The word orgonite comes from "orgone", the name given by Wilhelm Reich. Orgonite basically is a substance which functions as a self-driven, continuously-operating device, drawing in negative energy and transmuting it into positive energy. Like EMF signals from phone towers. If you live near a cell tower you really need one. Each type of crystal has its own ability to help different ailments and pain. In some cases they help contact spirit guides or Angels. I found they really help with pain management, especially the Amethyst. The pendants are individually hand-crafted and may have slight artistic imperfections. I try to photograph with the most accurate light available. Still the colors may vary slightly from the pictures. This device has: Aventurine - (lt.green) Helps with prosperity, strengthen eyesight, enhances one's creativity, beneficial for blood, circulatory system, balancing blood pressure, sinus problems, nausea, headaches, general health, allergies, eczema, fever, and sleep disorders. Watermelon Quartz(Tourmaline) - Helps strengthen the immune system, treat hyperactivity, hysteria, heart disorders, metabolism and endocrine system, alleviate pain, release tension, dyslexia, paranoia. Brass,Eye of Ra(Symbol of protection), Silver leaf, Pearl shading, Bail *Not to replace your doctors or medications