Hopping along the Holzwurmweg

Attention, young mountaineers and nature explorers!
The Holzwurmweg trail offers the attraction of "worm-tastic" riddles and action-packed stations all about drilling, winding and stone-hopping. Curious? Then I grab my mum and dad and off I go! The early bird catches the worm ... and the 90-minute walk from the middle station into the valley flies by.