Math 5530 - Graduate Geometry

Stillwell's Geometry of Surfaces
followed by Banchoff's Beyond the Third Dimension.

<li><a href="http://www.geom.umn.edu/~banchoff/script/b3d/hypertorus.html">
Flat Torus in the Three-Sphere (includes movies too)</a>

<li><a href="http://www.math.brown.edu/~banchoff/art/PAC-9603/tour
/floor-plan.html">
Surfaces Beyond the Third Dimension: Gallery View</a>

<li><a href="http://www.math.brown.edu/~banchoff/art/PAC-9603/">
Beyond the 3rd-dimension's main web page.</a>