Sacred Geometry; the ancient science is not only the base-language of crystals, but it’s the key to understanding how our universe is designed and how it communicates. These special crystals make an excellent personal energetic enhanced kit and can be used for: Chakra Clearing Balancing Meditation Dream work Ceremony Energy Grid Activations Environmental Space Clearing Feng Shui Geometry Set Details: • Gemstones: Amethyst, Clear Quartz, Hematite, Labradorite, Lapis Lazuli, Opalite, Rose Quartz, Yellow Tiger Eye• Size: 15-25 mm long• Weight: 5-12 grams (each)• Set includes : Tetrahedron, Hexahedron, Icosahedron, Octahedron, Dodecahedron, Merkaba, and Sphere. Please note that each set is unique in appearance as every one of us. Because all of our gemstones are cut from 100% natural stone, there is always color variation. Actual set you will receive might not look exactly the same as the one shown in the pictures above, but the color will be similar. We only stock quality gems. Description: The Platonic Solids are a set of five sacred geometry Shapes (including the tetrahedron, hexahedron, octahedron, dodecahedron, and icosahedron). Crystals that have been cut into the five shapes used in sacred geometry have varied uses for healing. The merkaba & sphere also have important applications for healing.Using these seven sacred shapes helps balance each chakra, infusing them with crystalline energy and bringing in the energy of each element. ROOT CHAKRA: THE HEXAHEDRON (CUBE) SACRAL CHAKRA: THE ICOSAHEDRON SOLAR PLEXUS CHAKRA: THE TETRAHEDRON HEART CHAKRA: THE OCTAHEDRON THROAT CHAKRA: THE DODECAHEDRON THIRD EYE CHAKRA: THE MERKABA CROWN CHAKRA: THE SPHERE Each piece in this 7 piece set measures approximately 0.5" x 0.5" x 0.5"