bismuth, iron, Boron, Neodymium, Pine
1. A very similar sculpture to the one in the pictures
2. A crown magnet for the top.
3. Magnets for floating
Four 4 mm cube magnets
Two 5 mm cube magnets
Two 5 mm wafer magnets
Two 5 mm sphere magnets
Every man spent hours of their boyhood arranging and realigning magnets to try to make another float. (I personally wasted months. i also blew several months allowance trying to build a perpetual machine.) Then we reluctantly learned the Ernshaw Principle that explained the futility of our efforts, but Ernshaw didn’t teach us about element83.Bismuth is not magnetic. It’s dia-magnetic. It repels the north and south poles of magnets equally.
In my arrangement the top magnet attracts the small magnet with enough force to lighten it.
The diamagnetic force of the bottom bismuth crystal can then push the little cube or sphere off it’s surface. The magnet rises, but not so high that it gets sucked all the way up as it would without the bismuth. The top crystal, while not necessary, provides stability, and allows a fraction of a millimeter extra lift.
**Neodymium magnets are not for children. Small magnets can pose a choking hazard. If multiple magnets are swallowed, they can attach to one another through intestine walls. This can cause a severe health risk, requiring immediate, emergency surgery if correctly diagnosed.
**Neodymium magnets can affect pacemakers.
The strong magnetic fields near a neodymium magnet can affect pacemakers, ICDs and other implanted medical devices. Many of these devices are made with a feature that deactivates it with a magnetic field. Therefore, care must be taken to avoid inadvertently deactivating such devices.
Buy with absolute confidence.
If you aren’t thrilled, just send it back within 30 days for a refund.
Have any questions? Contact the shop owner.
My name is Ernie.