A special case of a quartic Kummer surface.
Tetrahedroid
See also
Kummer SurfaceExplore with Wolfram|Alpha
References
Fischer, G. (Ed.). Mathematische Modelle aus den Sammlungen von Universitäten und Museen, Kommentarband. Braunschweig, Germany: Vieweg, pp. 17-19, 1986.Guy, R. K. Unsolved Problems in Number Theory, 2nd ed. New York: Springer-Verlag, p. 183, 1994.Referenced on Wolfram|Alpha
TetrahedroidCite this as:
Weisstein, Eric W. "Tetrahedroid." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Tetrahedroid.html