Official Star Wars Wii Anakin & Yoda Light-Up Replica Lightsabers - Dueling Pack Replicas of Anakin's actual Lightsaber (blue glow) and Yodas actual Lightsaber (green glow) with realistically sculpted handles unique to each character On/Off LED feature creates a realistic light-up experience Exclusive POWER A "Twist and Lock" ring mechanism ensures that the handle and blade attach securely for safe game play Official Star Wars item licensed by LucasFilm Ltd. 100% Authentic POWER A Product LED feature requires 2 AAA batteries (not included)