Flashing Panda Light Saber Multicolor Flashing LED Sword Modes: 3 animated flashing modes LED Colors: 3 Red, 3 Blue, 3 Green Length: 28" (70 cm); Diameter: 1 3/4" (4.5 cm); Weight: .42 lb Batteries: 3x AA, last for hours and hours! (included) Ages 4 and up. Role playing / Martial arts games. Raves - Spin this sword around for amazing effects