Original papercraft only available at the NTT Technology Museum. Model: First-generation wireless telephone (car phone) Difficulty: Approximately 30 minutes for adults Condition: Unopened, new A valuable craft that allows you to learn about the history of mobile phones. Recommended for collections, children's crafts, and independent study projects. NTT Not for sale Novelty item Papercraft Craft Craft kit First-generation wireless telephone Wireless telephone Car phone Mobile phone Feature phone (Galakei) Communication Model Showa era Retro Collection Independent study