Can you figure out how this crystal ball gives the correct symbol each time you click it? Go here to give it a try.
Our Hypothesis was that the Ghost Whisperer works because every time that we follow the instructions correctly, our answer is a multiple of nine. Every multiple of 9 is always the same symbol except for 90 and 99 (90 and 99 are never an answer). Each time that you press the crystal ball, it is the symbol of 9’s multiples. As you can see, we have an elaborate answer to the question, How Does Crystal Ball Work?