Rhekeni (Sling-shot) chombo chinoshandiswa kukanda dombo chinogadzirwa nemuti wakaita mhanda kana kuti kuumbwa kwa Y. Mupira unosungirwa kumativi maviri emhanda uchinopinda pachukumbha panova ndipo panoiswa dombo kana rokandwa. Rhekeni inonyanya kushandiswa kupfura shiri asi vamwe vanoshndisawo sechombo chokuzvidzivirira. Ndandi mbiri dzemupira dzinopomberwa kumhanda kune rimwe divi, divi repiri rosungirwa kuchikumba. Kupomba kana kupombera (to coil, wind, bind around something). Kupombonoka, kupombonora (uncoil, unwind, undo a wrapping) apa kureva kutsudzunura. Nsenga vanoti tsunzu (n. a ball of string, a snake rolled up). VaZigula vanoti mpila (n. india rubber) kureva mupira.