Battery-operated toy train with realistic steam effects, cargo wagon and water refilling load. Use the buttons on the top of the train to move forwards/reverse and see the safe-to-touch steam come out of the chimney. Crafted using high-quality plastics and fine metal details. A great addition to any BRIO World railway that grows and develops alongside the child. Real-life based railway play helps children to understand and learn about their environment in a fun way, whilst also developing fine motor skills. For children aged 3 .