Healing Crystals India Orgone Energy Chakra Reversible Dome Coaster Charging Plate- EMF Protection Orgone reversible coaster charging plate filled with over 14 different chakra gemstones, copper flakes, and dual copper coils on both the front and back Stones may include but are not limited to: Amethyst, Blue Aventurine, Lapis Lazuli, Sodalite, Green Aventurine, Moss Agate, Yellow Aventurine, Camel Jasper, Carnelian, Red Jasper, Citrine, Onyx, Sunstone Designed for charging food, drink, or crystals. Just reverse it when not in use for a beautiful dome. Some other benefits: mitigates harmful EMF radiation, purifies atmosphere, transmutes negative energy into positive energy, benefits sleep and overall health, boosts plant growth, enhances psychic and intuitive abilities, gives off healing energy, balances chakras Measures approximately 2"