Leklai can be used for viewing or nurturing. Its color changes with the magnetic field and maintenance methods. Some Leklai's outer shell may fall off, representing its rebirth, and its color becomes brighter. Exposing it to water and sunlight are common maintenance methods, which help maintain its magical effects and beautiful appearance. Leklai's shape is irregular, and each piece is unique. Its colors vary depending on the place of origin and environment, ranging from rainbow colors, dark blue, bright black, silver, to bronze. Leklai is also a sacred object in Buddhism, possessing unlimited magical energy. It is a volcanic mineral naturally formed over millennia, growing in concealed mountain caves or cliff crevices, absorbing the spiritual essence of the cave and the essence of the sun and moon. This makes Leklai powerful, precious, and rare.