Mysterious, exciting, and accessible only with a guide and gas lantern. Even if you take the lift, the climb is quite tiring. By the time you reach the top, you will have worked up a sweat, but it’s very cold inside the cave even in summer, so be prepared!
- Barbara, Margit und Jürgen
"Thank you for this perfect day today in the World of the Ice Giants! It was a totally successful excursion"