A classic nursery rhyme exploring all the animals on Old MacDonald's farm. Old Macdonald Had A Farm is the perfect nursery rhyme for introducing animals and their sounds to your child. Our rhyme features all the classic farm yard animals you would expect. Nursery rhymes offer numerous developmental benefits for young children from language and literacy skills to cognitive and social, emotional development. Repetition of these short little rhymes has big impacts on our little ones so no wonder they have stood the test of time.