Material: ABS Size: 27*10cm Battery: 2*AA batteries (not included)11. Classic train design: The classic train design uses the wheel pull method to simulate the walking mode of the old steam train, which perfectly interprets the classics and takes you back to the steam age. 22. Retro steam locomotive: simulation locomotive, European style train style, close to classic shape, fine workmanship, beautiful shape, perfect children's toy. 33. Simulated spray function: When the toy train is running, smoke will be emitted from the chimney to simulate the real function of the steam train, giving children more fun. 44. Easy installation method: Just align the track with the left and right grooves, you can easily complete the installation of the track train, freely build DIY tracks, and stimulate children's imagination. 55. Superb lighting and sound effects: When the train is running, in addition to smoke, there are cool lights and simulated sound effects, which simulate the sound of the train whistle, which is more realistic. 1*Retro train8*Track1*Packing box