Neat puzzles!
I have a question, though: in the same room that i got the “left click action item”, i managed to get myself stuck in the ceiling.

Is this intentional? I only had to “left click” again, but then i saw that i was able to skip, as it were, many puzzles by passing through walls. It actually felt like a bit of a bug, but i am not sure if it was you just being clever with the puzzles :).