Magnetic pieces will adhere to these Magnetic Plastic Framed Whiteboards. Dry-erase markers wipe cleanly from the surface. The plastic frame is ribbed for easy grasping and has rounded corners for safety. These boards do double-duty allowing magnets to stick to the board for patterning and other activities and the whiteboard feature allows students to write with dry-erase pens to save paper. These lapboards are perfect for an on-the-go travel activity or for use when desks or tabletops aren't accessible.