Ball Umupira wimbitse cyane ni umwe mubikoreshwa cyane.
Resistance Kurwanya ubukana buke, umuvuduko mwinshi.
Structure Imiterere yoroshye, yoroshye gukoresha.
Bikoreshwa kuri bokisi, ibikoresho na metero, moteri, ibikoresho byo murugo, moteri yaka imbere, ibinyabiziga byo mumodoka, imashini zubuhinzi, imashini zubaka, imashini zubaka, imipira yimodoka, imipira yo-yo, nibindi.