Tibetan Rectangular Cuboid Shape Om Mantra and Tribal Design Pendant Pm156 Tibetan rectangular cuboid shape om mantra and tribal design pendant pendant has Tibetan Om mantra "Om mani padme hum" etched on side and has different tribal designs on each side of the cuboid. Images show the various designs. Ready to ship from USA Handmade in Nepal Size - Approx 50 - 51 mm long x 4 -5 mm wide