I loved this one! You can currently order one through Brian but the waitlist is into 2026 at this point so this is your opportunity to own one way earlier. Lucky you!Details of the puzzle:The goal is to find the 30th-anniversary plaque with its pearl.Most bolt puzzles have just one or two moves but Brian wanted to make a full-blown sequential discovery puzzle out of a bolt. In the end, he had to hand-make the bolt too! To celebrate 30 years of puzzle making Brian included a few well-disguised hi...

This auction is for #9/100 of Fafnir's Fortress and one for collectors because the first twenty numbered puzzles were in a different color. Here is the explanation from the designer (Luke Waier):"For the first 20 castles I used Polyterra Ash Grey by Polymaker. Those went out of stock (and they've since rebranded to "Panchroma". So for the remaining 80 castles I used Hatchbox Ash Gray"Fáfnir's Fortress is an intricate handheld-sized sequential discovery puzzle. It is made from 3D-printed PLA and...

This is easily in my top 3 puzzles of this past year. If you know why, you know why. If you don't, then you NEED to snag this. Here is the description from the website:Simple Box 1 is an original sequential discovery puzzle. It has everything you'd like from a Simple Lock. A refined style, noble materials and a meticulous finish, as well as pleasant and interesting mechanisms. Although this puzzle is intented to be slightly more accessible, you'll find 6 entirely new and challenging solving step...