This model train layout is built in HO scale. It is based on trains and locomotives made by Marklin. The railroad layout was presented at the great model railway exhibition Eurospoor in Utrecht, Netherlands. Therefore, the railroad display was constructed as a modular railway layout.
Actually, there are more than 250 videos about model railroading and railway modelling, for example, on Dailymotion and YouTube. Please, visit also Pilentum's Facebook site.