Avery Marks-A-Lot Pen Style Dry Erase Marker Kit Dry-erase marker kit is designed for whiteboards, glass and other nonporous surfaces. Four chisel-tip markers in red, black, green and red contain low-odor, nontoxic. Fine point lets you write even small notes legibly. Ink wipes off easily with a dry cloth or eraser. Low odor and nontoxic. ACMI Certified (conforms to ASTM D 4236). Marker kit includes a 2 oz. bottle of whiteboard cleaner and a whiteboard eraser. The eraser's felt bottom removes ink from whiteboard surfaces, and the cleaner sprays and wipes away with a cloth or paper towel to leave your whiteboard clean.