Metal era or age or the age of the copper ox human civilization in this era, known as the ancient Egyptians metals, such as copper, bronze, gold, and these minerals made their tools and their machines and their jewelry, and was wider copper minerals prevalent, and most important Managmeh in the Sinai Peninsula
Also in this era textile fabrics industry has evolved, timber, crockery, and built housing of milk instead of mud and reeds, and brush Balhasir made of papyrus, and made pillows. The most important characteristic of this age the appearance of some of worship, such as human reverence for some of the animals. Alabd says that the Egyptians knew the copper industry of the Egyptians through Syria or through Alarmtla element which appeared in Lower Egypt before the end of Fterta dynastic if the Armenians had brought copper with copper, they must have other offers from destinations to the north of the current Armenia Mountains as the Iraqis did originally period is Aalasr copper, which is located between the Neolithic and the Bronze Age, although copper has not spread rapidly in the beginning, but that the attempt to alloying with tin spread rapidly