The Octahedron is one of the five Platonic solids in sacred geometry, characterized by eight equilateral triangular faces. It symbolizes the element of air and represents balance, harmony, and integration. The Octahedron is associated with the heart chakra and facilitates emotional healing, compassion, and unity. Meditating on the Octahedron can help align one's energy with universal principles, fostering inner peace and a deeper understanding of relationships and connections.