2.5 inches wide at the base, this ziggurat has a piece of tumbled amethyst, a piece of raw shungite and copper coil at the top with brass shavings cast in iridescent blue at the base. Amethyst is a powerful healing stone associated with the upper chakras, which can assist in calming the mind. Shungite is a grounding stone associated with the root chakra, known for it's EMF fighting properties. This device is powerful enough to mitigate EMF in one room in your home. People who use scalar energy devices report better sleep, enhanced focus, meditation, and a sense of well-being.