Kwambuka umupaka wubucuruzi bwamazi yikuramo amazi yikamyo yimodoka yo hanze Knight thermos igikombe kitagira ibyuma vacuum impano yo kugurisha

Ibisobanuro ku bicuruzwa

Gutanga ibikoresho byihariye

Moderi izwi cyane itondekanya kubara, gufata amashusho nyayo, no gutanga amashusho yicyongereza

Uruganda rwacu rwohereza mu buryo butaziguye kandi rushobora gutunganya ibipakira mu ndimi zitandukanye

Ibipimo byibicuruzwa

Ishusho y'ibicuruzwa

Impamyabumenyi

Urugendo

kanda hano kugirango umenye byinshi kuri twe

Imurikagurisha