First educational computer van goes on the road to schools. Science Center's 20th Birthday. Creativity installed in Building 1 as a permanent exhibit. Energy Conservation House exhibit opens. The Art and Times of Willie Seaweed opens in the Sea Monster House .
Dinosaurs appear for the first time.
Building 5 mezzanine is built. Halley's Comet programs abound. Art of the Muppets exhibit opens. Sea Monster House permanent exhibit opens. Return of the Dinosaurs .