Kids Book about Perseverance, A (Kids Book)Ages 5 9. This book was made to help kids aged 5 9 understand and adopt the principles of perseverance. When we tell ourselves, "I can't do this," we give up. But when we say, "I can't do this yet," we're opening ourselves to the possibility of growing through challenges. So, let's add "yet" to our vocabulary and use it whenever we tackle new challenges! 64 pages hc