Gundam Collection: Big-Zam / Bygzam 1/400 Scale by Bandai Scale : 1/400 Size : About 150 mm in total length (C)SOTSU / SUNRISE Japan Import A Japanese BANDAI product. Gundam is a very popular character all over the world. To ensure the commitment to quality and responsiveness to the market, Gundam is currently conducted consistently in Japan from planning, development to production at "Bandai Hobby Center" in "Hobby's Town Shizuoka" .