Create dynamic displays with prepunched Bulletin Board Letters.Create attention-grabbing displays with the Black Combo Pack Bulletin Board Letters. This 219-piece pre-punched set includes these 4-inch characters:70 uppercase letters87 lowercase letters20 numbers20 punctuation marks22 symbolsBulletin Board Letters are perfect for classrooms of all ages. Take your displays from dull to dazzling with Carson Dellosa’s Bulletin Board Letters. These letters add an energetic touch to any classroom, and you can use them for any grade. Make sure to view coordinating products to create a cohesive classroom theme.