place the seven pieces fully in the box. IPP 31 exchange puzzle from Saul Bobroff.Design by Stewart Coffin and made by Saul Bobroff.After the end of the auction the final shipping cost will be calculated.Besides PayPal, Wise payment solution is also an option.SEPA bank transfer is also accepted (EU countries) and free.

Brand new - never solved

Junichi Yananose aka Juno designed this 6 piece burr to be a bit off-kilt, as pictured.  Produced in 2007 by Iwahara, NIB as shown with original paperwork.  A vintage Juno design, Off-center Burr is NIB as shown with instructions and solution.I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

Junichi Yananose aka Juno designed this 6 piece burr to be a bit off-kilt, as pictured.  Produced in 2007 by Iwahara, NIB as shown with original paperwork.  A vintage Juno design, Two by Three Type-I I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

The excellent 4L puzzle is back by popular demand! This is one of my favorite puzzles. 4L was awarded an Honorable Mention at IPP 2015 and is FAR trickier than it looks. The goal is to pack the four L shaped pieces into a very simple box. There are two different types of L pieces (fat and thin) and several possible configurations. The solution is extremely creative and devious.************************************************************For multiple items, combined shipping is available. Simply m...

“Sandfield’s Three Layer Double Dovetail”   This puzzle is a exchange puzzle by Robert Sandfield for the International Puzzle Party 34 held in London, UK 2014   Objective / Description: Open the box   Caution: Be careful when closing to avoid pinching fingers! Do not lose small pieces.   Care: To protect the wood, keep the puzzle away from direct sunlight and dry heat.           The puzzle will work best at 40% to 70% humidity.   ...

Essentially brand new, never solved - very difficult.  Well taken care of & kept in a humidity controlled/smoke-free environment.  **Buyer to pay shipping costs, to be added to final price at end of auction.  ($15 within the USA & $30 International) Please wait for final invoice before submitting payment.Description from Cubic Dissection: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 and mo...

“Intelligent Tower-Game TIME” This puzzle consists of 6 discs with 1, 2, 3 or 4 holes, 1 disc, double thick, with clock and 2 holes and 4 rods, 2x 4 high, 1x 5 high and 1x 8 high. Goal: Make a tower by stacking all the discs with the clock on top. Place the rods in the holes so that all the holes are occupied by part of the rods. No part of a rod may protrude above the tower. Packaging: Original black cardboard box with paper sleevePreliminary estimate of shippi...

Many of these book are new and unread - really nice collection. Bidding starts at just $3 per book.

Toyo Glass Answer Book - NEW

A ton of fun with these gorgeous wooden puzzles from great craftspeople:- Three trapped sages - Primitivo Familiar Ramos - level 13.2.2 (IPP design competition entry 2006)- Three totally trapped sages - Primitivo Familiar Ramos - level 27.2 (IPP desing competition entry 2006)- Gefangen (Encaged) - Eric Harshbarger - after finding the disassembly of the first three pieces (very easy) the interlocking system starts with the other pieces ( much harder)All have seen some play but are in like new ...

Missyobako made by Kohno Ichiro. the goal is to open the box , good luck .I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

Standing Egg by Osanori YamamotoThe goal of this puzzle is to make a cube with one missing corner that can stand upright on the three points that result from the missing corner.   This one was beautifully made by Tom Lensch.I can combine items if you are winning more than one of my listings. If you have any question you can ask me.

This puzzle is a exchange puzzle by Frank Chambers for the International Puzzle Party 25 held in Helsinki, Finland 2005   Objective / Description A puzzler is wondering if he Will ever undo this damned Skiffy. He’s been working a year And is not even near What he thought he would solve in a jiffy   Goal: Separate the two “granite” pieces   Packaging: Zip lock bag  Preliminary estimate of shipping costs from the Netherlands.   Netherland...

French Circle Circumference Demonstration Toy

Complete and rare - includes box and paperwork

Siamese Twins by Markku Vesala (IPP25 Helsinki Finland 2005)Wire puzzle disentanglement with wood bead designed and manufactured by Markku Vesala.  Includes instruction sheet.Combined shipping total for all items going to the same address (regardless of number of items):USA = $15 via USPS Priority Mail (typically 3-4 business days),International = $45 via UPS Worldwide Expedited (typically 5-7 business days).

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 and more than 50 steps, discovering the solution 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 stock out of...

Spy is an Interlocking Puzzle with a secret. Four Purpleheart and Yellowheart pieces packed into a Figured Maple container...simple, right? Perhaps a closer look is in order. With a level 24.2.2.2.4 solution, Spy is definitely hiding something! Even disassembly is a difficult task.With sturdy shouldered box construction and burr pieces milled from solid exotic wood, Spy looks great when disassembled and even better when solved. Tolerances allow for smooth movement while ensuring a stable final a...

"Sumo" is a 2D packing puzzle designed by Christoph Lohe and produced by NothingYetDesigns. Goal:  Fit all 5 sumo pieces inside the frame. We are clearing out some items from the office so a great time to take advantage! Please wait for final shipping costs at the end of auction before paying. No PP Fees! Paypal F&F preferred but not required.