Terracotta tubs

Terra cotta has been used throughout history for sculpture and pottery , as well as bricks and roof shingles. In ancient times, the first clay sculptures were dried (baked) in the sun after being formed. Later, they were placed in the ashes of open hearths to harden, and finally kilns were used, similar to those used for pottery today. However only after firing to high temperature would it be classed as a ceramic material. The most famous terra cotta statues are those of the Terracotta Warriors in China.