Amababi adafite akamaro ni nkenerwa gusa kugirango isuku yimbwa ziba mu ngo cyangwa no guhugura ibibwana, mugihe ugiye murugendo, kuguma mumahoteri, mubwato ndetse no mubatwara amatungo.Igice cy'imbere cya matel cyinjira cyane.Yongeyeho polymers kugirango ifate bagiteri zitera impumuro mbi.Inyuma ya plastike ni amazi adakingira amagorofa, intebe zintebe, nibindi.