Many are the animals who run across, roll around on, lip, and paw the piano keys. Some almost sound like SOME kind of music, especially if an elaborate accompaniment is added. I hadn't seen the hedgehog one before. I'm not a big hedgie fan, as they always strike me as a cross between a porcupine and an armadillo. The way they roll up in a ball is a bit creepy. They're also bigger than I imagined: I thought they'd be hamster-sized, but instead look more the size of a guinea pig.
This is all for today, what with dealing with MORE health issues, and totally snowed in for now, a rarity in this part of the woods. I'm not sure what the affinity between animals and the piano keyboard is, but here it is. I think the hedgehog has the most natural musical flow, since the kitty is basically just pawing at keys randomly, and the others are just - silly. Playing all the black notes automatically sounds like jazz. Take that, jazz players! I'm going back to bed now.