Eric says "IPP Burr was my IPP exchange puzzle this year. A standard six piece burr, with three extra pieces which must fit inside the six piece burr once solved. The inside pieces of course spell "IPP"! With a five move final solution, it's quite tricky but nonetheless approachable for the experienced solver. Construction of this puzzle is excellent, with a nice precise fit. We used laminated sticks to make the burr pieces which was time consuming but turned out very well."

This is a beautiful puzzle by Brian Young of Australia.  It was sold by Mr. Puzzle of Australia.  It is a sequential discovery box, which means it'll use tools within the puzzle to solve it.  I have never solved it, but hoping somebody out there will love it and actually solve it.  It is made of Queensland Silky Oak and Western Australian Jarrah Wood.  It measures 4.25" in depth.

Kel Tec Brass Bullet PuzzleThis Brass Bullet Burr puzzle was put out by a company called Kel Tec to mark there 15 years in business.  At 2.75" in all dimensions it displays nicely and is a unique conversation piece.Shipping will be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Designed By Simon many years ago, it has been some time since a high quality version of this fantastic puzzle was made available. The One Piece Packing Puzzle is a very tricky application of a magnetic property that not many are aware of. The simple goal is to get the cube to stay put in the box, but no matter which side you insert it seems to want to bounce right out!While the puzzle looks simple to make, it is anything but. There is more than meets the eye to this particular item, and I have t...

Up for auction is a litle puzzle package containing various brain teasers. The auction winner will get all the following puzzles:- "2 Diamond Disentanglement Puzzle": you will need to free the ring - the puzzle is in excellent condition- "4 Piece Pyramid": a classic put together puzzle --> create a pyramid - the puzzle is in excellent condition- "PUZZLE ON BOARD": a packing challenge --> put all the pieces in a given space --> the puzzle is inexcellent condition- "Tangram Style Puzzle":...

A great challenge for anyone interested in packing puzzles. Any amazing mathematical design that is quite difficult to solve. If needed, I can provide a video with a solution.

Cube Sixteen is one of Coffin's more obscure designs but is nonetheless a delightful puzzle. Five unique pieces serially interlock with one possible solution. It's much more difficult than you might expect; even disassembly can be tricky. Crafted of some of the nicest canarywood and rosewood I've found in a while, it displays well with a lovely symmetrical appearance.This copy is made from Canary Sapwood, and is shipped assembled.These puzzles are extras and oddballs that have accumulated in the...

Rick sent me this design a while ago and initially, I wasn't going to make it...all those holes are incredibly time-consuming to drill. He stepped in and helped with the drilling, so this is a true collaborative effort between designer and producer.Logical Progression is a very unique cube. With only one solution which must be accomplished with serial assembly, it seems at first look that this puzzle will be a trial and error nightmare. However, the puzzle is designed such that scrutiny of the p...

Gorgeously crafted SD puzzle by Juno.  A prize awaits you if you can solve this gem.  Buyer to pay 3% PayPal fees if using G&SDescription:As you can easily imagine, the concept of the puzzle is the same as our former product, Sequential Discovery Burred Box. The puzzle looks like a 6 board burr and it actually behaves like ordinary burr puzzles. Once you start playing with the puzzle, you will soon be aware that the puzzle is quite extraordinary. Several tools are used to reach the goal of th...

SEQUENTIAL DISCOVERY PUZZLEBOX DESTINED FOR A PUZZLE PARTY LAST  YEARCOLOUR PENCILS AND ELECTRONICITEM SENT OPENED,,,,,,, IN CASE OF SECURITY ISSUESI HAVE LISTED A SECOND ONE TO STOP RIDICULOUS OVER BIDDING, HOPE IT HELPS 

Rock-It Puzzle BoxHeartwood's Rock-It Puzzle box has a Birdseye maple lid that opens with interesting movement.Shipping will be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Fit the five L-saped tetraacubes into the box.

Japanese Wood Joint Puzzle by Frans de Vreugd, signed by Frans. Shipping overseas $24.50, in the US: $14.90.

1) The Miscarried Model - Simple wooden puzzle consists of 7 flat pieces that must be assembled into a 3-dimensional object. 2) The Chain Gang - Disentanglement puzzle.3) The Egyptian Funeral Pyre - An interlocking burr puzzleEach puzzle comes in a cardboard box measuring approximately 2.5 x 2 x .5 inches. Distributed by Bits & Pieces, made in Taiwan.

Trickier Trivet PuzzleTrickier Trivet was Ginda Fishers entry in the 2009 Nob Yoshigara Design Competion. Take it apart and put it back together. Or, put it on your kitchen table and put hot pots on it, using it to protect your table.Shipping will be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Good Dance and O Canada Packing PuzzlesGood Dance was designed by Nob Yoshigara and crafted by George Miller, with multiple challenges on the back of the puzzle your goal is to create one, two, three, four, and five ropes. Nick baxter's exchange puzzle is O Canada and to solve you need to place all eight Canadian symbols into the "O"Shipping will be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions j...

A Quality Woodworking Piece of a Book, with Nice Inlay on the spine, that has a Secret Compartment!Nicely made by artist, Steven Levine,This is one of his early works, around 25 years old, that has a very nice interior felt lined tray.Comes with a bit of info.1 Step secret opening.

Small Bottle, Kumiki puzzle, made by OSK, design by Soichi Kobayasi. Shipping is $14.50 overseas or $5 in the US. Shipping will be combined for multiple items.

Iwahiro (Hirokazu Iwasawa) designed this unique puzzle in 2006, used as an exchange puzzle at IPP26 in Boston by Kotani.20 Ball Pyramid has four pieces, each a "stick" of 5 spheres with rotational joints.  Object is to assemble into a 4x pyramid.Crafted in dogwood.  Simplistically complex, elegant puzzle.Mahalo!Bidding constitutes acceptance of the terms specified in the Shipping tab for this item; you must review this prior to bidding.International Shipping is available - see Shipping tab...

Iwahiro (Hirokazu Iwasawa) designed this unique puzzle in 2006, used as an exchange puzzle at IPP26 in Boston.Twinquint has just two pieces, each a "stick" of 5 spheres with rotational joints.  Object is to assemble into a 3x pyramid.Crafted in dogwood.  Simplistically complex, elegant puzzle.Mahalo!Bidding constitutes acceptance of the terms specified in the Shipping tab for this item; you must review this prior to bidding.International Shipping is available - see Shipping tab for detailsL...