Great job on creating a clever puzzle mechanic! I really enjoyed how the scalable buttons required different-sized blocks—it added a nice layer of strategy. The puzzles ramped up in difficulty in a satisfying way, making each new challenge engaging.
I did notice that some of the interactions with physics led to unexpected solutions, which added a bit of unpredictability but could be refined for consistency. Also, the camera lagging behind when falling was a bit distracting, but overall, this was a well-executed game with a good length for a puzzle experience. Thanks for sharing it!