packing and shipping expenses...