10:30 a.m. – Mary Roberts teaches kids about robots using Lego Mindstorm robotics. Mary is a coordinator for the First Lego League, a robotics program designed to get children excited about science and technology. Hands-on workshop at 10:30 a.m. for ages 7-9; second workshop, at 12:30 p.m., for ages 10-14. Free and open to all. Space is limited. Sign-up required and started March 1st. Call 404-303-6130, email: shannon.duffy@fultoncountyga.gov or swing by the library to register or to ask questions. Sandy Springs Branch Library, 395 Mount Vernon Highway, Sandy Springs, 30328.