"Lagrange - the greatest pyramid of Mathematical Sciences" – by these words Napoleon Bonaparte assessed the outstanding scientist and mathematician of XVIII century Joseph Louis Lagrange. He made him a senator, Count of the Empire and Commander of the Legion of Honor.
A large number of unique exhibits, such as models of equipment, representing almost all the technical area, were collected at the State Polytechnic Museum at NTUU "KPI”. Many of them are of the age of more than a dozen years.