Mechanical Engineering in Ancient Egypt, Part XXV: Models Industry (Boats, Ploughing, Grain Grinding, Bakery and Brewery)

The paper investigates the evolution of mechanical engineering in ancient Egypt through the study of models industry during the Predynastic and Pharaonic Periods. It covers models for boats, ploughing, grain grinding, bakery and brewery. The time span of each model application is assigned through the different dynasties or time periods for the Predynastic era. The gender of the labors participated in each activity is assigned.