Fisher Price Thomas the Train: Light-Up Friends Light the way for Thomas with Fisher Price Thomas the Train: Light-Up Friends. Press the button on the handle to turn on the lights in the engine and to play fun phrases and exciting sounds. Keep the handle pressed for continuous light. Why You"ll Love It: The Engine has a chunky handle on top to guide way for Thomas. Age: 3 to 6 years Features A button press to light up Thomas face and play fun phrases and sounds Hold the button to give continuous lightRequired Batteries: 3 AA batteries