Using this model is quite simple. Just place it on your model train track and enjoy watching it move along. When handling the model, be gentle as it's a fragile item. To keep it in good condition, avoid exposing it to extreme temperatures or high humidity. If you notice any tarnish, you can use a soft cloth to gently clean the surface. When storing the model, keep it in the original box as much as possible. If you plan to transport it, make sure it's well - packed to prevent any damage. And don't forget to check the wheels regularly for any signs of excessive wear. If you have any other questions or concerns, feel free to contact us.