Ring Magnets

Ring magnets will fit over 1/4" dowling, or copper tubing, if you wish to make your own, or add to our standard Biofield Meter. Or construct your own novel device. Or you can tape them over small sore spot, around a glass, or whatever. Kids love them. Set a few vertically on a rod, and another on the rod with opposite polarity and it will bounce and float on the rod.

Why? It's the spin force.