Using this tank car is simple. Just place it on your model train track and enjoy. When handling it, be gentle as it's a fragile item. To keep it in good shape, store it in a dry place away from direct sunlight. Avoid touching the painted surface with dirty hands to prevent smudging. If you notice more oxidation over time, you can use a soft, dry cloth to gently wipe the affected areas. Don't try to clean it with harsh chemicals as it may damage the paint. When packing it for storage or shipping, use the original box and foam to protect it well. If you have any questions about using or maintaining this tank car, feel free to contact us.