The definitive lightsaber of the bladebuilders system provides kids with the unique components needed to create 100 combinations from their imagination the jedi master lightsaber comes with a main lightsaber featuring lights and sounds two independently lit lightdaggers expansion hilt two elbow connectors dual connector and cross connector combine with other lightsabers in the bladebuilders system each sold separately and imagine the thrill of battle with a custom lightsaber requires three aa