A simple piece of lathed wood turned into a pendulum bob with a hidden chamber large enough for a few drops of oil, some ground herb, a small crystal, etc. Various styles - picked at random. 6”. Pendulums are tools that are used for finding water, minerals, gold, chakra imbalances, healing and to communication with spirit guides. They have a long history in healing to identify weak areas of our body and to balance chakras (energy vortexes in our body). They are also used to find things, meditate and answer questions.