This is an official replica of the lightsaber used by Mace Windu in Star Wars: Revenge of the Sith™. The glowing, bright purple blade ignites with realistic power-up and power-down light effects. The authentic lightsaber sound effects have been digitally recorded from the movie with four motion sensor controlled sounds: power-up, idle hum, clash & power-down. The durable metal hilt looks and feels like a real lightsaber and the sturdy blade has been permanently attached to the hilt. Includes a specially designed display base. Requires 3 “AAA” batteries (not included).