What are Trulli and where are they located?

Symbol of Apulian folklore and a UNESCO heritage site, the trulli are typical homes made of dry-worked limestone and their shape resembles a hut with whitewashed walls and a roof of set stones that reproduce a conical shape.
The Itria Valley is the homeland of the trulli, while the capital is without a doubt Alberobello, with more than 1,500 examples of trulli.