Puzzle comes from a humidity controlled environment in a smoke free and pet free home.Payment only with Wise for international buyers, or SEPA transaction within the European Union.If you win multiple items, payment and shipping can be combined.International shipping cost is 37 USD. Shipping within the EU is 25 USD.

The Puzzle is in great condition and has a great fit, not too tight or too loose. It has slight damage at the corners (see pictures) and was stored under controlled humidity conditions, no smoking or animal contact.I am the original buyer from JCC. Buyer to pay shipping, please wait until auction end to determine shipping costs together.

Copy 134/225 of Bannas by Jon Keegan. What a fun, complex SD puzzle to solve! Your goal is to free then feed the monkey. This is a heavy puzzle that comes in the original wooden "Live Animals. Handle with Care" crate. Microfiber cloth, metal instruction card and extra monkey are included. This is a difficult (for me) solve with many different mechanisms to navigate through with a very rewarding finale.Minor, unavoidable blemishes due to the solving process.Winning bidder pays shipping.

This really is a challenging puzzle to solve. No twists or turns are required to take the four pieces apart. And you guessed it--it takes 13 moves to solve.

Box Rebellion (STC-195)designed by Stewart Coffincrafted by Eric Fullermaterials: Yellow Canarywood, Padaukcondition: as newdescription: a four-piece packing puzzle set within a Canarywood box outfitted with Padauk pieces, featuring an acrylic top slider that restricts access to only one side at a time

Packulierdesigned by Tom Jollycrafted by Eric Fullermaterials: Maple, Bocote, Wenge, Purpleheart, Paduakcondition: great, looks and functions perfectlydescription: It features four uniquely shaped pieces that must be assembled within a box containing internal obstructions. Crafted from beautiful exotic woods, only 26 copies were produced by the late Eric Fuller, an exceptional blend of challenge and masterful craftsmanship.

2N No.1designed by Rob Stegmanncrafted by Scott T. Petersoncondition: great, perfect cuts, no issuesmaterials: Bocote, Walnutdescription: designed by Rob Stegmann in 2003 and crafted here by Scott T. Peterson, this interlocking puzzle consists of eight pieces that assemble into a perfect 4×4×4 cube. Each piece is made from two n-tetrominoes, forming four color-matched pairs; Peterson’s Bocote version highlights the puzzle’s core theme of duality through the use of contrasting exotic woods ...

Pennytentiarydesigned and crafted by Eric Fullerproduction year: 2022condition: as newdescription: An exceptional sequential-discovery puzzle box that challenges the solver to free a penny trapped beneath sliding steel bars using a series of hidden tools. Compact in size and limited to just 97 signed copies, it requires over a dozen precise steps and rewards with multiple satisfying “Aha!” moments along the way.

Escalating Puzzle Boxdesigned and crafted by Eric Fullerproduction year: 2019materials: Quilted Maple, Bocotecondition: as newdescription: Originally planned as two separate mechanisms, the Escalating Puzzle Box combines three interlocking locking systems into a single compact cube crafted from Quilted Maple and Bocote. First released in 2019 as a limited edition of 140 signed copies, this puzzle rewards progressive solving, precise manipulation, and inventive thinking.

Oskar is the master of creating new n-ary puzzles, and Derek Bosch is the master of the helical burr.  Each is responsible for designing Zach Zieper's exchange puzzles from the past two IPPs — IPP41 (Houston 2024) and IPP42 (Tokyo 2025) — each inspired by Zach's dog, Louie.  "Screwy-Louie" from IPP41 is an n-ary puzzle which can reassembled with 2, 4, and 6 pieces, and "Twist My Wiener" from IPP42 is a 4-piece helical burr. Both puzzles come as received in their original packaging, complet...

One of two things can happen when the minds of Wil Strijbos and Peter Hajek come together:  EITHER total annihilation of the world, or the creation of a FIENDISH and DIABOLICAL puzzle.  Fortunately for all of us, the latter was the result when these two puzzle genius heads came together to create Peter's exchange puzzle for IPP41, held in Houston in 2024.  The goal of Burrglar is simply stated:  put the (only!) three pieces toge...

Tornado Burr was designed by Juno in 2007 and originally produced in a small batch by Mr. Puzzle (Brian Young) in 2008, and reproduced in a small batch by the late Eric Fuller in 2010.  Finally, this past year (2025), Juno's company (Pluredro) manufactured Tornado Burr.   Its three beautifully contrasting woods are Bubinga, PNG Rosewood, and Koto.  Tornado Burr is sold out on the Pluredo web site.  When it was availa...

This is a duel-layered 40 piece wooden jigsaw. Vintage but age unknown. I really mystery but amazing little piece that hits the perfect spot for tricky but doable.

The Hyperboloid Burr is a very fun six-piece burr puzzle made from identical hyperboloid pieces, designed by Oskar van Deventer and Naoaki Takashima.The puzzle has two solutions. The six-piece version is a put-together that assembles and displays well, but if picked up by a single piece falls apart under its own weight. The seven-piece solution is completed with a satisfying "click" and holds together well.Both assemblies are made possible by machining to very accurate tolerances. A mere 0.03mm ...

Three Triangular dovetail puzzles from Crypt3d/Unlimit3d

Sticky Barrel is our first foray into the manufacture of machined all-metal puzzles. Precision crafted from brass and steel, Sticky Barrel feels solid and exact. The accuracy, quality, and finish are in keeping with the finest tradition in high-end mechanical metal puzzles. We're thrilled with the results! Particular thanks to Phil Wigfield for allowing us to license his excellent design.Sticky Barrel is a take-apart puzzle. The goal is simple: remove the stick that is stuck in the barrel. Easy ...

We are excited to work with another new designer Tyler Hudson for this release. Parasitic Burr is an eight-piece burr in the disguise of a traditional six-piece burr shape, done in an ingeniously simple way. Six standard burr pieces interlock around two identical tetracube pieces which are hidden inside the belly of the final assembly. The unique solution is an approachable level 3, and figuring out the correct placement of the smaller inside pieces makes it a very fun assembly puzzle. Look out ...

Mini Lock by Christoph Lohe is one of the smallest puzzles we've ever made, packing a clever mechanism into a diminutive functioning wooden padlock. With a relatively easy 6.7 level difficulty it's excellent for new puzzlers, while our usual dedication to precision and quality woodworking makes it a great choice to add to your existing puzzle lock collection.For this release, we have made two variants: one with an ash body and wenge pieces, and the other with a Bubinga frame and birdseye maple c...

Slideways by Ray Stanton and Akio Yamamoto is one of our favorite Interlocking Burrs. Three simple, identical pieces combine to form the symmetrical shape. The solution is trickier than it seems, and some struggle even after even seeing it performed in front of them. There is a tricky concept in play that must be understood; once discovered, the pieces' smooth movement is addicting. Slideways is not the most challenging puzzle, but it just may become your favorite.*******************************...