Om Namah Shivaya is engraved on these wonderful tingshas. OM – the primordial vibration, “Namah Shivaya” – “I honor Shiva, the all pervasive Self”. These tingshas purify the body and mind and awaken the experience of the Inner Self. 2 1/4″ diameter, 1/4″ thick, approx. 160 grams -Easy to play by ringing sides together. Perfect to begin and end meditations!