Thank you for the lovely feedback! And I love seeing other peoples cool machines -- great design! Re: the difficulty our last gamejam entry the feedback was overwhelming that we made too hard of a game so this one I decided to err on the side of caution WAYYY in the other direction. We were totally okay and actually encouraged players to try and break the machine as much as they wanted! Thanks for sharing yours :)
P.S. we don't have a tutorial for it but you can also click on the blocks to rotate them -- we just didn't have time to build the tutorial. I'll add it to the game page now :P