what unique invention did the mayan civilization make
The ancient Maya built their civilization using ideas they learned from the Olmec, an earlier tribe. The Olmec society was built on agriculture.They established farming villages. They were the first people to built roads through the jungle, roads which were used by them as trade routes.he Maya, using their knowledge of astronomy, and building on the Olmec solar calendar, created the most accurate calendar in the ancient world. The Maya also created inventions of their own, inventions like the vast underground reservoirs that held fresh water safely in times of drought.