Stock Photo - 31 October 2022, Saxony, Grimma: In the exhibition ""Da Vinci 500 - Moving Inventions"" in Wilhelm Ostwald Park, a father and his children try out the functionality for drilling holes in hard materials on a model of a triple/drilling reaming spindle by da Vinci (1452-1519). The exhibit is one of 27 of more than 100 functional models developed, designed and built by students in the Department of Engineering and Mathematics at Bielefeld University of Applied Sciences based on sketches by the Italian polymath. Until March 2023, visitors can not only view the models but also try them out and understand technical processes. Photo: Waltraud Grubitzsch/dpa. - Grimma/Saxony/Germany

Stock Photo: 31 October 2022, Saxony, Grimma: In the exhibition ""Da Vinci 500 - Moving Inventions"" in Wilhelm Ostwald Park, a father and his children try out the.

Searchable keywords

Choose multiple keywords