The Talking Railway Series brings the world of Thomas & Friends to life like never before. With its built-in engine recognition technology, each Talking Railway Series vehicle activates personalized greetings from Sir Topham Hatt himself at Talking Railway Series destinations. Key features: Engines receive personalized greeings from Sir Topham Hatt Each destination features unique phrases...a new experience every time Classic destinations and play patterns + "magical" RFID technology = a "must have" Thomas & Friends experience! Hundreds of fun combinations possible