Saturday: Roll up your sleeves, put on your safety goggles, and get ready to explore the world of science, technology, engineering, and math! These hands-on, facilitator-led STEM experiments will introduce concepts of chemistry, biology, and physics as we learn about the world around us. First Come First Serve. FREE with Admission, FREE for Members. 18A Pope Ave. (843) 842-7645 or www. thesandbox.org.