At the recent Textiles night event someone mentioned to me wanting to levitate something as a part of the DnD key box project.
I mentioned that I was aware of some toys that did a similar thing but showed a bad example.
I have since seen examples which are most likely more applicable to the desired effect, Including some explanation.
Very interesting… watched all the videos, I sort of understood the basic idea of it but that was very clear, if you could get a demo ready of that for MakerSpace Festival then that would be very cool for people to watch