Mankhwalawa amatha kugwiritsidwa ntchito kwa nthawi yayitali. Zida zake zamakina zimakhala zolimba kuti zimatha kuvala pakapita nthawi ndipo zimafunikira kusamalidwa pang'ono mkati mwa moyo wake wautumiki. Makina osindikizira a Smart Weigh amapereka phokoso lotsika kwambiri pamsika

