Rubie's Star Wars Sith Lord Lightsaber Plastic. Officially licensed Star Wars costume accessory. Ages 4 and older Sith Lord Light Saber is a costume accessory with double sided light saber that extends to almost 5-Feet long Silver base with telescoping red blades that light up; requires 4 AA batteries for lights (not included) Blades retract completely and stay in place with just a twist Lightsaber is a costume accessory, not designed for play or battle