Discover the building blocks of life with our range of Platonic Solids. The platonic solids are a group of geometric shapes that Plato assigned to the classical elements of Earth, Water, Fire, Air and Ether. Plato chose these shapes for their intuitive relation to the elements and their repetition in nature. The platonic solids are found throughout the natural world and are considered the language of creation. They can be used in a range of crystal healing and spiritual practices. You may also like our crystal Merkaba sets.