1.The Olmec are generally considered the foundational civilization of Mesoamerica – the region now hosting southern Mexico and Central America. They were the cultural forefathers of later, more familiar peoples like the Mayans and Aztecs.

2. The Olmec seem to have built the first pyramids in the Americas, played the first organized ballgames, and been the first to process and enjoy… chocolate. 

3. The Olmec left behind some heads. Big stone heads. Really, really big stone heads.