Batman fans can call upon the world's greatest superhero with this high-quality die-cast metal Bat-Signal--projects up to 20 feet! Special features: 5-inch tall authentically detailed Bat-Signal replica Metal construction LED light-up function, up to 20-feet projection in darkness 360° rotatable base 48-page hardcover book on Batman and Bat-Signal lore, featuring full-color illustrations throughout 3 AAA batteries not included. 5英寸高的真實細節蝙蝠信號複製品 金屬結構 LED照明功能，在黑暗中投射多達20英尺 360°可旋轉底座 關於蝙蝠俠和蝙蝠信號的知識的48頁精裝書，並在整個插圖中使用全彩色插圖