Winter railway scale 1:87 (H0)

I have made this little railway to please my grandchildren. When you watch this video with a train running, you’ll be supprised at the end when you realise that the base of the lay out is not more than 80 X 60 centimeters. The locomotive is a German Fleischmann diesel, the “people“ is made by Preiser and much of the other equipment I have made myself.