How to Use Worry Stones:

To use a worry stone, simply hold it in the palm of your hand and rub your thumb over the indentation or groove on the stone. Focus on the sensation of the stone in your hand and the movement of your thumb. Take slow, deep breaths to help you relax and clear your mind. You can also hold it between your  pointer finger and thumb.  You can use worry stones anytime you need to reduce anxiety or promote relaxation. Some people like to carry a worry stone with them throughout the day and use it as needed. Others prefer to use worry stones during meditation or as part of a relaxation ritual.
Black stone is black obsidian, purple is amethyst, rhodonite and brown is pet wood.