鉄道博物館で子供も大人も大興奮 https://out55.tokyo/2020/01/06/%e9%89%84%e9%81%93%e5%8d%9a%e7%89%a9%e9%a4%a8%e3%81%a7%e5%ad%90%e4%be%9b%e3%82%82%e5%a4%a7%e4%ba%ba%e3%82%82%e5%a4%a7%e8%88%88%e5%a5%ae/