good game. I love the visuals; very relaxing.
favorite levels: 9, 13, 17, 21.
I liked the series of 10-12, it was fun looking for what's different.
I like that all elements are shown in the intro level.
in level 8, I think it's strange how you give away the interaction, instead using it as a discovery
in level 22, you can swap the middle lantern with another, but it doesn't change the solution much.