I'd say this devotional is good for girls who are ages 7-10. The devotionals are age appropriate and include stories about the author's daughters to make it more relatable. The entries cover a wide range of topics.

A practical book for teen girls. The book presents a verity of subjects that help girls cover different aspects of life in prayer

How God Grows A Praying Girl is a wonderful book for any girl wanting to grow in her relationship with God. This offers easy to read daily devotions. I especially love that it has scripture Verses in each devotion.