*  17.5" Long Black Red Plastic Back Knock Scratcher Relaxing Massage Hammer.<br /> * Design in two ended｣ｬ detachable stype｣ｬ double side｣ｬ one is hammer massager｣ｬ the other is scratcher.<br /> * Useful massage tool to ease one's muscle tension and stimute circulation.<br /> * Attaches handle to easily reach the back and all body.<br /> * You can do massaging whereever and whenever you like.<br /> * Great helper for office guys who sit for long time.<br /> * Also fits for students｣ｬ elder｣ｬ patients｣ｬ etc.