A heart full of wonders and wonder. The keywords of this new adventure will be: explore, have fun and interact with the family environment! We will look for the seductive faces of the deepest and most spectacular karst gorge in Europe: that of Gorropu. Located between the municipal areas of Urzulei and Orgosolo, it is about 1.5 km long, from the Cucutos peak (888 m), it sinks for about 500 m .; on the bottom it narrows until it reaches the minimum width of 4-5 m in some points. These hard forms make Gorropu a world pearl, an authentic masterpiece of nature and at the same time a precious treasure trove of biodiversity. You will live a magical place, the cradle of endemisms and a planter of stories. The elderly, even today, in fact tell of a frightening creature that has inhabited that gorge since the most remote times: "Sa mama 'e Gorropu". An imposing creature that demanded tributes and respect. Some spiteful beings, at his passing from the caves hidden inside during stormy nights and .. Let's find out together along the way between the secrets of the "drullios" and the magical atmospheres of a unique place in the world.