Purifying Bad Luck and Improving Luck with Mounds of Salt Effects of Salt Mounds Salt purifies bad luck, evil spirits, and impurities. Purify bad luck and improve luck with salt mounds, which are said to attract customers and bring prosperity. Octagonal Shape In feng shui, it is considered the most auspicious and harmonious shape. Since ancient times, the number eight has been considered a lucky number in Japan, and the octagonal shape, which represents things expanding in all directions, is considered a symbol of good fortune. In Japan, "eight" also means "ever-widening prosperity," and it has been frequently used in celebrations with wishes for good relationships and prosperity. In addition, the octagon is considered to represent the entire universe expanding in eight directions, and is used in the study of directions. In feng shui, it is believed to protect against evil and attract good fortune and energy from all directions (eight directions). In feng shui, it is believed to have the power to ward off evil spirits and attract good fortune from all directions, and is used to improve luck. The octagon has also been known since ancient times as a shape that symbolizes "prosperity, good fortune, and happiness." New, Unused Popular product Feng Shui, bad luck removal, good luck Good luck charm, amulet, purification, entrance exams Salt mound mold 1 piece Octagonal small plate 2 pieces Size Plate: Approximately 6.5cm in diameter Salt mound mold: Approximately 5cm in height