Another quirky product from Japan, the Shouting Vase. Thanks for the link Elaine!

Shouting Vase

Turn your loudest, most urgent frustrations into mere whispers with the Shouting Vase. The plastic jug is designed to fit over the contours of your mouth and absorb your screams and shouts, “storing” them in the vase and emitting a softer version of your angry cries through the tiny hole at the base.

http://www.japantrendshop.com/shouting-vase-holds-your-anger-p-293.html