Really cute! I liked the interactions, and the puzzle element to each island! The music got a bit repetitive though, and I think that you could hide the help text after the first level (or even better, give the player the option to close it). Also, I noticed that click-dragging would trigger the "click" action too, which felt a bit awkward as it meant that sometimes I clicked on the solution accidentally and didn't understand what I'd done to activate it! I liked it though, well done!