The Oak Park Education Foundation is offering a special, free program for kids ages 9-12 in conjunction with the Oak Park Public Library on Presidents Day, Monday, February 18, 2:00 to 4:00 pm, Main Library Storytime Room. Come use materials from OPEF’s Geared Up program — motorized LEGO mechanism sets — to build machines and test your ideas individually and in teams.

Register online, in person, or by phone at 708.452.3420.