The pre-Columbian Nahuatl Indians who inhabited the island left an impressive legacy in the shape of thousands of petroglyphs (rock carvings) and larger stone statues that can be admired at the museum in Altagracia. Another museum tells Nicaragua's history through all of the different forms of currency that have been used in the past. TOTOCO also encourages guests to visit and meet our neighbors in the local town, and learn how the people here live and work. The TOTOCO Foundation offers a guided tour through our local community, and is an excellent way to get a first-hand glimpse of local life.