Can glass be magnetic?
Added 2019-09-29 18:18:58 +0000 UTCTime to test the magnetism of the 24 glass beads from my previous video. And add two extra glass samples I kinda forgot I had...
I was so surprised by the test results that I had to ask the seller - which is also the manufacturer - what they added to the glass beads. I don't have a clear answer, but I share my (qualified) guess in the video. Let me know what you think of it?
