Creative Teaching Press Think Positive Inspire U 3-Poster Pack (7486) Great for display in classrooms, hallways, offices, college campuses and more! Posters measure 13 x 19 inches This pack includes 3 Posters: Ctp6748 think before you Speak Ctp6681 mistakes Ctp6747 attitude is a little thing... Coordinates with other chalk it up! products.