Tai Chi for Better Health and Balance, virtual class sponsored by Aroostook Agency on Aging, 10-11 a.m. Tues. & Thurs. FMI: Jane Hanson, 764-3396.

Cooking with the Maine Harvest, part 2 of 2. Webinar with UMaine Cooperative Extension, 2-2:45 p.m. Registration required; $5 donation optional. FMI: extension.umaine.edu/food-health/food-preservation/hands-on-workshops/.

Girl Scouts new member signup event, for girls in grades K-3 and parents/caregivers, 6 p.m. at . Come see if Girl Scouting is right for you.

Red Cross blood drive . Download Red Cross Blood Donor app, visit redcrossblood.org or call 1 (800) RED CROSS for an appointment or more information.