Complete your General Grievous costume! This licensed Clone Wars double lightsaber extends to over four feet long. It features spinning and connection sounds, glowing arc-wave energy blades, and power-activation humming sound. A gyro-grip allows spinning lightsaber action. Four different configurations can be created including the double-bladed spinning lightsaber, two single lightsabers, single spinning lightsaber, and single lightsaber and double-bladed lightsaber. (This accessory operates on 6 "AAA" batteries which are not included.) This is perfect for a Star Wars fan!