This is an injection-plastic aircraft model kit.
From the Hasegawa website:
Yamato was the biggest battleship ever created. She carried seven aircraft like the E8N intended for reconnaissance and spotting the fall of her 18.1 inch shells. In the Second Sino-Japanese War, these aircraft extended the effective radius of action of large capital ships by keeping them apprised of any enemies in the area. By the time of WWII, however, these biplanes were largely obsolete and were replaced by newer types after the critical Battle of Midway. This limited edition kit features the option to build as either a model 1 or 2 version with decals for each.
Parts come molded in gray. Includes clear parts and decals.