As seen in the video, lay one set of each of the letters facedown in a grid. Take turns flipping over two letters. If the letters match, the player keeps the cards. If they do not match, the cards are flipped back down and the next player takes a turn. This is repeated until all of the letter cards are matched. This activity works well with identical letter cards or with matching lower and uppercase cards. For younger children, we recommend playing two rounds, using half of the letters in each round. It can also help to let your kids flip over three cards on each of their turns.