Nice job! The graphics and artstyle are excellent, and this is a unique use of "scaling". There was some creative use of the physics of stretching. Some of the puzzles got pretty tricky. I got stuck for a bit on #6 in particular, because of the "jumping" mechanic. I did have a hard time with the one-way walls/ floors. I wasn't clear on when/how I could pass through them til the last few levels.