Excellent idea for the jam! The art was very nicely done. Audio-wise, the music was decent (though, it was crackly for me, but I think that’s an issue with Godot web export), however, I think the game could have definitely benefited from some sound effects. A background rumble of the drill press, some clicks when pressing the buttons, maybe even some mild sliding metal sounds when pulling the lever and crank, I think these would have added just that little extra.
Speaking of the levers, I think a little more tweaking needs to be done with how the mouse communicated with the pull lever. A lot of times I seemed to move my mouse faster than the lever and as soon as my mouse left the levers handle, the lever stopped moving. This got a little annoying at times, but not a deal breaker, or anything.
Last thought was, when a level finished (like the scoring, by the way), instead of just sending the player right back to the main menu, there should be another option to go back to the level select menu and/or simply progress to the next level if there is one. Going to the main screen, then having to go to level select every time I finished a level is a annoying.
Over all, very very well made game! Excellent work! If you’d like to see some random internet dude play your game, here’s a link to me playing on stream :)