"Over 40 lift-the-flap surprises"--Cover "Over 50 lift-the-flap surprises"--Cover "With lift-the-flap surprises." Space：over 50 lift-the-flap surprises With lift-the-flap surprises. A lift-the-flap surprise! "With lift-the-flap clues"--Cover "A lift-the-flap story"--Cover. "A lift-the-flap book"--Cover "A lift-the-flap book."--Cover