Would you have ever have thought that N Gauge vehicles can move under their own power? Would you like the guidance system to be invisible? Would you like to purchase them ready to run over the counter? Believe it or not, you can. The concept is very simple. Each road vehicle is fitted with a motor powered by a rechargeable battery and a steering arm to guide the vehicle around roads. The arm carries a small magnet that follows the path of a steel wire underneath the road surface so both the guidance and propulsion systems are effectively invisible to the viewer. In addition to everything this system can do you can also start and stop vehicles as well as to switch routes at junctions. The Faller system is just incredible and Reynaulds stock the entire Faller product line.