16 Instructional and teaching materials, namely, printed materials for children, families, caretakers, and educators primarily in the field of child development, namely, communication, social skills, emotional regulation, emotional intelligence, coping mechanisms, stress and reduction strategies, and interpersonal skills; printed materials consisting of behavioral visuals in the nature of activity cards, posters, and workbooks for use by children, families, caretakers, and educators for the purposes of learning and teaching mindfulness and emotional development