Kindness Makes Us Strong by Sophie Beer

From Dial Books:

This bright book by the creator of Love Makes a Family celebrates acts of kindness big and small.

 Kindness is a friendly hello. A roaring cheer. A quick boost. Kindness is what makes us strong! This joyful board book shows various children as they extend kindness in all kinds of situations: on the playground, at lunchtime, on a bike path, and on a neighborhood street. This sweet preschool read-aloud shows the way kindness helps build friendship and community.