The companion to The Call of the Wild + Free: styled in the lush aesthetic of the Wild + Free brand, a four-color book offering outdoor activities and essays, that parents, educators, and caregivers can use to inspire their children.Wild + Free Nature is a beautiful, four-color resource book for parents, educators, and caregivers to enjoy doing hands-on activities outside with kids. One of the core philosophies behind Wild + Free is the belief that nature is the best classroo