3 years & up. Bring these friendly farm animals to the reading circle with this exciting Cock - A - Doodle- Doo! Barnyard Hullabaloo - Paperback for Early Literacy. The colorful and bold illustrations of farm animals, combined with sophisticated rhyming and word play techniques, make this book fun for everyone. Encourage children to mimic the sounds of the animals as they appear. Reading promotes early literacy, vocabulary, and imagination.