Keychains includes the following sound clips: Princess Leia: "Help me Obi-Wan Kenobi. You"re my only hope." Darth Vader: (Breathing Sound) Yoda: "Do, or do not. There is no try." Lightsaber Battle Sounds Obi-Wan Kenobi: "Remember, the force will be with you. Always." and" C-3PO: "We"re Doomed!