Aum Symbol with Universe Button
"Om or Aum (also Auṃ (help·info), written in Devanāgari as ॐ and as ओम्, in Sanskrit known as praṇava प्रणव (lit. "to sound out loudly"), Omkara, or Auṃkāra (also as Aumkāra) ओंकार (lit. "Auṃ form/syllable"), is a sacred/mystical syllable in the Dharmic or Indian religions, i.e. Hinduism, Jainism, Buddhism, and Sikhism." ~Wikipedia
Size: 1.75" diameter