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...

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...

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...

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...

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...

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...

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...

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...

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...

Tronc Commun 1-2-3 setdesigned by Gregory Benedetticrafted by Eric Fullercondition: as newdescription: a clever three-puzzle set built around the same two-piece core. Each version wraps that core with a different outer set, so the mechanism stays familiar while the logic steadily ramps up. The fun comes from learning how the shared core behaves, then having that knowledge tested as later versions tighten the freedoms and introduce trap-like near-assemblies.product page: https://cubicdissection.c...

Cerradura 3Dby Robrecht Louagecondition: excellent, solution sheet includeddescription: a rare (18 units) path-finding lock puzzle built around strict sequential movement, originally created as a 2009 IPP design-competition entry. The full solve runs 114 steps, advancing a trapped mechanism through a controlled route until the lock finally opens. The treated black wooden pieces give it a unique look that matches the interesting solve.product page: https://cubicdissection.com/products/cerradura-3...

De Kasdesigned by Alfons Eyckmanscrafted by Eric Fullercondition: as newdescription: it's Alfons Eyckmans’ next-step evolution after Spiral and Steps, with six board-burr plates wrapped around four unique 8-unit burr pieces. It takes a 24-move sequence to free the first piece, demanding patience and careful control. Reassembly without any help is practically impossible. In Canarywood and Padauk it’s a stunning display, and even the half-assembled states look like intentional modern sculpture...

Janusdesigned by Jeff Namkungcrafted by Eric Fuller (2016)condition: as newdescription: a five piece interlocking 4x4x4 cube with a level 11.4 solution and a deceptively open disassembly path. Its unusually large size sets it apart from most other Eric Fuller interlocking cubes, while the precise fit gives each move a crisp, distinct click.product page: https://cubicdissection.com/products/janusThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ...

Parasitic Burrdesigned by Tyler Hudsoncrafted by Eric Fuller (2023)condition: as newmaterials: Jatoba, Ashdescription: A traditional six piece burr with two identical tetracubes enclosed inside the assembly. The solve is not overly difficult, but finding the correct placement and movement of the internal pieces adds an extra layer of challenge.product page: https://cubicdissection.com/products/parasitic-burrThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after ...

Spaceminedesigned by Yavuz Demirhancrafted by Eric Fuller (2013)condition: as newdescription: Three burr sticks and a two piece cage come together to form a symmetric, classic puzzle shape. The level 4.5 solution is approachable while still offering a fun and unique assembly experience.product page: https://cubicdissection.com/products/spacemineThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated after bidding has ended. Multiple items may be combined for shipping u...

Ribbonsdesigned by Tom Jollycrafted by Eric Fuller (2011)condition: as newdescription: A surprisingly fun six piece burr built in the style of a three piece burr puzzle. The open structure makes the solve approachable, although there are still plenty of dead ends and tricky steps along the way. A classic puzzle that offers a lot of fun in a compact package.product page: https://cubicdissection.com/products/ribbonsThe item will be shipped from Budapest, Hungary. Shipping costs will be calculated ...

Parasitic Burrdesigned by Tyler Hudsoncrafted by Eric Fuller (2023)condition: as newmaterials: Maple, Purpleheart, Jatoba, Black Limbadescription: A traditional six piece burr with two identical tetracubes enclosed inside the assembly. The solve is not overly difficult, but finding the correct placement and movement of the internal pieces adds an extra layer of challenge.product page: https://cubicdissection.com/products/parasitic-burrThe item will be shipped from Budapest, Hungary. Shipping cos...

Mini Chessboarddesigned by William Hucrafted by Eric Fuller (2015)condition: as newdescription: A beautiful assembly puzzle made from Peruvian Walnut and contrasting Maple, where a collection of polycube pieces must be arranged into a perfect checkerboard pattern inside a unique tray. The challenge lies in finding the correct placement of the pieces and then discovering the sequence of sliding paths required for the unique solution. A very fun, attractive, and rare puzzle.product page: https://c...

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.

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.