In addition, the Yushe Pyramid was also built with a very unique architecture: the number of steps and stairs is the number of days and months in a year, 52 stone slabs with sculptures representing the cycle. 52 year period of the Mayan 4. They have the Pyramids 75m high, 350m2 wide and on June 21 at 12 noon, the sun shines on the 4 sides of the tower, ie a straight line. Currently, the capital of Mexico is left with a stone calendar weighing 20 tons of the Aztecs. Their writing is both phonetic and hieroglyphic, carved in stone. Viking raven hammer tree of life 3D hoodie . By 1960, the Maya script was read. People know how to make terraced fields with a fairly complete watering system.