A really quick one, but one that has a very likable character.
I would like to propose you do more levels on the same theme of transition, so that we can enjoy the character a lot more and allow for some more development of the game. It would be cool if you could find some ways to tie this in with some kind of narrative (if you want to go more in depth into the character) or more replayability (if you want to go more in depth with the gameplay).
It was great to play such a short game that left a quick smile on my face. Make it a longer game! :)