Handy mini markers include a cap mounted magnet that allows the marker to adhere to most metal surfaces, including any magnetic whiteboard. Ink colors really stand out for easy readability. Use these dry-erase markers at home, at school or at work. Classic Assortment—Bold and vivid traditional colors. Marker Ink Type: Dry Erase; Marker Tip Type: Bullet; Marker Tip Size (text): Fine; Marker Color(s): Assorted.