Friday, October 27 Parent & Me Yoga: 10:15 a.m.; Thayer Memorial Library, 717 Main St., Lancaster. Explore yoga and movement together through mindful themes, poses, songs, and a story. 978-368-8928. Tot Time: 10:30 a.m.; Ayer Library, 26 East Main St., Ayer. Enjoy songs, stories, a craft, or sensory activity. ayerlibrary.org. Zumbini: 11:15 a.m.; Townsend Public Library, […]