Fluorite Pendulum six sided Approx. size of gemstone: 3/4"w x 2 3/4" L Approx. length of chain: 8" *Color will vary The pendulum crystals can be applied for yes or no selection and multi-directional selections, when you're confuse, it might give you an answer. If pendulum doesn't move right away, give it time, or if it's unclear what the signal is, try rephrasing the question and do it again.