Jasper Worry Stones

Worry stones are smooth, polished gemstones, usually in the shape of an oval with a thumb-sized indentation, used for relaxation or anxiety relief. ... They are used by holding the stone between the index finger and thumb and gently moving one's thumb back and forth across the stone.

A stone of physical strength and energy, Red Jasper stimulates gently and steadily, enhancing stamina and endurance, and increasing the amount of chi, or life force, in one's aura. It is a stone of health and passion, and brings the courage to face unpleasant tasks and to rectify unjust situations.