Four Pyramids Mold Set, Russian 76°, Tetrahedron, Nubian 72° & Golden Pentagonal, 20% OFF, Golden Ratio Geometry, Self Lubricating Polyethylene

The physical proportions of the Nubian pyramids differ markedly from the Egyptian edifices: they are built of stepped courses of horizontally positioned stone blocks and range approximately 6–30 meters (20–98 ft) in height, but rise from fairly small foundation footprints, resulting in tall, narrow structures inclined at approximately 70°.

The first of the Platonic solids is the Tetrahedron having 4 equilateral triangle sides and symbolizing the element of fire. Тhe power of fire and the power present in the tetrahedron are beneficial for creating a change but need to be handled with utmost care.

For the creation of the Golden pentagonal pyramid is used regular star polygon. It has five corner vertices and intersecting edges, while the concave decagon, has ten edges and two sets of five vertices. The five vertices create the triangles of the pyramid and the polygon forms the base. This form contains the Golden ratio proportion.