""You don't know the power of the dark side!"" Imagine commanding the battle like a powerful Sith Lord with this Darth Vader Voice Changer Mask inspired by the Star Wars Galaxy. Use the voice-changing feature on the electronic mask to speak in Darth Vader's signature voice. Enter the world of Star Wars and launch into action and adventure with out-of-this-world sound effects. This electronic toy is authentically detailed and designed to fit most head sizes. Become immersed in gripping tales of good versus evil against the backdrop of a galaxy populated by Star Wars heroes, villains, droids, and creatures. Team-up with friends and create a galaxy of Star Wars characters with more movie- and entertainment-inspired Star Wars roleplay toys, including Lightsabers and additional masks. (Each sold separately. Subject to availability.) May the Force be with you! Star Wars products are produced by Hasbro under license from Lucasfilm Ltd. Hasbro and all related terms are trademarks of Hasbro.