Ko te graphite flake he whakahinuhinu totoka taiao me te hanganga paparanga, he nui nga rauemi me te utu iti. Ko te graphite he karaihe oti, he tawerewere angiangi, he pakari pai, he tino pai nga ahuatanga o te tinana me te matū, he pai te parenga teitei o te pāmahana, te kawe hiko, te kawe waiariki, te whakahinuhinu...
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