These 4" black letters are perfect for school and craft projects, signage for parties, garage sales, car washes, pep rallies, fundraisers, and more. Just peel off the backing and stick them where you want them. Letters are repositionable or use glue stick or rubber cement to adhere them permanently. Collection includes eight each of the most commonly used, four each of the less commonly used and four each of numbers 0 through 9 for a total of 180 pieces.