Babbar Aiki: Jakar Baya Wannan jakar baya ta sake tunanin Randoseru na gargajiya na ƙasar Japan domin amfanin yau da kullum. Ta hanyar cire murfinta na musamman, ƙirar tana da siffa wadda ta ƙunshi madaidaitan layuka da lanƙwasa. An tsara fanel ɗin baya na ergonomic domin samar da goyon baya yayin da yake riƙe da kamannin hukuma. An sauƙaƙa wajen ta hanyar cire aljihu, kuma an sake ƙera buɗin domin sauƙin shiga. Wannan jakar baya tana nufin daidaita siffa da amfani mai amfani.

Sunan aikin : Otona Randosel, Sunan masu zanen kaya : Tsuchiya Kaban Co., Ltd., Sunan abokin ciniki : Tsuchiya Kaban Co., Ltd..

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.