Situated in a 6,000-square-foot pond at Eindhoven’s University of Technology, Vermeulen’s eggs generate solar power that is converted into a magnetic field. The magnetic field makes a Buddha figure, ...

To recall the magnetic gyro desk toys of the 1980s is to touch the face of uselessness. Crealev of Eindhoven also remembers, but has integrated the "levitation technology" into useful household ...