Stone kuwombera kabotolo Machine imagwiritsidwa ntchito kuchotsa sikelo ndi dzimbiri pazitsulo zazitsulo ndi zida zazitsulo. Ikugwiranso ntchito yapa rusting ndi zojambulajambula zotumiza, galimoto, njinga yamoto, mlatho, makina, ndi zina zambiri.
Werengani zambiriTumizani Kufunsira