Match the General Grievous lightsaber with our costume for a quality Star Wars costume. The licensed Clone Wars accessory is great for any Star Wars fan. The double lightsaber extends to over four feet long and features spinning and connection sounds, glowing arc-wave energy blades and power-activation humming sound. It has a gyro-grip for spinning lightsaber action and 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 (6 "AAA" batteries not included). You'll feel the power of the Dark Side of the Force once you're equipped with a great General Grievous costume and his wicked lightsaber!