@kr.construction.group: 🏗️ Construction Fact The Great Pyramid was built with about 2.3 million limestone blocks — each weighing roughly 2.5 tons. Ancient builders moved and set stone with precision we still admire today. This was construction on a truly massive scale. #KRConstruction #ConstructionFact #GreatPyramid #EngineeringTok #ArchitectureTok