Using this chair car model is easy. Just take it out of the box and place it on your model train track. When handling it, be gentle as it's a fragile item. Keep it away from rough surfaces to avoid scratches. For maintenance, use a soft, dry cloth to clean the body regularly. If you need to store it, put it back in the original box and foam to protect it. Don't expose it to extreme temperatures or high humidity as this could damage the paint and other parts. And always remember to handle the spare parts carefully too.