Bandai Opens Pre-Orders For Honkai: Star Rail S.A.M. Cocoon
A transformation prop that exists only as an animation effect in the game is being sold as a physical unit with deployable wings, rechargeable lighting and voice, which puts the game's combat spectacle on a shelf rather than on a screen.
Reporting from 1 source: Inside.
Bandai is taking pre-orders for the Honkai: Star Rail S.A.M. Cocoon, the item Firefly uses to transform into SAM, priced at 22,000 yen with tax included and shipping set for May 2027. The piece has a wing-deployment gimmick, a light-emitting gimmick with four modes matching SAM's transformation states, and lines from Firefly and SAM plus battle skill audio and BGM. Pre-orders close at 23:00 on October 18.
The set includes the cocoon body, two display parts, a display stand, and wing effect parts in small and large sizes, two of each. A dedicated stand and replacement parts let the piece be displayed with the wings open.
Power comes from a rechargeable battery that uses a Type-C charging terminal. Buttons on the unit deploy both wings.
Pre-orders run until 23:00 on October 18, with shipping scheduled for May 2027.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.