Also known as a lantern, it is a traditional handicraft originating from Japan with a long history and rich cultural connotations. Originating from the Heian period, it was originally used for celebrations and religious ceremonies of the royal family and nobility. Over time, this type of lantern gradually became popular among the people and became an indispensable part of Japanese culture. Production usually uses bamboo or paper materials, and through careful weaving and decoration, various shapes and patterns are created. It also carries profound cultural significance, as people believe that releasing sky lanterns can bring good luck and the realization of wishes. Many families and individuals will release sky lanterns on specific days to express their beautiful vision for the future.