Set 1 has seven decks: S, R, L, Z, S Blends, R Blends, L Blends.
Each deck has its own tin box. Keeps your cards clean and easy to find! 64 cards per deck (32 pairs)! Super easy for kids to play memory and matching games. The colour-coded decks and word lists make sorting a snap! Each deck has initial, medial, and final picture-cards for each sound (but blends are initial position only).