Gotta love the rhythmic tapping these babies put out. The weight of the water inside makes 'em move like a see-saw. Mankind sure is incredible, huh? They made this thing with the sole purpose of making soothing sounds.
To establish that a Big Fancy House belongs to a family that is both traditionally Japanese and exceedingly wealthy, one can show many aspects of the home that seem extravagant. There's the big yard, the high fence, the sheer size of it. But for something that just screams "Rich Japanese Family" you need The Thing That Goes Doink.