Using this HOn3 Texaco oil bunker tank car is easy. Just place it on your model train track and let it roll. When handling, be gentle as it's a fragile brass model. For storage, keep it in the original box and foam to protect it from scratches and damage. Clean it occasionally with a soft, dry cloth to maintain its appearance. If you're shipping it, make sure to use proper packaging to avoid any breakage. And remember, if you're not satisfied, you can return it within 30 days for a full refund, though you'll be responsible for return shipping costs unless the item arrives damaged.