It is impossible to be without stress either constantly or here and there in this modern, fast paced world. Sometimes it build up so much that you just wanna scream,right? Of course you cant do this unless you are alone in the forest. This is where Japanese Stress Reduction Shouting Vase. Place it in front of your mouth and scream whatever is bothering you and the only thing coming out will be small whisper. All the anger,rage and disappointment ill be filtered through this vase and and you will feel relived and fresh.