The SciencesComputer Recreations, April 1986A program for rotating hypercubes induces four-dimensional dementiaBy A. K. Dewdney on April 1, 1986AdvertisementABOUT THE AUTHOR(S)Recent Articles by A. K. DewdneyDIY Fractals: Exploring the Mandelbrot Set on a Personal ComputerPhotovoresTuring Test