Sculptor: Yuta Itoyama Siren which has characteristically beautiful lines in the video has become a figure. By exchanging the arm parts it can be made into either the inactive state or the state when it is ready to fire. It includes a flying base and arm support part for when set in the ready to fire state. The feathers and rings are expressed with printing on PET resin. Most parts are express color using the mold coloring. The face is pre-painted and decals are included.