Calendar Categories Building Tours Exhibits External Tours Kids Activity Day Meetings Museum Closed Noon Concert Starlab Posterboard Agenda Day Month Week Posterboard Stream April 2021 Apr 2021 Apr 15 Thu Kids Activity Day: Picture This Apr 15 @ 9:00 am – 11:30 am 9:00 am Tickets Kids Activity Day Picture This! Design your own picture frame collage. Learn about history and make your own crafts to take home! Call to register in advance. Kids Activity Day is free. Children will[...] April 2021 Apr 2021 Subscribe to filtered calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML