The city of Coba is one of the larger Mayan complexes found in the Mexican Yucatan Peninsula. It is located about 40 km from the city of Tulum. It was built in the classical period, between the sixth and ninth centuries. Then it decline due to the importance of Chichen Itza. The entire assembly is dispersed, forming multiple cores about 5 lakes, the largest being Coba lagoon and has the charm that buildings are immersed in the jungle. Although only a small part has been discovered, the archaeological site is very extensive, so it is possible to rent bibicletas to move along the paths. We prefer to do the walking tour and visited only a small part, but walking through this huge complex of ruins where the pyramids and other large buildings are mixed with large trees and sometimes the roots break the stone cracks appear in amid the ruins is like being in the middle of an adventure of Indiana Jones.