The Chinese-Taoist philosophy of the five-element doctrine based on observations of nature. It is the instruction about the "five phases of change" of the primitive elements - wood - fire - earth - metal and water. Every single element has its own characteristics, abilities and strengths. These are therefore deliberately represented in the 5 Elements collection by the Stone of the Tiger Eye. Already in ancient times, the Tiger Eye has been promised healing, positive and powerful forces and should protect, support and strengthen its wearer in the respective colours of the 5 elements in different areas and phases of life.