Rain Tree Tower of London - Maneuver the marble through the rotating levels to the bottom  

Really unique maze design - RARE!

Set of x5 Minimax routefinding mazes - Remove the trapped rings from the plastic squares - Don't know much about these, but they're pocket sized and very fun to fiddle with! Never seen them before. 

Smaller version of larger original Amazers maze - Extremely rare! 

New! 

3 different color variations of Oskar's Maze - Nice condition!

Nearly complete set of Doolorinth tube mazes - only missing the blue version - All come complete with boxes

Complete and excellent shape! The Rhino version! 

Complete 3D Ikea eyeball spherical puzzle w/ box!

Very cool vintage large maze puzzle - Remove the bolt from the nut!

Medallion Maze from IPP17

a 2 layer jigsaw puzzle

Can you navigate the 3d maze from the start position to the finish. Marks on cube show the start (square) and the finish (round).

Pentangle Stick Man

Three-dimensional two-piece maze. 

This copy has some slight flaw where lacquer flowed past the protective tape and ended up inside the clear acrylic top.  Function is perfect; flaw is cosmetic only RELEASED:6.23.2016PRODUCED:47 CopiesDESIGNER:Stephan BaumeggerCRAFTSMAN:Eric FullerMATERIAL:Purpleheart and MapleCOMMENTS:Another maze! This one is TRICKY. The goal is to move the ball bearing from one side to the exit. Once you drop down the rabbit hole you realize that the state of the maze changes by pushing the shuttle up an...

A metal hidden maze. The top and bottom of the disk rotate. There's a hole on the top and bottom for entry and exit for the ball (which is currently inside). I seem to have no instructions for this. 

Grip is a hidden maze designed by Tim Alkema. A single burr piece locked into the box by two cubes.  Fit and finish are beautiful.  I'm selling this puzzle to make room for future purchases. 48 puzzles were made for sale on 6/23/2016 and sold for $59 each.  This auction begins at $49!

IPP 29 exchange puzzle by Keith Winegar.All the pieces have to be positioned correct to enable the bird to fly from one side of the heart to the other.In original packaging with information.ShippingNL: 0-10 kg € 6,95International up to 2 kg.: EUR 1 € 13,00: Most EU countries in Western EuropeEUR 2 € 18,50: Most EU countries in Eastern Europe, also the Baltics, Finland, Hungaria, Ireland, Poland, PortugalEUR 3 € 19,30: Europe: a variety of other, mostly smaller European countries and non-...

RELEASED:11.21.2014PRODUCED:40 CopiesDESIGNER:Tamás VanyóCRAFTSMAN:Eric FullerMATERIAL:Maple, Bubinga, AcrylicCOMMENTS:I very much enjoyed making William Hu's "Simultaneous Maze" puzzle for the last update, so when I saw that Tamás had made a sequel using two mazes and one pin, I knew I had to make it. Vanyó's design uses an identical top and bottom plate to confuse and trick the solver. I won't say much about the solution but it's a lot of fun and not what you would expect. An excellent add...