National Onsen Tamago Maker (Soft-Boiled Egg Maker) FJ-K300 Otama-chan (Little Ladle) New, unused item. Since it has not been opened, it will be shipped as is, so the operation has not been confirmed. It looks clean to the untrained eye, but I haven't opened it to check the contents. There may be scratches, etc., due to long-term storage at home. Please understand this and accept that returns are not possible. The knob at the bottom is a timer, and it seems that electricity (batteries) is not required. #Matsushita Electric #National #Showa Era #Retro