3 years & up. Promote a sense of community with these wonderful Friends and Community Diversity and Social Skill Building Books. This collection highlights the many ways that people of all abilities and varying cultures make our world such a special place. Children will love reading about people who are familiar and different from them. Use these books to have a discussion about the importance of diversity and inclusion. Encourage children to ask questions about vocabulary words they're unfamiliar with. Hardback and paperback.