This is in good condition for the age. Comes with original power adapter and hand controls. You can see in the video it works but sometimes intermittently. You can see how the car stops when it shouldn't have. I have no knowledge of these and so I haven't cleaned it or messed with it at all. I can see what looks like small patches of rust here and there on the tracks, I've shown these in the pics, again I've left it. The only things missing from the set is one of the very bottom base parts to lift the track and one yellow safety barrier. The box shows it age. Any questions please ask.