4 ms·
Some experiments with magnet, water, blood etc. https://www.youtube.com/watch?v=E-yHv91Y_oI https://www.youtube.com/watch?v=E-yHv91Y_oI
by emporas 3y ago
Some experiments with magnet, water, blood etc.
https://www.youtube.com/watch?v=E-yHv91Y_oI https://www.youtube.com/watch?v=E-yHv91Y_oI