Pyliones are called the Rhodian house exterior doors made of tufa. Koskinou village is famous for its pyliones. Some of them have the natural beige color of tufa, others are whitewashed, while others are painted in vivid colors. The doors are made of wood or iron, also painted in the same bright colors, and they lead to small, full of flowers, courtyards with floors paved with “chochlakia”. Koskinou has been declared a preserved village. Info Worth visiting is the folklore museum called “the House in Koskinou”, which is a representation of a traditional folk house.