sharks on Technabob...

Oh hey folks. Didn’t see you there. I was just admiring this article’s title. But on to the topic at hand: floating fish! Air Swimmers are remote-controlled, inflatable nylon balloons. Fill them up with helium, fire up the remote control and let ‘em swim through the air.…

Britain is reportedly on alert for the wasp knife, a knife that can “deliver a ball of compressed gas capable of killing its victim at the press of a button.” A needle in the tip of the knife’s blade shoots out a little frozen gas ball which instantaneously grows to…