Great little click-timing game! I had fun. My thoughts on the project:
Bad:
The sounds you used were a little too harsh if that makes sense. For a game about drinking tea I'd expect nice soft, soothing sounds but it was all really harsh and loud gulps, glasses slamming on the counter, etc. The music also was too loud to start. I had to take my headphones off while I got to the sound settings.
Good:
The visuals were very nice and clean, loved it.
The gameplay was fun, I jumped to the hardest level and got 3 stars and it was fun having to focus on all of the glasses and react quickly.
The menu's, UI, etc. were all done very nice.
The controls were simple and reactive which let me focus on having fun
Overall great job! The sounds were the only real negative for me, but even then they did fit the game so it wasn't a big deal at all.