Sri Yantra Ceramic Ornament

The Sri Yantra in diagrammatic form, showing how its nine interlocking triangles form a total of 43 smaller triangles. In the Shri Vidya school of Hindu tantra, the Sri Yantra ("sacred instrument"), also Sri Chakra is a diagram formed by nine interlocking triangles that surround and radiate out from the central (bindu) point. It represents the goddess in her form of Shri Lalita Or Tripura Sundari, "the beauty of the three worlds (earth, atmosphere and sky(heaven)"(Bhoo, Bhuva and Swa).[according to whom?] The worship of the Sri Yantra is central to the Shri Vidya system of Hindu worship.