Jeff Smith 9 a.m., July 30
Complementary admission and hands-on science fun for grandparents and their grandchildren. Check out the giant AirZooka, windtunnel, and demonstration tables, or take a “career day” photo in our fun character cutouts. Grandparents and grandchildren can pick up their exhibit gallery pass at the ticket counter upon arrival.
- When: Sunday, September 8, 2013, 10 a.m.