Plain of Jars second site

This theory is the most popular, although there are various other theories.
Some refer to local tradition that states that the jars were molded, by using natural materials such as clay, sand, sugar, and animal products in a type of stone mix. This leads some to believe the cave Colani found was actually a kiln, and that the huge jars were molded there and are not of imported stone. Considering that many jars are made of substances like granite, archaeologists do not accept this idea.