The face of the Empire is here! Based on the classic series of movies, the Star Wars: Rogue One Electronic Darth Vader Voice Changer Helmet lets you take on the mantle of the most famous bad guy in movies. Requires 3x AA batteries (not included). Opening of the mask measures approximately 10 1/2-inches tall by 8-inches wide with a depth of 4-inches. Front of the mask measures approximately 12-inches tall. Ages 5 and up.