magnetic levitation toys:
Gallery of Arvind Gupta’s Fun Science Toys hosted by ArvindGuptaToys.com Maglev NET brings you the news about the magnetic levitation technology developments. Why can’t we just levitate metal objects with a magnet at the right distance? Because, as a ferrous material nears a magnetic field, the force increases exponentially. Magnetic Building Toys. Wonderful Brain Toys for Kids and Adults, Unlimited Family Fun. Buy it Now Play and learn with our selection of the best magnetic toys for kids. Our list includes the top rated products of the year, appropriate for different ages. Make toys at home with common household materials, often in only a few minutes, that demonstrate fascinating scientific principles. .
Define levitation: the act or process of levitating; especially : the rising or lifting of a person or thing by means held to be supernatural Levitron is a brand of levitating toys and gifts in science and educational markets marketed by Creative Gifts Inc. and Fascination Toys & Gifts. The Levitron top device is a commercial toy under this brand that displays the phenomenon known as spin-stabilized magnetic levitation. Levitating pyrolytic graphite Click on image for larger view. There are some materials that are more diamagnetic than bismuth. These include superconductors (which at this time require cryogenic temperatures to work), and similar materials that exhibit “giant diamagnetism” (also at very low temperatures). Experiments with magnets and electromagnets which can be built and demonstrated; for elementary school through high school classrooms. Can also be a starting point for science fair projects. .