Description It Is A. . What is it? Can you find it on the page? Big Fin and Kid Ben . Big Fin is fitter than his friend. But who will help Big Fin when he gets lost? The phonemes /b/f/ff/h/ are featured in this title. Level 1 - Pink books introduce simple letter-sound combinations. As each set of letters is introduced, children are encouraged to use their new knowledge to sound out and blend words. For example, they will learn to blend the sounds s-a-t to make the word sat.