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.

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...

Beautifully made Packing puzzle made by B Simmons. I have tried to find out more on the maker as the puzzle shows him to be a good craftsman. Also not sure of the name of the puzzle or designer. The puzzle is difficult as most many piece packing puzzles are. It should test even the best solvers.

Mini Goron [KY-43-3] - Karakuri This is a very cute rabbit puzzle from Yoh Kakuda with a clever solution. Solved a few times and in perfect condition.Shipping worldwide (incl. USA) from The Netherlands, costs (incl. tracking):Outside EU: 25€EU: 15€Netherlands: 7€Payment via Direct bank transfer or PayPal. *Buyer pays shipping costs and PayPal fees if not paying with F&F, so please wait for the final invoice before payment.Feel free to message me if you have any questions.

In very good condition both volumes of Winning Ways for your Mathematical Plays by Berlekamp, Conway, and GuyPaperback, Academic Press (London), 3rd printing (1985) with correctionsPlease look at photos. There is slight fading to the spines. On vol 2 the spine is creased in one length. Vol 2 has no creasing on spine.Weight without packaging is just over 2kg. Dimensions without packaging ~ 25 x 19 x 6cmBooks located in the United Kingdom.Payments can be made through PayPal (Friends & Family prefe...

This is one of the original puzzles exchanged by Peter Hajek at IPP22 in Antwerp 2002. It has the original label printed by Peter to give with the puzzle. An adaptation of an historical design by Professor Hoffman. Peter designed a completely new opening mechanism while maintaining the appearance of the Victorian era puzzle.Goal: Open the puzzle boxMaterials: The puzzle is made from wood by A. Sykora.Size: Diameter of the barrel is 25mmCondition: It comes with its original solution inside a zip...

Designed and made by Wayne Daniels with input from David Allwright on the mathematics. The puzzle was exchanged at IPP29 by Abel Garcia.  There’s six pieces with equal quadrilateral faces to make “not-a-cube”.Goal: Assemble the six pieces into the “not-a-cube” shape.Size:  The footprint of each piece is 47x44x42x10mmMaterials: Padauk with steel dowel pins.Condition: Good. The puzzle is in its original box with labelling. Box is a little browned from age. See photo. One piece of the ...