The visuals and the music pair very well to create a soft, grounded experience. While I wish there was a little more visual feedback on what is interactable, the scenes are simple enough to invite you to just poke around and figure it out, complimenting the whole sense of whimsy.
I did trap the little guy in the corner of the glass on my first try, which was heartwrenching, but I guess that notes the effectiveness of the experience.
Also, the "ring" is a nice touch.
Cute and Simple (in a good way)! Would love to see more!