I think this week should be labelled as “Idol Week” as there are another idols getting the announcement too – Nendoroid Petite: Love Live! ヽ(*ﾟдﾟ)ノ
Kousaka Honoka, Sonoda Umi, and Minami Kotori will have both their school uniform and stage costume.
They will be available for pre-order as a box of eight (3 Petites with stage costume + 3 Petites with school uniform + 1 random Petite + 1 secret Petite) or purchased as blind boxes.
via Mikatan’s blog