The chapter explores evidence of water erosion near the Sphinx, challenges traditional narratives of dynastic Egypt, and highlights the remarkable craftsmanship and precision involved in ancient stone artifacts found in various parts of the world. It delves into the engineering marvel of the pyramids, similarities in construction methods between different ancient civilizations, and the challenges of accurately dating these artifacts. The conversation also discusses the advanced machinery likely used in creating ancient vases and artifacts, examining the precision and symmetry achieved in their crafting.