The main Exhibition Hall show the four main crafts that shaped the Egyptian civilization: pottery, wood, Textile and ornaments
You can see over there the oldest prosthetic toe all over the world, the skeleton of a man dates back to 30000 years ago, the Kaaba Cover (kiswaa Al kaaba) which was the last one made in Egypt during the time of president Naser and the Mahmal which it used to carry the cover from Egypt to Saudia Arabia every year in a great parade.
The National Museum of Egyptian Civilization It’s considered the first museum all over the world exhibit  a comprehensive view for the Egyptian Civilization through the history from prehistory till the modern history.
NMEC exhibit several objects to show the visitors the Egyptian civilization across the time starting with the predynastic and Ancient Egyptian period, the Greco-Roman, Coptic, Islamic and modern history.
Also, you can see the Kaaba key, Clepsydra (water clock) which an ancient time measuring device.
And for sure you will see all the royal mummies which were moved in a royal parade from the Egyptian Museum to the Civilization Museum.