The Beast Alliance series brings together classic Transformers robots and beast characters for collaborative play. This 4.5-inch Bumblebee Battle Changer figure converts between robot and off-road Camaro modes in 9 steps. The figure is designed for compatibility with Beast Alliance weapon and armor accessories (sold separately). Inspired by Transformers: Rise of the Beasts, these figures can combine with other Beast Alliance characters to create expanded configurations (additional figures required, sold separately). The Battle Changers line maintains cross-compatibility across the Beast Alliance series for expanded play possibilities.