Levitation Device of the Day: The Levitron Revolution with EZ Float Technology is a magnetic levitation device for small collectables. It promises to let you levitate (and rotate) any object up to 12 ounces.
According to the manufacturers, “The Levitron automatically compensates for changes in weight by making up to 1,000 corrections per second to the electromagnets contained within the base.”
Keep in mind that the sideways trick in the video only works with magnetic objects. If you try to float a cup of water horizontally, the results will be … disappointing.
