Got the screaming card for a friend. Scared the heck out of her the first time, then annoyed her to the point where she ripped it apart and got glitter everywhere. Friend ended up smashing the battery into pieces with a hammer. Got a call with the first few words being "WHAT THE F***K?!?" We both got a kick out of it and I will be sending more of these to more unsuspecting friends and family. So, so good.