Elmo Rhymes, a free online game sponsored by PBS Kids, features Elmo and other colorful images. Users are shown one object and asked to select any additional object whose name rhymes with that word. For example, in one scenario, students are shown a fan and asked to select from frog, dog, hat, can or pan. Elmo reads aloud each object's name when the mouse hovers over the object, and students are rewarded when they choose the correct object