"Hey Pewny, how are you?"
“I’m pretty good. And how about you? Aside from apparently gaining weight?”
“Let’s just say it was a toy”
"Oh, that kind of thing. I’ve wondered how those things worked actually.”
“Well, there is a small, high-speed electric motor inside it, with a weight, usually a half-circle shaped, attached to it. The weight spins very fast, the sheer force and speed making the whole thing vibrate.”
