D20 is a puzzle designed and created by Benno de Grote, who is the copyright owner. Produced in only 60 copies. You can still buy the original on his web site: www.bennoboxes.com This is a cheaper 3D-printed copy made with Benno's license, created with PETG for the internal frame, and PLA Wood, for the numbered faces.The D20 is a D20-shaped puzzle box designed to hold a set of RPG dice, making it an ideal gift for Dungeon&Dragons enthusiasts. Of course, you can use it to hide or give away anyt...

Designer by Mike Snyder and entered into the IPP17 Design Competition this puzzle was made in very limited quantities and is rare so you won't see these sold very often.It is a maze with a twist! Place the ball in one side and escape from the other side - tough but enjoyable.The maze is made from heavy cast aluminum.  The diameter of the maze is 3.5" across.  The maze has a couple of scratches and light wear as shown in the pictures.  The movement is completely smooth.

Booty Box a Lego Puzzle by Andrew Parr / LegoNerdParr's Lego works are always nicely large and excellent Lego re-creations of the objects he's evoking. This treasure chest has great theming throughout, and excellent mechanisms.Can you outsmart the pirates and get their treasures from this sequential discovery puzzlebox?This item is no longer available from the original creator, but you can buy the instructions from him if you wish to built it yourself - although that would ruin the solving port...