Using this model is easy. Just take it out of the box carefully as it's fragile. You can place it on your train track display. When handling, hold it gently to avoid any damage. For storage, keep it in the original box and foam to protect it from dust and scratches. If you notice any tarnish over time, you can use a soft cloth to gently clean the surface. Remember, it has no spare parts, so be extra careful. When shipping, it's already packed securely, but if you need to reship it, follow similar high - quality packing methods. Payment is flexible, but make sure to use an accepted form of payment. If you're not satisfied, contact us within 30 days for a hassle - free return, just pay for return shipping unless the item arrived damaged.