In "The Sumidouro State Park" is found one of the most beautiful caves of Minas Gerais: the Lapinha Cave. With its 511 meters extension distributed in beautiful galleries and artificially lighted halls by colored lights, and with stairs to the places of difficult access, is twelve halls that can be visited. A more beautiful than the other. Each hall has a name referring to the characteristics of speleothems formed on site. The journey takes around 40 minutes and is fascinating.