Overview: Nancy Graves creates a sculpture in an episode about balance and symmetry. Also: tightrope walker Brian Dewhurst demonstrates how weight affects balance.
Watch Trailer
First Air Date: Aug 11, 1992Last Air date: Aug 11, 1992Season: 1 SeasonEpisode: 10 EpisodeRuntime: 48 minutesQuality: HDIMDb: 6.00 / 10 by 1 usersPopularity: 1.858Language: English