While there are 3 mills in Nanosy, watermill is definitely the most uncommon one. The diameter of a wheel itself is more than 4 meters and it takes almost 70 liters of water per second. Not only it is visually pleasing because it stands on the small lake surrounded with trees but it also is a Bread museum where you can learn the whole history of baking. And of course try and bake your own loaf.