Sphericon
YOUR LINK HERE:
http://youtube.com/watch?v=_qs3fnmfEVE
http://demonstrations.wolfram.com/Sph... • The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily. • A sphericon is approximated using triangular segments. A bicone can be produced if half of the sphericon is rotated by 90 degrees. Notice that an octahedron is obtained if the number of segments is four, and a saddle surface can be created by manipulati... • Contributed by: Sandor Kabai • Audio created with WolframTones: • http://tones.wolfram.com
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