Kako se to boji rastvor plavog kamena?
Na koji način obojeni kristalići umotani u platno boje tečnost u koju su uronjeni? Šta je to difuzija, koncentracioni gradijent… Učesnici-autori: Nemanja Jonić, Brankica Savić….
The last Friday in September is reserved for night exploration in Pirot, as in all major European cities. On the plateau in front of the Gallery, in the city center from 5 to 10 p.m., science lovers will have the opportunity not only to learn, but also to get to know the creative sides of scientists through numerous activities that await visitors to the magical "Researcher's Night". Meet traveling jawless vampires and invasive animals. Look for the symbolism of the modern and the traditional which is combined in the pictorial language of the Pirot carpet. Play with lasers and make a simple hologram. Touch the lightning, witness the wireless lighting of the light bulb and take a peek inside the magic ball. Delve into the secret world of chromatography, find out how the "chemical garden" grows and how the bluestone solution is colored. We will also prepare a chemical tornado for you. Whoever survives will be sitting in a silicate garden. The only thing that can scare you is a genie in a bottle. And it doesn't end there! We are waiting for you to make this night unforgettable!