This event is in the "Kids" group This event is in the "Teens" group This event is in the "Adults" group This event is in the "Adults 55+" group Air Quality Counts! Build Your Own Air Purifier 5:30pm–7:00pm Kids, Teens, Adults, Adults 55+ Will Library Closed Registration Available This event is in the "Kids" group This event is in the "Teens" group This event is in the "Adults" group This event is in the "Adults 55+" group Sep 30 2025 Tue Air Quality Counts! Build Your Own Air Purifier 5:30pm–7:00pm Will Library Closed Please note you are looking at an event that has already happened. Library Branch: Will Library Room: Will Senator Flynn Room Age Group: Kids, Teens, Adults, Adults 55+ Program Type: Community Engagement, Crafts & DIY, Environment & Ecology, Health & Wellness, STEM & Technology Registration Available Event Details: STEM is an acronym for science, technology, engineering, and math. These four fields share an emphasis on innovation, problem-solving, and critical thinking.
