Silver Sheen Obsidian Tumblestone ChakraThird Eye, RootZodiacSagittariusElementEarth Physically:Helps to detoxify the body and aids in reducing stress.Emotionally:It is a grounding and protective stone which helps to alleviate all your deep, unconscious fearsSpiritually:The energy of Silver Sheen Obsidian allows for one to be grounded into one's physical vehicle during certain out of body experiences and meditations. Silver Sheen Obsidian is believed to bring one advantage throughout life. It improves perception, sharpens the senses and intellect and promotes articulate communication to others. Silver Sheen Obsidian is a marvelous stone for out-of-body journeying as it provides a strong connection between the physical and astral bodies, and assures a safe soul return. CRYSTAL SIZES:Small = 5mm - 10mmMedium = 10mm - 20mmLarge = 20mm - 30mmX-Large = 30mm - 40mm   Every crystal purchased is cleansed before shipping and comes with information on the crystal free of charge Please Note: The size, shape and colour of the crystal you will receive may differ slightly from the crystal shown in the image. As crystals are from the earth, each is very unique