Geared Mathieu M12 Puzzle

[@CubosBill]

Fantastic. Thank you for sharing both the theoretical and practical parts.

[@NKCubed]

great video

[@ryanbeam5951]

Amazing!

[@DedekindPuzzles]

This must have been a tremendous amount of work. Bravo!

[@jabberwocktechnologies]

Wow! It's so cool that you managed to make this! I had thought the gearing needed would make it impractical!

[@QuirkyCubes]

Thank you! At most points during construction I thought I'd never get it to work :/