Back Isakoshi ntoya yabana ikozwe mubikoresho byujuje ubuziranenge, bifite ubunini buringaniye bubereye abana bafite hagati yimyaka 3 na 6. Igishushanyo cyacyo kiroroshye kandi gitanga ubuntu, gifite amabara meza meza kandi meza, bigatuma abana babikunda.
Back Isakoshi nto y'abana ifite umwanya munini w'imbere, ishobora gufata byoroshye ibitabo by'abana, ibikoresho byo mu biro, n'ibindi bintu nkenerwa.Mubyongeyeho, igikapu nacyo kizana umufuka muto wuruhande, worohereza abana gushyira ibintu bito nkamacupa yamazi nibiryo.