Water Adventure Trail
Water in its many appearances and functions is shown and explained on the Water Adventure Trail at 14 stations, some of them interactive. Stroll along the “Sauer”, a border crossing mountain stream, to learn interesting details about the force of the water, its residents, and its significance for humans and nature.
In passing you will also learn how a heat pump works, what the “flying gemstones” are all about, and why a fish does not drown in water.