The mistery of Carimbado Cave! São Thomé das Letras is a misticism city in Brazil. In this city, there is the Carimbado Cave. According to a legend, civilizations like Incas made a underground way from Machu Picchu (Peru) to Carimbado Cave in São Thomé das Letras (Brazil), distance of 3000 km. But anyone has never arrived to the end´s cave. There is a mystic energy in this cave.