Karakuri refers to traditional Japanese mechanical puppetry and automata that originated in the Edo period. These intricate devices were often used in festivals and performances, showcasing the skill of craftsmen who created them. Karakuri can be made from wood and other materials, and they typically operate through a system of gears, levers, and springs. The most famous type of Karakuri is the Karakuri Ningyo, or mechanical doll, which can perform various actions, such as serving tea or dancing. These creations highlight the blend of art and engineering in Japanese culture, reflecting the ingenuity and creativity of their makers.