Book excerpt: These game tiles are a great option for those who would like extra-sturdy play pieces for Logic of English games or a greater number of word possibilties for our spelling games. Phonogram Game Tiles are also an excellent spelling practice manipulative, especially for children who are still developing the fine motor skills they need for writing.The 210 tiles in the set include multiple copies of each of the 74 basic phonograms, color-coded by vowels, consonants, and silent E's.