It is located in the middle of the base of the Yucatecan peninsula, in the south of Campeche and the archaeological region Rio Bec. The architecture is characterized by palaces of several rooms wide interior benches, with tall towers and narrow all sides. The towers have impractical stairs and fake temples at the top; Symbolize sacred mountains. The facades often show large zoomorphic masks oh well square panels and symbolic vegetable motifs or waterfalls of stylized masks