Stewart Coffin's Notched Rhombic Sticks puzzle made of Jatoba (Brazilian Cherry). This puzzle somehow did not get it's own number in Stewart's listing. Mr Coffin shows this puzzle in Fig 136 of his Puzzling World of Polyhedral Dissections book. It consists of 12 augmented triangular sticks. It looks somewhat similar to a 12 pieces separation puzzle but has more key pieces due to the squared ends. I have found a couple of different ways to assemble this puzzle. This puzzle has a very smooth...

Number of pieces: 6. Very interesting puzzle by it's implicity. Very fun to play with. A little bit loose. Very easy to take apart. The real challenge is to put it together. This version from Philos is very well made. Solution included.

Lee Krasnow's Corner Cube puzzle which won First Prize in the IPP Design Competition at IPP 22 in 2002. I made this version from Cocobolo, Yellowheart, Chakte Viga, and Bois de Rose. This puzzle has a very smooth fit and nice finish. It also bears my maker's signature. Taken from my personal collection. If buyer chooses to pay by PayPal, the PayPal fees will be added to the selling price. Buyer pays all shipping fees.

Pieces :20 Difficulty :Harder to disassemble than put togetherSolution :No Notes :You probably know this giant. This puzzle has a astonishing look, both by it’s size and it’s beauty. It stands like a king in any collection. The mecanism is quite hard to find in order to take it apart. The puzzle tempt to be a little bit loose in dry winter conditions. Fit is perfect in high humidity conditions. The can of Coke is to show the size of the puzzle.

<h1>Tubular Burr Box</h1><ul><li>design by: <b>Ronald Kint-Bruynseels</b></li><li>made by: <b>Pacific Puzzleworks (<i>Lee Krasnow</i>)</b></li><li>size: <b>36mm</b></li><li>material: <b>5-ply walnut core / maple top hardwood laminate</b></li><li>quantity available: <b>20</b></li></ul><h3>PRODUCTION PRE-RELEASE SALE!!!</h3><...

Stewart Coffin's Augmented Second Stellation puzzle ( STC #14-B) made from Goncalo Alves. Puzzle is from my personal collection.Stewart made 2 in 1990 and a few more in 1996. This puzzle is a variation of the Second Stellation puzzle in which the arms are lengthened to make a different shape. Six pieces, all different, moderately difficult. Fit and finish are excellent. Puzzle made by me and has my signature.If the buyer chooses to use Paypal, then Paypal fees of 3% will be added to the pri...

Stewart Coffin's Lock Nut puzzle (STC #105) made from Cherry, Bois de Rose, and Kingwood. Puzzle is from my personal collection.This is an unusual variation of the six piece diagonal burr. There are two kinds of pieces and in this case each piece in made from each of the three different woods. Puzzle made by me and has my signature.If the buyer chooses to use Paypal, then Paypal fees of 3% will be added to the price. Buyer assumes all shipping fees.

Stewart Coffin's Lost and Found puzzle ( STC #111) made from Imbuya. Puzzle is from my personal collection.Stewart made only 5 of this puzzle in 1995. Six identical pieces go together by mating two dissimilar halves and each half uses coordinate motion of the three pieces. Very unusual. The one sliding axis can be quite difficult to locate. Fit and finish are excellent. Puzzle made by me and has my signature. A must have for the Coffin collector.If the buyer chooses to use Paypal, then Pay...

Stewart Coffin's Star Dust puzzle ( STC #111-B) made from Purpleheart and Imbuya. Puzzle is from my personal collection.Stewart made only 2 of this puzzle in 1995. Six identical pieces go together by mating two dissimilar halves and each half uses coordinate motion of the three pieces. Very unusual. The one sliding axis can be quite difficult to locate. Functionally the same as Lost and Found, but the arms are longer to give it the shape of the 3rd Stellation of the rhombic dodecahedron. Fi...

Stewart Coffin's 3 Piece Pennyhedron puzzle (STC #52-D?) made of Tropical Walnut. This puzzle has 3 dissimilar pieces that assemble in only one way to form a rhombic dodecahedron. This puzzle has a nice fit and finish. It also bears my maker's signature. Taken from my personal collection.It is unknown how many Stewart made of this variation. Since the three pieces are made from one wood it is VERY difficult to open as you constantly fight your own finger placement. For me, this is the harde...

Stewart Coffin's Notched Rhombic Sticks puzzle made of Yellowheart, Padauk, Goncalo Alves, Tropical Walnut. This puzzle somehow did not get it's own number in Stewart's listing. Mr Coffin shows this puzzle in Fig 136 of his Puzzling World of Polyhedral Dissections book. It consists of 12 augmented triangular sticks. It looks somewhat similar to a 12 pieces separation puzzle but has more key pieces due to the squared ends. By adding color, the solutions should be limited to one. This puzzl...

Stewart Coffin's Broken Sticks puzzle (STC #32) made of Cocobolo. This puzzle has 6 dissimilar non-symmetrical pieces that assemble in only one way. This puzzle has a very smooth fit and excellent finish. It also bears my maker's signature. Taken from my personal collection.If buyer chooses to pay by PayPal, the PayPal fees will be added to the selling price. Buyer pays all shipping fees.

Stewart Coffin's Involute puzzle (STC #214) made of Claro Walnut and Zebrawood. This is an improved version of Convolution #30 . Eight-piece 4x4x4, serially interlocking, with a tricky step. This puzzle has a very smooth fit and excellent finish, but the key piece is a little loose. It also bears my maker's signature. Taken from my personal collection.If buyer chooses to pay by PayPal, the PayPal fees will be added to the selling price. Buyer pays all shipping fees.

Prototype form Lee Krasnow. Very interesting puzzle design. Quite a good challenge to put together. Very fun to play with. Description on this site said it has a loose fit but it has not. Fit is perfect. And though it's a very small puzzle, it's very very precisly made and it's solid.

Stewart Coffin's Super Nova puzzle (STC #14) made of Honduras Rosewood. This puzzle has 6 dissimilar non-symmetrical pieces that assemble in two ways. This puzzle has a very smooth fit and excellent finish. It also bears my maker's signature. Taken from my personal collection.If buyer chooses to pay by PayPal, the PayPal fees will be added to the selling price. Buyer pays all shipping fees.

Stewart Coffin's Triumph puzzle (STC #15) made of Claro Walnut and Zebrawood. This puzzle has 6 identically shaped pieces that have two dissimilar contrasting woods. At least three color symmetry problems can be solved, each in two different ways. This puzzle has a very smooth fit and excellent finish. It also bears my maker's signature. Taken from my personal collection.If buyer chooses to pay by PayPal, the PayPal fees will be added to the selling price. Buyer pays all shipping fees.

Stewart Coffin's Wunder Bar puzzle made of Walnut, Butternut and Jatoba. This puzzle has 6 pieces that assemble to form a cubic lattice. Each piece is made up of three 1x1x5 sticks joined together. There are 4 unique pieces. This puzzle has not had a finish applied. Taken from my personal collection.Stewart made only a few of this puzzle in 1973. Since the pieces are made from three woods the number of solutions has been reduced.If buyer chooses to pay by PayPal, the PayPal fees will be add...

A variation to Stewart Coffin's Augmented 4 Corners puzzle (STC #34) , could possibly be #90, but since Stewart did not record the design, I chose to take the challenge and design what I thought belonged there. This puzzle is made of Tulipwood, Bloodwood, Purpleheart, and Cherry. This puzzle has 6 identically shaped pieces that assemble in multiple ways. There are several color symmetry problems to solve. I came up with this variation in 1999. This puzzle has a nice fit and finish. It also...

Pieces :3 plus frame Very difficult puzzle, almost impossible to put together from pieces taken apart without any clue. 27 moves to take the first piece out.Like all puzzles from Pelikan, very very well made. Fit perfect. Solution included.

Crafted by Wayne Daniels, this interesting 18 piece burr has a level 5 solution. It is marked "Interlocking Puzzles 2001". IP is out of business, and it is highly unlikely any more will ever be made. This item is on consignment and is being listed by me for an anonymous seller. I have it in my possession, and will ship the item and complete the transaction. Shipping cost will be calculated after the end of the auction. Winning bidder will pay the actual postage amount plus $3 f...