Ivarizi Ifungurirwa Imbere Bumper ni ivarizi ifungurirwa imbere yakorewe abagenzi b'ubucuruzi bagenda kenshi. Umubiri wayo ukozwe muri polycarbonate irimo ibice 30 ku ijana by'ibikoresho byongeye gukoreshwa, kandi hejuru hafite ubuso budasa neza kandi bukakaye bituma irushaho kurwanya gukomereka. Ibirinda bikozwe muri nayiloni ikomeye cyane ku mfuruka zose uko ari enye byakira ibikomere, naho imirongo y'ubwikomeze igaragara nk'imitako ihagaze imbere yayo. Amapine ashobora guhindurwa buri rimwe ukwaryo, ibyo bikaba byongera igihe ivarizi imara ikoreshwa. Agasanduku k'imbere gafungurirwa hejuru mu gihe ivarizi ihagaze, bigatuma umuntu abasha kugera vuba ku bikoresho by'ingenzi.
Izina ry'umushinga : Bumper, Izina ryabashushanya : Flow On Studios, Izina ry'abakiriya : FlowOnStudios .
Iki gishushanyo gitangaje nuwatsindiye igihembo cya silver cyerekana ibihembo mumarushanwa yo gushushanya ibikoresho. Ugomba rwose kubona ibihembo bya feza byegukana ibishushanyo mbonera byashushanyije kugirango umenye ubundi buryo bushya, bushya, umwimerere kandi uhanga imyambarire hamwe nibikorwa byo gukora ingendo.