Product Name- Flat Smooth Black Obsidian 1 Tumblestone Piece 1 - 2 inch Stones Obsidian can be found in many different forms. Obsidian is a grounding, calming and soothing stone which can teach the value of mistakes as well as successes. It is a stone of purity and provides balance for body, mind and spirit. Mentally Obsidian can help to release stressful mental patterns and negative thinking. Obsidian can help to expand the awareness and helps to change narrow-mindedness. Emotionally Obsidian is an excellent stone for bringing imbalances to the surface so that the properties of other stones can help to clear away those imbalances. Spiritually Obsidian can support inner centring. It is helpful for meditation as it shows that feelings of isolation can become empowering.