Throughout history pendulums have been used to locate water, gold, gems, and other valuable items. In Europe early scientists and doctors would use pendulums to locate infections and weak areas of the body. Doctors would also use certain pendulums to determine the gender of unborn infants.
People also trust the pendulum enough and have developed such a relationship to let the the pendulum guide them with the most difficult spots of their lives.
Comes with write up about how to get the best out of your pendulum