Give Kids a Smile Day! Free dental checkups for children ages 1-17. Comprehensive Dental Exam, Cleaning and Fluoride, Orthodontic and Specialty Referrals, and Dental XRays all provided. Harvard School of Dental Medicine is providing free dental checkups on February 22, 2025 from 9am-12pm. The appointments will be at 188 Longwood Ave, Boston MA 02115. Call 617-432-1434 to schedule an appointment. Come dressed up as your favorite animal!