I fear these are bubbles from another planet-an alien creature that looks innocent enough, but when provoked . . . well, things happen. Look, I'm not saying bubbles in general are dangerous, but you can never be too careful. Even something as innocent as a bubble bath could have risks involved. Or maybe somebody blows a big bubble that sucks up you or your pet or something, and away you go!!! Don't even get me started . . . Ha!