THE TEXAS CHAINSAW MASSACRE (1974) - CHAINSAW COSTUME ACCESSORY WITH SOUNDDesigned by Trick Or Treat Studios Trick or Treat Studios is proud to present the officially licensed The Texas Chainsaw Massacre (1974) Chainsaw Costume Accessory with Sound. Complete your costume with the iconic chainsaw from the 1974 horror classic, The Texas Chainsaw Massacre. This costume accessory is lightweight and thin, making it easy to carry with you on Halloween! Pull the trigger to unleash chainsaw sound effects directly from the film! 30"