Two sets: hard level and medium level. I think the level is around Eiken Grade 4-5. You can draw one card at a time and practice Q&A, which is good for studying English. (Images 6-8) The medium level set is missing the "Catch the Chicken" card. The box is torn. Seven of the question cards are damaged. (The seven cards shown in image 6 are the damaged ones.) The hard level set has scratches on the box, but all the cards inside are in good condition.