I want one of these!
The alarm will only turn off when you throw it against a wall (or other hard surface)! I suggest the wall , because if you are anything like me (i.e. a huge klutz) you would knock over your bedside lamp, hit a loved one, etc
Available in Grenade, Baseball and Soccer!
Let's hope this sucker does not malfunction- could easily put a dent in your day.
Via Trends in Japan