Hardest Puzzles and Brain Teasers

If you are looking for the most difficult and challenging wood puzzles and brain teasers you have come to the right place. 

Century Cube Puzzle - One of Our Most Difficult Brain Teasers
The Century Cube is an incredibly difficult puzzle for adults and teens alike. If you are looking for...
Safecracker 50 Wood Puzzle - Difficult Math Brain Teaser for Adults
This is a 2 tone version of our Safecracker 50 Math Puzzle that alternates maple and cherry for the...
Martin's Menace is one of the most difficult puzzles around no matter your experience level or age Seriously,...
The Cannonball Pyramid is an extremely difficult puzzle for adults This is a level 5 (out 5) brain...
Calibron 12 Wood Puzzle - A Difficult Puzzle for Engineers
$ 36.00$ 34.00
The Calibron 12 is one of the hardest wood brain teaser puzzles and great for engineers. Out of all...
The Ramube Octahedron will keep even the most experienced puzzler occupied. This wood puzzle consists of 8 complex...
$ 19.95
$ 13.95 $ 14.95
$ 36.00 $ 34.00