In the center of the puzzle is a smaller puzzle of 18 pieces surrounded by a sturdy frame. You'll find a drawing of a cafe where each of the 52 visible objects corresponds to an English word.
On the outer frame, you'll find these 52 words and their corresponding 52 pictures. First, place the pictures with the English words you already know, then complete the puzzle in the center. Each piece has its unique place, even though some may look similar, which helps in learning and remembering new vocabulary.