Open the lock. Solution is included. This is the metal version of this puzzle.Shipping can be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

The puzzle will be sent with the original black leather box.Shipping can be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

The puzzles will be sent with the original black leather box.Shipping can be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Open the cylinder and remove the coin.

This is the extreme tessarisis 4 of 5 made and designed by the company sonic games. This is the 4th puzzle in the Isis series. The puzzle is in excellent condition. The puzzle still remains unsolved and with the original packaging. This means the key and the code inside the puzzle have never been registered

Classifies as 2.1 trick/secret opening. About 8cm across, mainly laser-cut MDF, top layer acrylic and below some wood veneer. Goal is to get the coin out, some steps are involved. This puzzle was manufactured by Siebenstein Spiele (Jürgen Reiche) and was the exchange puzzle for Allen Stein (puzzlemaster.ca) at IPP35 Ottawa.Note that the picture of two puzzles is just to encourage you to look at the other lot, this lot is for the puzzle on the left only.Reviews: (top layer veneer is different fr...

Classifies as 2.1 trick/secret opening. About 8cm across, mainly laser-cut MDF, top layer acrylic and below some wood veneer. Goal is to get the coin out, some steps are involved. This puzzle was manufactured by Siebenstein Spiele (Jürgen Reiche) and was the competition puzzle for Allen Stein (puzzlemaster.ca) at IPP35 Ottawa.Note that the picture of two puzzles is just to encourage you to look at the other lot, this lot is for the puzzle on the right only.The two "04" tabs were loose when I un...

Take it apart. Several steps is needed to open this puzzle.The puzzles will be sent with the original black bag.Shipping can be calculated at auction close, so please allow time for that before sending payment. Buyer is responsible for PayPal fees. If you have any questions just send me an email. Many thanks!

Shipping included The 4 Daedalus in sale are the last I have in my posession. I'm pretty sure that Maurice have 2 others but there are the last. I decided to not sale thoses puzzle because of the defaults : Aestetic default (the polish is not similar, there are some scratches ...) Mechanical default (some gaps on the final shape, sometimes too tight sometimes too loose) Due to the demand, and because the 4 puzzles are correctly workable, I decided to sell it. Descriptio...

Shipping included The 4 Daedalus in sale are the last I have in my posession. I'm pretty sure that Maurice have 2 others but there are the last. I decided to not sale thoses puzzle because of the defaults : Aestetic default (the polish is not similar, there are some scratches ...) Mechanical default (some gaps on the final shape, sometimes too tight sometimes too loose) Due to the demand, and because the 4 puzzles are correctly workable, I decided to sell it. Descriptio...

Neat Lock was my exchange puzzle at IPP in 2003. It uses a clever trick from a 19thC lock in my collection. Mr Splichal who made the locks has now asked me to auction for him one of the first two prototypes (he does not speak English). I had the other early prototype and it is now in the good and fast-solving hands of Eric Marks - see http://heavymetalpuzzles.blogspot.co.uk/2016/02/ipp-trick-padlocks.html. The lock is fully functional and has a nicer key than the final product, but has only a s...

This listing is for the Bookend, Clamped and Cornered Burrs, which is the first, second and third of a 4-part set of Constrained Burrs designed by Logan Kleinwaks. Below are additional details from Cubic Dissection:RELEASED:5.27.2013PRODUCED:40 CopiesDESIGNER:Logan KleinwaksCRAFTSMAN:Eric FullerMATERIAL:Walnut and Ash Cages, Cherry or Holly or Maple piecesCOMMENTS:When Logan sent me the first puzzle in this series, the Bookend puzzle, I was very impressed. The concept was interesting, the soluti...

Exchange puzzle for IPP20 by Nob Yoshigahara. Paper solution included with puzzle but not shown here.

Exchange puzzle from IPP 17.

IPP17 exchange puzzle. This is a 4 piece version, there also is a 5 piece version. Puzzle is sent disassembled, I shifted the pieces slightly and it came apart unexpectedly. Looks tricky to assemble so I moved on to other things.

Exchange puzzle for IPP17.

This is a lighter plastic version of the Revomaze. The green version is the second easiest of the 4 colors.

Free The Coin by Allen Rolfs. Used as an exchange puzzle at IPP30 in Japan.Objective is to free the coin by manipulating the maze of metal pins out of the way.

Bougie / Get Charged by Jean Claude Constantin. Objective is to remove the spark plug from the cage.

Find The Penny, used as an exchange puzzle by Jerry Slocum at IPP15 (1995) in Tokyo.The objective is to open the impossible dovetail box and remove the coin inside.