Two Boxes at Once (1979) by Mark McKernin

This is an example of early computer graphics animation on the Datamax UV-1, developed by students at the Electronic Visualization Lab. This animation was created by Mark McKernin.
More information can be found on the EVL website - http://www.evl.uic.edu/core.php?mod=4... and http://www.evl.uic.edu/core.php?mod=4...