Power kids' imaginations with the Transformers CYBERWORLD Energon Surge Bumblebee Power Spark toy! Giant 11-inch (28 cm) robot action figure changes to car toy in 4 quick, simple steps. Bumblebee's chest lights up with Energon Surge power; place included glow-in-the-dark mask or other Energon Surge figures and accessories (sold separately, subject to availability) inside to reveal glow-in-the-dark details! Press the button to hear exciting sounds and hold the button down to overload Bumblebee with Energon power and activate villain sound effects! Kids can lean into Bumblebee's dark alter ego by turning his head to reveal a villainous expression. Interactive Transformers Bumblebee figure comes with accessories that attach in both modes and can be combined into a bee drone. Look for more CYBERWORLD Transformers toys (sold separately, subject to availability) featuring favorite characters like Optimus Prime, Megatron, and more. TRANSFORMERS and HASBRO and all related trademarks and logos are trademarks of Hasbro, Inc.