Simulated steam locomotive and track thereof

The utility model discloses a simulated steam locomotive and track thereof. The utility model is composed of the simulated steam locomotive and the track, wherein the process control of the simulated steam locomotive comprises a singlechip, a voice circuit, an amplifying circuit, a horn, an electric motor speed regulation circuit, an electric motor, a mechanical driving device, an ultrasonic circuit, an oscillator plate and a power supply. The track comprises a bracket, a roller, a roller shaft, a riding wheel, a track plane, a connecting board, a limiting post and a power mechanism. After the power supply is switched on, the singlechip is controlled by a process; the simulated steam locomotive can demonstrate in situ on a special track and has good effects of running a state, simulating a voice and simulating smoke clouds. The utility model has large functions of observation, teaching and collection.