Using this locomotive is easy. Just power it up and watch it run smoothly on your track. Since it has a cast coupler on the locomotive pilot, you can connect it to other cars. When handling, be careful around the areas that have been re - soldered as they might be a bit delicate. For maintenance, keep it in a dry place to prevent any tarnish. If there's a buildup of dust, use a soft, dry cloth to gently clean it. Don't use any harsh chemicals on the unpainted surface as it might damage the new clear coat spots. When shipping, we've packed it very well, but once you receive it, store it in the original box and foam if possible to protect it from bumps and scratches. And remember, if you're not happy with your purchase, let us know within 30 days for a hassle - free refund.