Collection: Shop Aikatsu!

Idols Across Generations

Ichigo Hoshimiya and Aoi Kiriya anchor the earliest era, while Yume Nijino, Aria Futaba, and Hime Shiratori represent the Stars! generation that followed — a lineage that shows up clearly in clear file sets built around specific music festivals and stage events.

Small Pieces, Big Nostalgia

The franchise's arcade roots keep button and badge formats — mag badges, jacket badges, clip buttons — in steady supply, which makes them one of the more accessible ways to start a collection spanning multiple idol generations.