Rock crystal - helps with the order of thought, brings self-knowledge, strengthens one's own point of view, and the pursuit of the life task and the life goal Sardonyx - helps to develop more strength of character, virtue and sincerity Onyx - promotes a healthy ego, centered and helps to find one's own place in life * Place a stick in a carafe filled with still water and enjoy fresh gemstone water after a short time. Cleaning the stones is not necessary. Just rinse the wand well before using it for the first time and repeat this from time to time. * We point out that the healing possibilities of precious stones and so-called healing stones, minerals and crystals, have not been scientifically proven or medically recognized. They are not a substitute for medical advice or assistance. Depending on the shape and size of the stones, the appearance of the gemstone rods may differ from the pictures shown.