Using this HOn3 refrigerator car model is 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, especially since it's made of brass. To keep it in good condition, store it in the original box and foam when not in use. Avoid exposing it to extreme temperatures or moisture. If you need to clean it, use a soft, dry cloth. In case of any issues, contact us within 30 days for a hassle - free return, though you'll be responsible for return shipping unless the item arrived damaged.