Rembrandt Magnetic Whiteboard Eraser - Dry Erase Pens and Markers - Ergonomic Design Prevents Cramping Magnetic eraser cleans all whiteboards and kids dry erase boards. Clean your daily teacher boards & calendars in the office, on your desk, classroom, kitchen fridge grocery list, clipboards, bedroom and in the home. Organize work & correct mistakes immediately. Outline your lessons, seminar, meetings, organizers and plans clearly. Magnets sticks to all magnetic whiteboards, refrigerators, bulletin boards and weekly planning boards flawlessly. Buy for office supplies kit, toys, accessories, organization equipment, decorations or as gifts. Have it always within arms reach. Never worry about losing or misplacing it. Felt padding for fine and thick dry erase pens and markers. Works well with all brands such as Expo, SRX, Crayola, Officemate, Quartet and Bic products. No need for sprays or cleaners. Clean any large or small board easily, without pervasive smells and liquids. Ergonomic mouse shape allows for maximum comfort and is easy to use. Sleek and stylish design adds to the decor of the office or classroom, for men and women. Choose different colors for a fun set. No more hand cramps and pain. Best value at clearance price. We supply large and small offices and schools. Backed up with our lifetime guarantee. Satisfaction or your money back. Order Now.