24 Game Two Pack: Includes 48 Single Digit Cards and 48 Double Digit Cards and Exclusive Tips Sheet! Single and Double Digit Value Pack with Exclusive Tips Sheet 48 Double Sided Single Digit Cards for 96 Problems 48 Double Sided Double Digit Cards for 96 Problems Practice Addition, Subtraction. Multiplication and Division Skills 3 Difficulty Levels so all stages of math learners can have FUN practicing their math skills!!