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20 cm Magnet Hovering Globe - political map, blue ocean
The world novelty: CCL, computer controlled levitation. World-wide first computer-controlled magnet levitating globe !
The electro-magnetic levitating globe is an impressive high-tech device. A magnetic field sensor permanently measures the levitation height of the sphere and by approx. 16000 measurement processes per second the globe is kept in a stable levitating state. When thelevitation mechanism is switched off, a strong magnet in the base ensures the globe is kept savely in its place.
Specifications - Diameter: 20 cm - Base: plastic - Meridian: - - Map: political, blue ocean
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