Please note that a 30cm ruler is included in the second photo for size comparison, but it is not included with the item. Also, please understand that this is not a product from the Showa era. This item was purchased around the year 2000 at a museum during a special exhibition related to Teruhisa Kitahara, a leading figure in tin toy collecting. The item is about a quarter of a century old, so there are some minor scratches on the box. Also, the robot walks when the spring on its left side is wound, but the movement feels somewhat slow. In addition, both hands are slightly loose. Please confirm the above points and the photos before purchasing.