October 19 @ 10:00 am - 11:00 am Spooky Science Westminster Branch 50 East Main Street, Westminster, MD, United States Spooky Science by Science Guys of Baltimore Free
October 19 @ 10:00 am - 11:00 am Spooky Science Westminster Branch 50 East Main Street, Westminster, MD, United States The show is interactive and fun, with kids from the crowd as volunteers for every experiment! Free
October 19 @ 10:00 am - 12:00 pm Family Library Day: Build It Pocomoke Library 301 Market, Pocomoke City, United States Build and create with a variety of items. For all ages. Free
October 19 @ 10:00 am - 1:00 pm FrankenSTEAM’s Laboratory at Port Discovery October 19th Port Discovery 35 Market Place, Baltimore, MD, United States Visit FrankenSTEAM's laboratory for a variety of STEAM related activites. $24.95
October 19 @ 10:00 am - 2:00 pm UMES Extension 4-H STEM Festival UMES 30690 University Blvd. S. Richard Henson Center, Room 2145, Princess Anne, MD, United States Explore family-friendly, interactive STEM activities, careers and exhibits. Free
October 19 @ 10:00 am - 4:00 pm The Big Build National Building Museum 401 F St NW, washington, DC, United States From 10 - 4, all ages will learn at this FREE hands-on festival celebrating the world we design and build. Free
October 19 @ 10:30 am - 11:30 am Chemistry in the Library: Picture Perfect Chemistry (ages 7 & up, 7 & 8 years with adult) RG Glenwood Branch : 2350 MD-97, Cooksville, MD, United States Join a chemist from the American Chemical Society and explore the chemistry of photography & imaging. Free
October 19 @ 10:30 am - 12:00 pm Nature Buddies: My Tree and Me Robinson Nature Center 6692 Cedar Lane, Columbia, MD, United States Get to know your tree by using your senses, observations, and measurements. Make a leaf print craft. $25.00
October 19 @ 10:30 am - 12:00 pm Planting a Pollinator Garden — Presented by the Bowie Green Team Bowie Branch Library 15210 Annapolis Road, Bowie, MD, United States Fall is the best time to plant a perennial pollinator garden. Free
October 19 @ 11:00 am - 12:00 pm STEM at the Chevy Chase Library: Colorful Science Chevy Chase Library 8005 Connecticut Ave., Chevy Chase, MD, United States Join us as we explore colorful chemistry with hands-on activities and experiments. Free
October 19 @ 11:00 am - 12:00 pm Early Explorers Owings Mills Library 10302 Grand Central Ave, Owings Mills, MD, United States Join us each month for a delightful and educational program specially crafted for the youngest members of our Free
October 19 @ 11:00 am - 12:30 pm Build Your Own Robotics Kit Little Falls Library 5501 Massachusetts Avenue, Bethesda, MD, United States Sign up to join us in building customizable robots with the help of Little Falls Teen Advisory Board members! Free