Trouble Clef is an excellent disentanglement puzzle, made in 3mm wire.  1994 exchange puzzle at IPP14 from Swift. With original instructions as shown.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes acceptance of the terms specified in the Shipping tab for this item; you must revie...

Teijo Holmsten designed and created this unique puzzle in 2005, and exchanged it at IPP25 in Helsinki.Object is to separate the two halves. An interesting puzzle box (not much of an inside compartment though).Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes acceptance of the terms s...

37 pieces total, combine to form successively larger platonic solids.  A very rare and unique nesting puzzles within puzzle.  Extremely well crafted, five hedrons in one!  This unusual boxed set of famous nesting Platonic solids was produced in 2007.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles...

Junichi Yananose aka Juno designed and crafted (it's really gorgeous!) this 12 piece 3D packing puzzle with 12 different challenges.  Designed in 1998, NIB as shown with original paperwork.  A vintage Juno gem.  Each piece in Boxy Twins consists of two 2-unit pieces joined in a variety of ways.  Of note is the quality of the joinery, which makes this puzzle rare in its category.  The box is nicely splined with contrasting dark wood.This is a good sized puzzle, well finished, perfect for di...

Ring Flasche is a challenging, heavy gauge wire and rope puzzle in excellent condition.Object is to remove the ball and loop.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes acceptance of the terms specified in the Shipping tab for this item; you must review this prior to bidding.In...

Stick A by Nob Yoshigahara consists of a wooden stick with 3 holes, a string loop and one coin.The object is to remove the loop and coin.  Side of puzzle is embossed "Nob Puzzland Hikimi".Nob Yoshigahara designed this wonderful series of puzzles, which was faithfully produced by Puzzland Hikimi many years ago.MahaloNEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle typ...

Stick B by Nob Yoshigahara consists of a wooden stick with 2 holes, a string loop and two coins.The object is to remove the loop and coins.  Side of puzzle is embossed "Nob Puzzland Hikimi".Nob Yoshigahara designed this wonderful series of puzzles, which was faithfully produced by Puzzland Hikimi many years ago.MahaloNEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle...

U-Twins is a very entertaining wire puzzle design by Constantin employing 3 pieces. The puzzle is nicely made using heavy 4.5 mm gauge wire.An extra puzzle, known as the Twin Tangle or Sao Paulo Puzzle, can also be assembled using 2 of these 3 pieces.  Double the fun!MahaloNEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Fre...

A classic puzzle since introduced decades ago, Pawn is one of a series of chess piece puzzles designed by the notorious Marcel Gillen.  Experience a vintage puzzle in as-new condition.Heavy aluminum.  "M  G" engraved in top.Object: retrieve the trapped token inside.  The cavity within allows for storage.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, m...

12 pieces combine in an n-ary type format into a very nice puzzle; the "top" also magnetically separates to allow real-time analysis while solving, as well as easy reset.A beautifully done puzzle, this was an entry in the IPP Design Competition 2014.Well crafted and finished, buttery feel in the hands classic from Tom's workshop.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo ...

Large 15 piece tray puzzle, colored pieces and padded custom tray as shown. Never played condition. Very unusual puzzle game from puzzle master Minoru Abe, likely produced in the late 1980s.The Climb Game 15 has 4 different challenges:D45: 104 moves minimumD46: 132 moves minimumD47: 101 moves minimumD48: 148 moves minimumSliding block and tray packing puzzles designed by Minoru Abe. Puzzles from 1985-2000 are of significantly higher quality and materials than those made in the current era.Mah...

Pink & Blue (E19) NOBlocks by Nob Yoshigahara is a 10 piece tray puzzle, colored pieces in custom tray as shown. Never played condition. Very unusual puzzle game from puzzle master Nob Yoshigahara, likely produced in the late 1980s.Object is to swap PINK and BLUE, requiring a minimum of 44 moves to solve efficiently.Sliding block and tray packing puzzles designed by Nob Yoshigahara. Puzzles from 1985-2000 are of significantly higher quality and materials than those made in the current era.Mahal...

Buffalo Nickel is a solid metal 3 piece maze concealing a trapped 5¢ piece. Designed by Oskar van Deventer, more challenging than would be expected and a sure desktop or coffee table piece.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes acceptance of the terms specified in the Sh...

Only 32 copies, a very unusual and fun design.Master craftsman Eric Fuller said: "I really liked the meta aspect of a set of pentominos hiding inside a larger set, but I knew it would be an undertaking to craft. The frame and pieces were very time consuming, with shouldered joinery, through milling on the connector pieces, and every edge beveled on the smaller pentomino set.Solving this puzzle is an achievement, with only six unoccupied voxels within the cage. While there are about 2500 solution...

The infamous DanLock family is a sure entertainer for new and experienced puzzlers.Comes with one key and two key halves. 

This auction is for Nutty Bolt #1 new as shipped from Pyro originally.Nutty Bolt #1 was an entry in the 2016 Puzzle Design Competition in Kyoto, Japan: https://puzzleworld.org/DesignCompetition/2016/#34Goal: Remove the nuts and washer from the bolt.NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding ...

This auction is for Nutty Bolt #2 new as shipped from Pyro originally.It's bruddah bolt, Nutty Bolt #1 was an entry in the 2016 Puzzle Design Competition in Kyoto, Japan: https://puzzleworld.org/DesignCompetition/2016/#34Goal: Remove the nuts and washer from the bolt.NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bon...

Six equal quadrilateral faces.  A second unique design, still not a cube.Technical craftsmanship is Wayne's specialty, and it shows in this puzzle.  Difficult to even imagine the jigs required to produce this interesting "quadrilateral dissection".  Presented in 2010 at IPP30 in Osaka as an exchange puzzle.Six pieces, in chechen or jatoba, with neodymium magnets.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up...

10 tetrominoes, in 5 pairs joined by a rotational joint, assemble into a 5x4x2 solid.  An excellent "twist" on an interlocking puzzle. See if you have what it takes to beat Marcel's Octopuz, his exchange puzzle from Boston 2006.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes accep...

From 1993, a vintage IPP exchange puzzle from Stan Isaacs at IPP13.24 pieces in 3 colors.With original documentation and solution as shown.Mahalo!NEW THIS AUCTION   FREE BONUS PUZZLE(s) will be added to the Winner's shipment as follows:$1 to $99 = 1 puzzle$100 and up = 1 Hanayama puzzle and 1 puzzleNo specific puzzle type, model or condition is guaranteed for Free Bonus Puzzles.Bidding constitutes acceptance of the terms specified in the Shipping tab for this item; you must review this prior...