Phonics Tri-Blocks TubMake phonics learning fun and hands on with the Phonics Tri Blocks Tub, a versatile literacy resource for teaching short vowels, long vowels, adjacent consonants, split digraphs, multisyllabic words, and adding suffixes. These unique, color coded blocks guide children through a systematic phonics progression, helping them recognize spelling rules visually. Students can turn each block to change the middle vowel sound (CVC, CVVC), swap blends (e. g.,