The museum's doors are located at one end of the Emmanuel II Promenade, the landmark of Milan (the other is the Plaza Milano Cathedral; it is close to the statue of Leonardo da Vinci in Scala) and take the elevator up, with an adult ticket of 12 euros. The museum is small in size, mainly displaying da Vinci's various ideas, according to the drawings of some mechanical structures, such as the wooden cows and horses of the mechanical lions, mechanical birds, and da Vinci invented the unpopular musical instruments, I think most of them are conceptual products. The museum cannot be photographed, but it is commendable that two interactive exhibition halls have been specially designed, which can be built according to the map, and can also feel the transmission machinery designed by the master, which is quite interesting.