This packet of tumbled pyrite is quite useful in crystal grids for prosperity - drawing high-frequency energy into your intentions and stimulating the flow of ideas. Pyrite in the home or workplace energized the area and increases vitality and mental clairity. Instills confidence in both men and women. Pyrite's energy is empowering to the spirit and increases one's focus to accomplish their goals. The stones vary in size and have smooth or rough portions. Sold by aproximate weight - not stone size or count.