Really cute little ditty. I love hearing music box textures and plugins. Great stuff Dev. Killin it.

It's pretty...and very calming. You stop it from becoming repetitive with the chromatic chord shifts, which I always think is a cool technique when composing.
On the other hand, it's a bit hard to hear the piano/guitar. Obviously, the music box in the more important track, but the others just sound a little like unnecessary white noise.
Overall, though, it's a nice piece :)