The C track is a perfect reproduction of a track with embankment. The system with a rail profile height of 2.3 mm is well tested and even complex track layouts can be created with it. Drives are hidden under the embankment and electrical connections are made through the "Click" connectors. Märklin has had particular success in combining ease of use (with the required protection for children) with an attractive low rail profile and realistic track beds. Rail materials that meet even the highest of demands.