The goal is to move shapes into the outline of an object. Once all of the puzzle pieces are in place, the object fills in with a compete image, and a voice gives some kind of encouragement, such as, "Good job" and so on. When you place the piece inside the puzzle's outline, it snaps into place. All of the objects are right-side-up, exactly as they will be placed in the puzzle; you don't have to rotate to make them fit. It as a fun learning exercise for pre-schoolers. Children will have hours of fun with this puzzle game.