Balloons that look like sharks and fish? Big deal. Remote controlled floating sharks and fish that look like they’re swimming through the air? I’ll take eight! Not convinced? You have to watch the video to fully understand the awesomeness of Air Swimmers. They seem to really “swim” through the air thanks to their moving tails that swish back and forth. Available in shark or clownfish designs, these floating fishies will turn a lot of heads and scare the crap out of your cat—which might make him think twice about going after the fishbowl again.