This is a "Feng Shui Salted Set" set with a lucky color platter and 17.6 oz (500 g) salt rock set. Each colored saltwater dish measures 2 inches (60 mm) in diameter. (Red) Color to repel sickness and increase judgment. Silver: The colors increase reliability and spread the vein. Gold: The luck color of the 21st century. The color of the key to "Fortune" this century. Aqua Blue: The color gives you the ability to stretch toward the heaven, while developing the care of water. Spring Green: The color represents the spring season of the tree. The colors make the "begin" of your life just like the flowers sprout in spring.