Lone Star Burr was Steve's exchange puzzle at IPP 41 (41st International Puzzle Party) held in Houston, Texas in July 2024.It is a five piece 3D printed burr based around the dodecahedral geometry. A Texas star can be seen on each face. The pieces have some very unusual shapes and, although not super difficult, it can be a challenge to both take apart and put back together again.Ship from France with tracking : (estimate +-) Outside Europe (USA, Canada, Australia…) : 35€In Europe (Germany,...

Sticky BarrelDESIGNER:Phil WigfieldMATERIAL:Brass and steelRELEASE DATE:5.23.2022SIZE:1.2" x 2.85"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 Barr...

Challenge yourself with Chordae Tendineae, a sequential discovery puzzle by Rex Rossano Perez. This intricately designed acrylic puzzle requires patience and logic to unlock its secrets. The goal? To extract the heart that's carefully hidden inside. With each move, you'll uncover new mechanisms, making it a thrilling adventure for any puzzle enthusiast. Will you be able to navigate the complex workings of this heart-themed challenge and complete the operation?Ship from France with tracking : (...

Yankee Cartridge Box - A Vintage Rotational Coin EnigmaStep back to the golden age of mechanical puzzles with Yankee Cartridge Box, a faithful revival of Sam Loyd's iconic 1871 patent, featuring modern CAD by Justin Brown and precision production by Team JB Hobbies. This compact disc-shaped box traps a coin within its two halves, challenging you to liberate it through clever rotations alone—mirroring the cartridge box's historical intrigue, with no need for force, just the subtle art of align...

Description:Open the corian safe.And then you will have another challenge (a difficult one!) that will require a lot of creativity.The black button should not be taken out. If you take it out, it will spoil you the solution and will reveal the mechanism.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred ...

Description:Puzzle is not to take anything apart (which is impossible) but to figure out how this was made.It was made 25 years ago by Mike Snyder.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount accordingly.Note: I have disabled the anti-sniping feature. Me...

Description:Begonia definitely has a twist to it - the "box" has three axes! The most interesting part of the solution is figuring out how to deal with the corners where the plane switches. Tricky but not insanely difficult, and a lot of fun to solve.The construction of this puzzle is robust. Internal pieces are beveled on all faces, as is the outside of the box. The box itself has angled splines made from the same rosewood as the pieces to keep the joints from moving or splitting down the road....

Description:Blurring the line between a packing puzzle and an interlocking puzzle, the goal is to construct the 3x3 cube inside the box. Tougher than you might imagine since the opening is only 2x2. The solver must figure out the proper piece orientation as well as the order of insertion. Tricky but not insanely difficult with a level 4.1.2 solution, and a lot of fun to solve.Only 40 copies were madePayment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished ...

Description:Pack the pieces.A design by Osanori Yamamoto and beautifully crafted by Tom Lensch. I blured the picture to avoid spoiling. The puzzle will be shipped solved to avoid the pieces from being damaged.Payment : PayPal (F&F preferred or fees to be paid by buyer). Wait until the auction is finished so that I let you know the paypal address to pay to.Please don’t pay directly after you win the auction. Let’s first discuss your preferred delivery requirements and adjust the total amount ...

A unique puzzle box by Jean Claude Constantin where the goal is to manipulate the five nobs to eventually open the drawer. I lost track of how many moves there were but it was definitely over 100.In great condition and the original owner.Only ship lower 48 and payment only through PayPal FF. If you win, wait to pay until I reach out with calculated shipping. Good luck!

Some unique lock puzzles by the one and only Jean Claude Constantin. Original owner and in good condition.The two puzzles are as follows:Void Lock (Metal) - a sequential movement puzzle with over 300 moves to open.Schiebeschloss (Metal Sliding Lock) - a fun lock where sliding the 3 nobs are the "key" to opening the lock.Only ship lower 48 and payment only through PayPal FF. If you win, wait to pay until I reach out with calculated shipping. Good luck!

Some cool and uniquely built puzzle boxes by InfiniteLoopGames. Original owner and in great condition.From top to bottom:Solaris (Internal maze puzzle)Cygnus (Combination puzzle with 28 steps)Altair (Take apart with 27 steps [VERY difficult to put back together])Only ship lower 48 and payment only through PayPal FF. If you win, wait to pay until I reach out with calculated shipping. Good luck!