From the publisher's website: GROW2LEARN is an educational series of six card games that use the same board. Focused on memory retention and cognitive learning development, the six activities progress for various levels of comprehension. This game was developed for children in pre-K to grade two. 1) Build early memory and picture-matching skills. 2) Develop phonics skills in beginning sounds. 3) Enhance shape, color, and visual-perceptual skills. 4) Learn addition with number exercises. 5) Improve math skills, focusing on subtraction. 6) Match the pictures to the cards and build picture-word skills.