Family STEM Night

A hands-on STEM night at the West Chicago Avenue branch, with activities designed for ages 3 and up. Saturday, July 25 from 5:00 to 7:30 PM, expect slime-making and puffy paint projects — the kind of tactile science that appeals to preschoolers and elementary-age kids who don't mind getting their hands dirty. Free, no registration mentioned. Sign language interpretation is available with two weeks' notice.