This is one of the coolest things I've ever bought. My kids call it our pet robot butterfly. It's enraptured all the neighbor kids who come over. Adults love to play with it and figure it out. I file this one away as a great Easter Gift or a Mother's day gift for a mom who has everything.
Under the lid is a switch that you can turn on or off. While it's on it will hold still or occasionally bat it's wings slightly, until you move it or tap the lid and it'll flutter around. It's fascinating and so much fun. It makes me happy just seeing it. We pull this out every spring. It's become a fun tradition and reward for surviving winter.