Yantra is a formation of Triangles / Tetrahedrons. A very good explanation about Tetrahedrons is given by Nassim Haramein which gives us a idea of how ancients configured various shapes Yantras but before going to his videos let us first see few basic shapes of yantras. The top Triangle point of Yantra shows male energy also known as Shiv / Father / Sky and bottom point of Triangle shows female energy also known as Shakti / Mother / Earth.


Shri Yantra


Shri Yantra


Bhuvneshwari Yantra


Kali Yantra

Nassim Haramein Videos :

Shape of Yantras

Nassim Haramein Black Whole Full movie

Nassim Haramein Tetragrammaton Sacred Geometry

The Physics of Spirituality | Nassim Haramein with Vishen Lakhiani