30 Pack Magnetic Whiteboard Dry Eraser Chalkboard Cleansers Wiper for Classroom Office (Yellow/Green/Blue)

30 Pack Magnetic Whiteboard Dry Eraser Chalkboard Cleansers Wiper for Classroom Office (Yellow/Green/Blue)

• Package includes: 30 x square whiteboard erasers; Material: made of foam and felt, lightweight and durable, can serve you a long time
• Size dimension: 1.97 x 1.97 inch/ 5 x 5 cm, the thickness is 0.79 inch/ 2 cm, suitable for both children and adults to use; Optional colors: red, blue, green, yellow
• Easy to use: contains soft magnetic, can stick to metal chalkboard and surfaces easily, help to save space, a handy necessary for classrooms, home, office
• Washable chalkboard erasers: can be cleaned repeatedly, wash with soap and water, air dry
• Compatible with white/ black boards, dry erase sheets, melamine, porcelain and glass surfaces, to clean the whiteboard effectively, you need to press the erasers a little bit harder