November 9 @ 11:00 am - 11:30 am Pre-School STEM Playtime Williamsport Memorial Library 104 East Potomac St, Williamsport, MD, United States STEM playtime for preschoolers. Free
November 9 @ 11:00 am - 12:00 pm STEM Adventures – Kitchen Chemistry Quince Orchard 15831 Quince Orchard Road, Gaithersburg, United States Explore symmetry and balance with a reconfigurable spinning top! Online preregistration required. Free
November 9 @ 11:00 am - 12:00 pm Picture Perfect Chemistry: Exploring Photography and Imaging — Presented by the American Chemical Society Bowie Branch Library 15210 Annapolis Road, Bowie, MD, United States Step into the captivating realm of chemistry alongside a knowledgeable chemist from the ACS. Free
November 9 @ 11:30 am - 12:30 pm Real World Robotics Workshop (ages 6-11) Snapology of Towson-Perry Hall 3335 Woodside Ave, Towson, MD, United States In this program, students will build and code a rover. Free
November 9 @ 11:30 am - 12:30 pm LEGO Create Challenge Rivera Beach Branch 1130 Duvall Hwy, Pasadena, MD, United States Test your creative problem solving skills by solving a STEM challenge. Free
November 9 @ 1:00 pm - 2:00 pm Paper Bridges chestertown branch 408 High St, Chestertown, MD, United States Build bridges made out of only newspaper and masking tape. Bridges will be tested for strength. Free
November 9 @ 1:00 pm - 2:00 pm Engineering Showdown chestertown branch 408 High St, Chestertown, MD, United States Meet two engineers whose combined experience includes designing rocket launch pads and packaging human tissue! Free
November 9 @ 1:00 pm - 3:00 pm STEM Fest Extravaganza! Gaithersburg Library 18330 Montgomery Village Ave., Gaithersburg, MD, United States Experience engineering challenges with hands on science stations and meet people who work in the STEM fields! Free
November 9 @ 1:30 pm - 3:00 pm Legos: Creative Club Oxon Hill Branch 6200 Oxon Hill Road, Oxon Hill, MD, United States Freestyle building. Legos will be provided, and kids can let their imaginations run wild! Free
November 9 @ 1:30 pm - 3:30 pm The Trivia Strikes Back: A Sci-Fi and Science Challenge Belair Library Branch 100 E. Pennsylvania Ave, bel Air, MD, United States Join us for an afternoon of trivia that will take you to galaxies far, far away! Free
November 9 @ 2:00 pm - 3:00 pm Block Party Fallston Branch 1461 Fallston Road, Fallston, MD, United States Fun for all ages! Build and create with a variety of blocks from LEGO®, DUPLO®, MAGNA-TILES® and more! Free
November 9 @ 2:00 pm - 3:00 pm The Egg Drop Challenge – In Person Kensington Park Library 4201 Knowles Avenue, Kensington, United States Calling all future NASA engineers! Can you protect your cargo from a 10 foot drop? Free