Battery-powered train set includes a remote control, a locomotive, a passenger train, and an action figure. 4*AA batteries required (not included). The remote control train is a train toy that comes with front and rear light effects, as well as buttons for forward, stop, and backward. Features realistic sound effects when moving and stopping. The high-speed train is powered by at least 1.5V battery (not included) for both the remote control and the locomotive's head, so the train's motor stands out from others in power and speed and can be connected to more other magnetic trains to ride together. Wooden train accessories train toys work with most popular brands of wooden train tracks and are compatible with Thomas Brio Chuggington Kidkraft etc. Inspires creativity, imagination, and spatial logical thinking. Train accessories remote control train is made of child-friendly materials, all meet CPSIA requirements and are completely safe for toddlers aged 3 and up to play with. NOTE: The remote control must be paired before use according to the manual. Otherwise, the remote control will not work. If the locomotive does not work, please check if the battery is correctly installed or if the battery is full? Rechargeable batteries are not suitable for this train.