This set of 72 cards is designed to be used with the Kolbe Guide to the Catholic National Reader. The set includes 70 flash cards with both the capital and lowercase letters in big, bold, easy-to-read letters on one side of the card and the possible sounds on the other side. The set also features, on two cards, a complete listing of all 70 phonograms and a brief explanation of how to use the cards. A must have for reading readiness and teaching children to sound out words as they learn to read. They can also be used with older children who never learned phonics or had a poor grounding in phonics.