4. A reading skills development kit in accordance with claim 1 including a separate deck of cards associated with each of said at least one permanent first phoneme sets, each card in said deck bearing a different one of said interchangeable second phoneme sets and wherein said exposing means comprises a pocket adapted to receive said deck of cards on said background with the interchangeable second phoneme sets located above the pocket.
4. A reading skills development kit in accordance with claim 1 including a separate deck of cards associated with each of said at least one permanent first phoneme sets, each card in said deck bearing a different one of said interchangeable second phoneme sets and wherein said exposing means comprises a pocket adapted to receive said deck of cards on said background with the interchangeable second phoneme sets located above the pocket. 5. A reading skills development kit in accordance with claim 4 wherein each of said pockets is a different color and each of said cards in said deck inserted in said pocket is the same color as said pocket so that a student will know he has not formed a proper word with said at least one first and second phoneme sets if said color of said cards does not match said color of said pocket.