What is this waterfall called? What kind of flower is that? Children like to ask lots of questions. The six Unesco theme trails in the Lauterbrunnen Valley offer answers and background information. On the conveniently signposted trails, you will find interesting facts about flora and fauna, waterfalls, alpine farming, mountain hotels, energy centres, history and legends. Information boards name glaciers, waterfalls, wild brooks, mountain arenas, explain what arnica, quarries and Turk's cap lilies are, or reveal where with a little luck you will find ibexes, black grouse and eagles. Hardly a question goes unanswered.