Icyicaro Hopper ni icyicaro cy'igiti gyakozwe kugira ngo umuntu yicare aruhutse. Ikadiri ifite imisego ibiri izengurutse ifite imiterere yihariye ifasha kunoza kuruhuka no kugira icyicaro imiterere igenda. Impande eshatu z'imisego zizengurujwe aho umubiri uhura n'icyicaro, mu gihe impande imwe itsembye igumaho kugira ngo yerekane imiterere rusange. Ingingo yo kwishingikiriza ihinduka mu mikono n'inyuma z'icyicaro binyerera. Ibice byo kuruhukiraho n'ibishyigikira byongera ubworoherane n'imikorere ihamye. Ibice byakozwe hakoreshejwe imashini za CNC z'ingingo eshanu (five axis) hanyuma bikoranywa intoki.
Izina ry'umushinga : Hopper, Izina ryabashushanya : Takashi Niwa, Izina ry'abakiriya : Takashi Niwa .
Igishushanyo cyiza nuwatsindiye igihembo cyumuringa mububatsi, kubaka no guhatanira imiterere. Ugomba rwose kubona ibihembo bya bronze byegukana ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga imyubakire, inyubako nuburyo bwo gukora.