What is a verb? It's easier to show than explain In this fun and animated introduction to grammar, rhyming verse is used to creatively clarify the concept of verbs. Chock-full of colorful, lively examples, the playful rhymes and illustrations of comical cartoon cats combine to hightlight key words in the sentences. Verbs like toss and tumble, jump and jam, jog and juggle, and jig and leap are printed in color for easy identification.