Our travel takes us to many known and lesser known Maya sites. Highlight is the site of Calakmul, which can be reached via a small 60 km road, constructed for the sole purpose of excavating the site. The Sian Ka'an Biosphere Reserve is a treasure area for wildlife. At the cenotes of Dos Ojos underground caves and rivers are explored. The sea turtles at Akumal allow us to share their habitat, close to the shore.