Sing along to the time-honored nursery rhyme!Rock-a-Bye Baby is illustrated for very young children by Hazel Q and features an adorable sloth high up in the jungle trees just trying to rock her baby to sleep. This sturdy board book is designed to withstand lots of love and learning, making it a wonderful addition to baby's first library.Hazel Q. Nursery Rhymes celebrate children's best-loved read-along nursery rhymes and songs. Nursery rhymes are the classic introduction for babies and young children to the idea of storytelling. While delighting in the rhyming words and appealing illustrations, children are boosting their language development and learning social skills.About the QR Code Used in Rock-a-Bye Baby:The QR code featured on the cover of this book can be scanned to play a sing-along video on the Flowerpot Kids YouTube channel. The QR code can be scanned using the embedded QR code reader in your Android phone, iPad, iPhone, or other smart device camera, making it easy for young readers and families to access.