Old Armoury
The Zeughaus Teufen houses the Grubenmann Museum, dedicated to the 18th-century master builder family Grubenmann from Teufen. It features a permanent exhibition on their wide-span wooden bridges and church roofs, along with changing exhibitions on applied art, architecture, and regional culture.
Families and Kids
The museum offers workshops and guided tours for school classes and children, including building bridges and designing dream houses. School groups from Appenzell Ausserrhoden visit for free.