This product uses consonant clusters to increase intelligibility for students with numerous speech sound errors and. It is based on research demonstrating that teaching complex sounds indirectly helps in teaching less complex sounds, which can reduce therapy time. The product includes 20 words for the following sounds: /sl/, /sw/, /fl/, /fr/, /pl/, /pr/, /bl/, /br/, /kl/, /kr, /gr/, /gl/, /kw/, /dr/, /tr/, and /tw/. There are also 10 words for 'shr' and 'thr'. It includes visuals for blending each cluster and phrase and sentence examples for each word.