Features: 1. Christmas Train Set for Kids: This electric train set comes with a detailed locomotive, passenger car, coal car, truck, remote control, 8 curved tracks, and 6 straight tracks. The remote control allows the train to move forward, backward, stop, increase speed, turn the sound on/off, and pick up the remote to start a fun train journey with your child, just like driving a real train. 2. Rechargeable Electric Train Toys: Our train sets are powered by rechargeable batteries (USB charging cable included). This avoids frequent charging, reduces the cost and hassle of replacing batteries, and is more environmentally friendly than other classic non-rechargeable trains. 3. Realistic Smoke, Headlights, and Sounds: When the toy train runs, it produces realistic smoke, train sounds, and working headlights, making the playing experience more exciting and fun. Additionally, the train set for boys includes an empty water bottle; you can add water to the container behind the chimney, and it produces harmless smoke, making it safer for your children. 4. Easy to Assemble and Control: Children can easily assemble the upgraded modular track pieces into their preferred railway layout, then place the hook-shaped Christmas train set precisely on the tracks, flip the power switch, and pick up the remote control, easily driving the train forward, backward, stopping, increasing speed, and turning the sound on/off as needed, without worrying about the train's loud noise. 5. Premium Material and Child-Friendly Design: This electric train track set is made of premium, environmentally friendly ABS material, durable and safe. The surface has smooth edges and is specially designed for children, ensuring your family enjoys a fun and safe experience. Specification: Material: Plastic Color: Multicolor