Description Never feed a cow sprouts! Dan knows this, but someone has done it anyway. As Dan's house fills with a foul smell, he must find a way to escape. Can he do it? The phoneme /ou/ is featured in this title. In Level 4/5 - Blue/Green, children will practice their knowledge in this level, and will learn to read and spell words which have adjacent consonants (for example, trap, strong, milk, and crept).