Just seen this today... https://www.smithsonianmag.com/smart-news/robot-sets-new-rubiks-cube-speed-record-completing-the-puzzle-in-0305-seconds-180984430/
Just received my magnetic teraminx, and in the booklet that came with it were pics of other magnetic minx puzzles, including a 17 layer 'Brontominx'! :eek:
I'd definitely be interested in the magnetic kilominx, master k & elite k. :)