I’ve made so many of this design that I can’t even remember how many, it’s one of my favourites of Stewart’s designs.  I often would make them when making a fresh batch of wood sticks for cube designs and when I last did that I mistakenly glued up a version that ended up being only 3 pieces instead of 4.  I’m offering it up here as well as a correct 4 piece version both in Maple.Second photo shows the pieces of the 4 piece version.Both copies have been triple buffed as always and c...

Self Framing Burrdesigned by Ronald Kint-Bruynseelscrafted by Eric Fuller (2010)condition: as newdescription: A clever six piece burr where the frame is not a separate component but is formed by the burr pieces themselves during assembly. The pieces gradually create their own enclosure as the puzzle comes together, resulting in a unique construction that looks far more complex than a traditional six piece burr.product page: https://cubicdissection.com/products/self-framing-burrThe item will be s...

Acrylic Ball Puzzledesigned and crafted by Charles O. Perrycondition: as newmaterials: acrylicdescription: a clear acrylic take-apart version of Charles O. Perry’s Ball Puzzle, where interlocking curved segments lock together into a smooth sphere-like form with barely any obvious starting point. The transparency makes it easier to read the geometry as you hunt for the tiny alignment that opens the first separation. Lighter and larger than the brass original yet still nicely precise.The item w...

6 Board Burr 5x8 #02 (3 colors)by JUNO materials: American Cherry, Sassafras, Amooradescription: a 6-piece board burr where the wide, notched plates interlock into a tight 5x8-style cross. This is the 3-color build using American Cherry, Sassafras, and Amoora. The solve has a difficulty (15-14-8-2-3) finding the first release is only the start, because extracting the second piece becomes its own fresh problem once the structure loosens.The item will be shipped from Budapest, Hungary. Shipping c...

The Ball Puzzledesigned and crafted by Charles O. Perrycondition: as new, unpolishedmaterials: brassdescription: a small, weighty, hand-engraved brass take-apart puzzle, originally designed in 1967. Interlocking curved segments form a near-spherical sculpture that has to be separated and reassembled by feel, there’s barely any obvious grip or direction, so progress comes from discovering tiny release alignments.The item will be shipped from Budapest, Hungary. Shipping costs will be calculated...

2N No.5designed by Rob Stegmanncrafted by Scott T. Petersoncondition: great, perfect cuts, no issuesmaterials: Walnut, Birds Eye Mapledescription: a sophisticated take on Rob Stegmann’s interlocking designs: composed of eight uniquely shaped pieces (each formed from two n‑tetrominoes), it assembles into a flawless 4×4×4 cube. Crafted in rich Walnut and Birds Eye Maple, this edition is notably more challenging than the 2N No.1 version and emphasizes complexity through fully distinct pieces ...

Block Lock (STC 211-2)designed by Stewart Coffincrafted by Bernhard Sweitzercondition: as newdescription: a five-piece 3x3x3 serially interlocking cube with all dissimilar non-symmetrical pieces - except for the single cubicle that locks the assembled cube.The item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combined for shipping upon request. Accepted payment methods are (in order of preference): Wise, PayPal F+F, or d...

Little Brucedesigned by Ken Irvinecrafted by Bernhard Schweitzercondition: great condition, good fit and sizematerial: Walnutsize: 7 cmdescription: another classic TIC puzzle from Ken Irvine, slightly different in size, this time it's a 4x4x3 cube. Each of the pieces connect through a turning move and there is a half cube ensure a unique solution.The item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combined for shipping...

5 Key Iron Puzzle Lockcondition: as newweight: 0.6 kgdescription: A handcrafted Indian padlock with five keys, an antique finish, and brass, iron, and copper inserts. Impressive in design, and a fun solve.The item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combined for shipping upon request. Accepted payment methods are (in order of preference): Wise, PayPal F+F, or direct bank transfer.

Kuru Kuru Heart (MY-4)by Tatsuo Miyamotocondition: great, no defects, no boxThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combined for shipping upon request. Accepted payment methods are (in order of preference): Wise, PayPal F+F, or direct bank transfer.

Fidget Burrdesigned by Tim Alkemacrafted by Eric Fuller (2020)condition: as newdescription: A unique five piece interlocking burr cube and the third puzzle in Tim Alkema’s cube dissection series alongside Rift and Schism. Like the other two designs, burr pieces hold together the separated halves of the cube, but Fidget Burr stands out for its especially narrow and tricky assembly path that makes the solve very fun to explore.product page: https://cubicdissection.com/products/fidget-burrThe ite...

Schismdesigned by Tim Alkemacrafted by Eric Fuller (2017)condition: as newdescription: Part of Tim Alkema’s three member cube dissection series alongside Rift and Fidget Burr, Schism splits the outer frame into two separate halves held together by six burr pieces. The unusual construction creates a satisfying assembly where the internal burr locks the divided frame back into a solid cube.product page: https://cubicdissection.com/products/copy-of-schismThe item will be shipped from Budapest, Hu...

Riftdesigned by Tim Alkemacrafted by Eric Fullercondition: as newdescription: an elegant interlocking puzzle with three burr pieces captured by a two-piece “cage” that shifts and dances around the assembly, creating very unconventional motion. Despite the short assembly sequence it feels tougher than expected because the cage keeps changing what’s possible, and even the disassembly has a small trick to find.product page. https://cubicdissection.com/products/riftThe item will be shipped fro...

Havana's 2designed by Alfons Eyckmanscrafted by Eric Fuller (2011)condition: as new, elegantly faded Purplewood burr piecesdescription: Four burr style pieces must be fitted inside a walnut box filled with internal obstacles that restrict their movement. The solve is not overly difficult, it's an enjoyable packing challenge, and with only 12 copies made, it is a fairly rare collector's puzzle as well.product page: https://cubicdissection.com/products/havanas-2The item will be shipped from Budape...

Balancing Somadesigned and crafted by Eric Fuller (2002)condition: as newdescription: A one-of-one stacking puzzle from Eric Fuller’s early work, made on his kitchen table with a hand saw in the winter of 2002. Five Soma pieces form a cube that balances on a single stick, creating a simple looking but surprisingly difficult stability challenge. Height: 15 cmThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combine...

Frankensteindesigned by Alfons Eyckmanscrafted by Eric Fuller (2017)condition: as newdescription: a rare 18 piece high level burr with six pieces missing an end grain voxel, creating a unique 35 unit arrangement on each face. With a level 25.15.7.19 unique solution, this is an extremely difficult assembly and disassembly challenge despite the playful Purpleheart, Yellowheart, and Padauk wood selection.product page: https://cubicdissection.com/products/copy-of-frankensteinThe item will be shipped...

Triple Tangodesigned by Jerry Loocrafted by Eric Fuller (2016)condition: as newdescription: A flat sliding puzzle where the goal is to exchange the darker end pieces from one side to the other. The task looks simple, but the perfect solution takes 89 moves, with the acrylic top showing the starting position and keeping the internal movement visible throughout.product page: https://cubicdissection.com/products/triple-tangoThe item will be shipped from Budapest, Hungary. Shipping costs will be cal...

Cartesian Walletdesigned by Akio Yamamotocrafted by Eric Fuller (2013)condition: as newdescription: A specially cut single piece of calf skin leather that folds through a clever sequence into a usable wallet with internal sleeves. The folding process is tricky and surprisingly fun, while the precision cut leather gives the finished wallet a clean, high quality feel.product page: https://cubicdissection.com/products/cartesian-wallet-2013The item will be shipped from Budapest, Hungary. Shipping co...

Hidden Pentominosdesigned by Tamás Vanyócrafted by Eric Fuller (2016)condition: as newdescription: The giant frame hides a full set of pentominoes covered by 4 large double-sided pieces. The pieces move together with the smaller pentominoes making the assembly quite tricky. It's a beautiful, large puzzle made from Walnut, Maple, Camaru.product page: https://cubicdissection.com/products/hidden-pentominosThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bid...