First off, nice graphics. I like the low poly 3D aesthetic. The game itself is a unique concept and I like how it relates to the theme, though I was a bit confused at first until I scrolled down to the page text. Having a shadow below the butterfly to show how high it is would help see how close it is to the ground, since as is it's kind of hard to tell. Another thing I'd suggest is having an in-game tutorial or description, as a lot of people don't bother reading the store page text. Also sound would add a ton.