Mangling machine would be a more descriptive title. Found the move to the short draggable the most awkward. Luckily the last two moves were the easiest so it was a fair challenge without needing many restarts.
I was surprised that B was able to get thru and around the rotor so well. The small spinning rotors caused the most issues as it was a little late in the game to experiment on what was the best way to approach them. I dropped a star as it took too many attempts to figure them out (they were easy to cross after one knows the way).