Color: red, black Material: plastic Battery: 4 AA batteries (not included) Package List 1 set Electric retro simulation rail train model toy Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 1-2cm differs due to manual measurement. 1[Children& 39;s toys] Retro steam train set is suitable for boys and girls from 3 to 12 years old, as well as fans of all ages and kids. 2 [Simulation of the sound of the train] The simulated sound of the steam train is immersive. The lights are on and the road ahead is illuminated in the dark. 3 [Have fun] Use this set of trains and children& 39;s tracks to build remote-controlled passenger trains. Equipped with electric engine, car, platform, signal and configurable circular track 4 [Easy operation] Driven by a locomotive with headlight operation, a small train runs nearby; a complete set of trains. 5 [Perfect gift] 4 AA batteries are needed at the end (not included). Exquisite holiday gifts, and train stories.