Msg Mecha Supply 13 Radiate Fin Type A Model Kit Accessory (

From Kotobukiya. The latest addition to the Mecha Supply line is Radiate Fin Type A: a set of radiation fin-shaped parts! Radiate Fin parts are equipped with an opening and closing feature to make the fins useful in a variety of situations. The set includes six fin parts, four of which are optional parts that you can glue onto other models. Glue is required.