Cup of Coffeedesigned by Aleksandr Leontevcrafted by Eric Fullermaterials: Wenge, Zebrawoodcondition: as newdescription: it's a framed burr puzzle designed by Aleksandr Leontev, featuring seven uniquely shaped pieces that must be fitted into a coffee mug-shaped frame.

Diagonal Cube (STC 58)designed by Stewart Coffincrafted by John Devostproduction year: 2006materials: Padauk, Bocotecondition: slightly worn points, beautifully aged woods, perfect fitdescription: Stewart Coffin’s Diagonal Cube (STC 58) is a diagonal-burr variant built from 42 small blocks into six dissimilar pieces that align along a hidden diagonal axis to form a true cube with a single solution. This 2006 Padauk and Bocote copy by John Devost features precise fit and a hand-buffed gloss fin...

The build instructions are illustrated and in PDF format. I also include the .io parts file. Once payment is received I will send them to your preferred email. (For personal use only!)Hol(e)y Puzzle Box is my third LEGO puzzle box release, it's a huge step up from my Sand Castle and Prison Block puzzle boxes, much more complex and quite challenging with some pretty sneaky mechs involved! :)It's a 30+ step SD puzzle box where the goal is to "Open the drawer and claim your prize!" Then...

A beautiful puzzle box by the Karakuri Group. Not very difficult but well made and fun solution.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximate...

The 4-piece "T" puzzle is ubiquitous in its use as an advertising premium.  "Can You Put This Puzzle Together" is the version used by the Tanner Eye Water Company in advertising their product for relieving eye inflammation.  THE WINNING BIDDER WILL RECEIVE TWO COPIES OF THE PUZZLE — one to keep intact for collecting purposes, and one with which to play — both sealed in their UNOPENED ORIGINAL ENVELOPES.  (The pieces shown in the photo are from another copy of this puzzle.)I will ship wi...

Up for auction is the WATERMELON² brain teaser designed by Aimee & Justin Tinker and was entered at IPP Design Competition & used as an exchange gift 2025 in Tokyo. The goal is to pack all pieces into the given box and create an apparent cube! Difficult but awesome! The puzzle is in great condition!  After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL. After the preferred way of shipping is clear, I will provide final payment amoun...

An Eye Catching Trinket Box Sculpture by Jeff Trag!I have owned this for 28 years on my shelf, so a Very Interesting Piece of Wood, Sculpture, and Hidden Compartment Storage Box.Not a Puzzle, but Everyone has always picked it up.7 inch tall, in a 4" x 4" cube.Ill be Happy to do a Ren Wax, if youd like. It is in Original ConditionShipping would be $12.95 US, and Overseas TBD.Paypal is Accepted. Kindly Email Questions. 

Caged Soma by George Miller. IPP 41 exchange puzzle. The assembly you see is not the solution.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately...

Five Ducklings by Diniar Namdarian. Put the 5 ducks in the tray. A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pay shipping...

Crystal Pack by Osanori Yamamoto. Restricted tray packing puzzle.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pay shipping ...

Tetrahex Pack 4 by Osanori Yamamoto. Restricted tray packing puzzle.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pay shippi...

Put the pieces in the box so they form the bottom, back and side wall along the box.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer...

Carp 1 by Osanori Yamamoto. Restricted tray packing puzzle.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pay shipping and wi...

Identical Pieces Pack 5 by Osanori Yamamoto. Restricted tray packing puzzle.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% with the average being approximately 48%.Buyer will pa...

Patchwork Moon by Kohfuh Satoh. Restricted tray packing puzzle. In my opinion this is a very fun puzzle with an elegant solution.A little about myself and the puzzles. I am a solver / collector. I try to collect various types of puzzles from various designers / makers. I rotate new ones in to the collection and like to pass along puzzles to others. All the puzzles I sell are solved at least once by me. My home is smoke free and pet free. I keep the humidity where the puzzles are between 40-50% w...

Rocket Man was an exchnage puzzle from Stephan Baumegger at IPP41 in Houston. The goal is to pack all of the space themes pieces into the tray.

Lager Beer, designed by Nob Yoshigahara, made by Toyo Glass

Tamago Dexterity Eggs - 6 puzzles (levels 1 through 5, plus the "original" style level 4 egg), made by Kendama These dexterity puzzles are very challenging!! This lot includes the complete set of all 6 eggs: levels 1 through 5, as well as the "old version" of level 4, which I believe is no longer available for sale. Only 3 of the 6 eggs were opened, the others are still in their packages. The close up photos of the open ones are the level 4, 5, and "old" level 4 eggs. All 6 puzzles wil...

description: 10 dissimilar pieces of peanuts must fit inside the glass. Finding the correct assembly is difficult because the pieces are quite similar. It's part of a series of food packing puzzles by Toyo Glass

13AKERS DOZEN is an interlocking puzzle designed by GPK and beautifully crafted by Tom Lensch. It has a really nice disassembly sequence and a logical re-assembly. Definitely tricky but not too tough!