The sacred geometry sets come in clear quartz. There are five shapes in each box: tetrahedron, hexahedron, octahedron, icosahedron and dodecahedron. The wooden box measures approximately 7" x 1.7" x 1.2" and the geometric shapes measure from approximately 0.5" to 0.7" long.
#Sacred Geometry is based on the belief that all things in existence have a geometric and mathematical proportion. Sacred Geometric symbols were believed by Ancient cultures to be visual instruments that have profound healing effects.
As mentioned by @matiasdestefano in one of his seminars in Florida, the Sacred Geometry is a believe of the combination of numerology where numbers repeat like 3, 6 and 9.