Kalanda Irozuki kalanda ce ta bango wadda take canza launi kowane wata. Kowane wata yana nuna launi da bayyanuwa daban-daban, don haka kalandar tana zama kayan ado mai launi a cikin sauƙaƙƙen gida. Idan wata ya kare, ana matsar da takardar da aka gama zuwa bayan kalandar. Bayan watanni shida, ana juya dukkan takardun tare kuma sabon tsarin haɗin launuka na biyu yana bayyana. Takardu shida ne kawai aka buga da su don amfani a cikin watanni goma sha biyu. Kalandar tana da girman milimita 220 da milimita 260. An tsara kunshin kamar fure, an yanke shi daga takardu biyu domin siffar ta kasance kamar yadda take a duk lokacin da aka nuna ta.

Sunan aikin : Irozuki, Sunan masu zanen kaya : Takafumi Miki, Sunan abokin ciniki : BANANA inc..

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.