august, 2022 augMake It Take It STEM: Catapult Event DetailsPick up your Popsicle Stick Catapult STEM kit while supplies last. Ages 12 to 18. Event Details Pick up your Popsicle Stick Catapult STEM kit while supplies last. Ages 12 to 18. TimeMonth Long Event (august) LocationLincoln Branch 1312 W. Lincoln Ave. CalendarGoogleCal CalendarGoogleCal