The Great Pyramid of Giza is the ancient structure commonly considered one of the Seven Wonders of the Ancient World. Built around 2580–2560 BCE, it served as a tomb for the Pharaoh Khufu and is one of the largest and oldest pyramids still standing today. The Great Pyramid exemplifies the architectural and engineering prowess of ancient Egyptian civilization, as it was constructed with massive limestone blocks and complex internal chambers. Its significance extends beyond architecture, symbolizing the cultural and spiritual beliefs of ancient Egyptians, particularly their views on the afterlife.