Chalk, 24 pieces total Includes colors: 18 white, 2 red, 2 yellow, 2 blue Chalk for use on blackboards at home, in the office, at school, etc. Although it's been stored for years, it's new and unopened. The box has some damage. Since it's unopened, I haven't been able to check for broken chalk, but there may be some pieces chipped, though they should still be usable. Please check the photos and understand before purchasing. No returns accepted.