Inside this one of a kind "backtivity" book you'll find puzzles, rhymes, songs, exercises and information pertaining to your growing back, also known as your spine. You will learn about positions that you put your body into that are not so good for your spine which may cause discomfort to your back when you get older. You will also learn about body movements (biomechanics) and exercises that are great for your spine. Just as you care for your teeth that you have for life, you want to take care of your back morning, noon, and night, no matter what you're doing. One thing to remember: have fun and grow well.