The ultimate in laser technology. This very simple and inexpensive laser pointer utilizes a kaleidoscope effect and splits the normally single laser beam into hundreds of tiny little dots which illuminate a wall up to a 140 degree pattern. Instead of shining a single laser beam down a darkened corridor and waiting for something to break it, now you have hundreds of dots that will instantly fill an entire room thereby making it much easier for one to determine if something paranormal has broke one of the many dots.