Using this HO scale brass gondola model is simple. You can place it on your model train track and let it be part of your train set. When handling it, be gentle as it's a delicate item. For maintenance, you can use a soft, dry cloth to dust it off from time to time. Avoid getting it wet or exposing it to extreme temperatures as this may damage the paint and the brass parts. If you notice any loose parts, handle them carefully and if needed, you can consult a professional model train repair service. Keep it stored in a dry and safe place, preferably in its original box when not in use to prevent any accidental damage.