Lionel Pennsylvania Flyer Train Set - G-Gauge Locomotive Features: Highly detailed G-Gauge Berkshire-style steam locomotive, authentic train sounds, including bell and whistle, working headlight Freight Car Features: Fixed knuckle couplers, Removable crates on gondola Remote Control Features:Designed for easy use and clearly marked buttons allow train to go forward and backwards, sound the whistle, and ring the bell Remote needs Requires two AA batteries (not included) Dimensions: 55" x 72" oval of G Gauge track Highly-detailed G-Gauge steam locomotive Authentic train sounds, including bell and whistle, working headlight Freight cars feature fixed knuckle couplers Remote control features clearly marked buttons that allow the user to make the train go forward/backwards, sound the whistle, and to ring the bell