How to duplicate this levitation effect? Answered
I saw this video on Facebook which shows a Ouija board themed cake with the planchette hovering aboard the cake surface and spinning.
People have asked how this is done, but the maker is not answering.
It looks to me like it must be magnetic. I don't really care about cakes, but it would be cool to make something that levitates and even spins like this. A "haunted Ouija board" would be an obvious application fro a haunted house. So, how would you duplicate this effect?