These beautiful CNC-routed wooden gears are over 12" in diameter each and form a great puzzle that can be mounted on a wall or on a table.  Players need to first find the gears and then where to place each of them so that by putting a letter or number on the first the code comes out decrypted in the third.  Millions of combinations.

Allow 2 weeks for manufacture as we make each one by hand.


Picture above is from it's use in our School of Wizardry game - available both in electronic plans form and complete build-out.

Giant Cypher-Gears Puzzle