Low Odor Dry Erase Markers, Bullet Tip, Black, Box of 12Keep your classroom engaged, create compelling presentations and stay organized at home with Expo Low Odor Dry Erase Markers. These whiteboard markers are available in a bold range of colors that produce consistent marks with less skipping. Use Expo dry erase markers to track, schedule and present your point in a brilliant fashion. Intense, bold colors take center stage even from a distance. Each box includes 12 markers. Recommended age 4+ years