Using this model is quite straightforward. Since it doesn't have couplers installed, you can add your preferred couplers if you want to connect it with other models. Just place it on your model train track and enjoy watching it. When handling, be gentle as it's a fragile item. For maintenance, keep it in a dry place to prevent any damage to the brass material. If it gets dirty, you can use a soft, dry cloth to gently wipe it. Don't use any harsh chemicals or abrasive materials on it. Also, store it in the original box and foam when not in use to protect it from scratches and other damages. And remember, if you have any problems with your purchase, you can reach out to us for a 30 - day money - back guarantee.