Using this HO scale brass diner model is easy. Just place it on your model train track to add a great touch to your train layout. When handling it, be gentle as it's a delicate item. To keep it in good condition, store it in its original box and foam when not in use. Avoid touching it with dirty hands to prevent more tarnish. If you notice a little tarnish over time, you can use a soft, dry cloth to gently wipe it. For shipping, remember that if your purchase is over $199, you get free domestic USA shipping. And if the item is valued over $250, it will require a signature upon delivery. If you're not happy with your purchase, let us know within 30 days and we'll refund your money, but you'll need to pay for return shipping unless the item arrived damaged.