Worry stones are smooth, polished gemstones, usually in the shape of an oval with a thumb-sized indentation, used for relaxation or anxiety relief. Worry stones are typically around 3 centimetres in s

Worry beads or komboloi/kompoloi is a string of beads manipulated with one or two hands and used to pass time in Greek and Cypriot culture. Unlike the similar prayer beads used in many religious tradi