What did the The Olmec people do?

Olmec were the ancient people who were well known for the major civilization that has occurred in the past, like the Nile and the Indus valley civilization. They are also known as rubber people. They got extinct back about 400 BC.

The Olmec people were good at carving stones and building historic monuments. They have constructed many buildings which were very beautifully designed. They also made many sculptures and heads of Olmec people which were assumed to be their kings or superiors.

you would travel west