The robots' "faces" were tablets that displayed the faces of the graduates, who logged on at home and controlled the robots via their laptops.
"Wajiyada" robots-ka ayaa iyagana ay muuqatay wajiyada ardayda qalin jabisay, kuwaas oo gurigooda ka xakamaynayay robotyada iyagoo adeegsanaya kambuyuutaro.