Bold color commands attention even at a distance, which is perfect for the office and classroom. Quick-drying, smear proof ink erases easily. Use to write on whiteboards, glass and most non-porous surfaces. Marker Type: Dry Erase; Assortment: 1 Brown; 1 Green; 1 Lime; 1 Orange; 1 Purple; 1 Teal; 1 Red; 1 Yellow; 2 Black; 2 Blue; Color(s): Assorted.