Aikin Farko: Kulle na Keke Rubutun Littafi: Union kulle ne na keke wanda aka haɗa shi da sandar kujerar keke. Kullen yana ba da ayyuka uku: buɗewa ta fasahar yatsan hannu, kafewa ta ƴan jan karfe (magnet), da faɗakarwa ta madubi mai haske. Gane yatsan hannu yana kawar da bukatar mabuɗai kuma yana sa amfani na yau da kullum ya zama mai sauri. Wani ƴan jan karfe da yake cikin jikin kullen yana riƙe kullen kusa da sandar kujerar yayin hawa keke. An ajiye sarka a cikin sandar kuma ana fitar da ita domin ɗaura tayoyin zuwa wani abu mai tsaho. Girman shi ya kai milimita 28 zuwa 74 zuwa 352, wanda ya dace da sandar kujera ta ma'auni, don haka firam ɗin keken yana kasancewa mai tsafta kuma matsalolin ajiya suna kaucewa.

Sunan aikin : Union, Sunan masu zanen kaya : Lyuting Ma, Sunan abokin ciniki : Beijing Institute of Technology.

Karanta sababbin tambayoyi da tattaunawa game da zane, kerawa da kirkire-kirkire tsakanin designan jaridar zane da shahararrun masu zanen duniya, masu zane da zane. Duba sababbin ayyukan zane da zane-zane mai ban shahara ta sanannun masu zanen kaya, masu zane-zane, kayan gine-gine da masu kirkirar fasaha. Gano sabbin bayanai game da kerawa, kirkire-kirkire, zane-zane, zane da kuma tsarin gine-gine. Koyi game da hanyoyin ƙira na manyan masu zanen kaya.