Item no.:ect-5123303 train toy Product name: Electric train locomotive with music Packaging size: 15X12X11cm Product weight: 0.3KG Material: plastic Battery: 2X1.5V Age: above 3 yrs Description: 1. Turn on the switch, there will be light and music, and the chimney will also move. 2. The more to make baby happy is that the mouth and eyes of the train will move.