With a moo-moo here and a moo-moo there, there's lots of fun to be had down on Old MacDonald's farm! This charming Moving Windows book features a moving picture cover with lights, as well as adorably illustrated barnyard friends and a delightful popup at the end. With the press of a button, kids can listen to the childhood classic "Old MacDonald Had a Farm" and sing along as they turn the pages of this clever book. So hop on your tractor and enjoy this rollicking hoedown with your favorite little farmhand! E-I-E-I-O!