Transformers Studio Series - Core Concept Decepticon Rumble (Bumblebee)

The Transformers Studio Series Core Class scale gains a new member; Concept Rumble! Rumble (Blue) features an appearance based on the concept art for the Transformers "BUMBLEBEE" movie, and a simple transformation from robot minion to cybertron cassette tape. (Concept Rumble is also compatible with SS83 Soundwave (Bumblebee), who is sold separately and not included.)