Thokcha
Thokcha (Tibetan: ཐོག་ལྕགས, Wylie: thog lcags; also alternatively Tibetan: གནམ་ལྕགས, Wylie: gnam lcags) are Tibetan amulets which are said to have fallen from the sky in traditional Tibetan folklore. These are traditionally believed to contain a magical, protective power comparable to Tibetan dzi beads.