The triskelion or” triskele” is also known as the tri-spiral or “Spiral of Life.” The three spirals in the triskelion are interconnected with no open ends thus creating one continuous line. Each spiral turns in the same direction. This symbol is found on many ancient carvings, the most famous of which is Newgrange in County Meath, Ireland, which dates back to 2500 BC. The symbol is carved into the rock at the main entrance. It is one of the most famous stones in Megalithic art.