EAONE 40 Pack Dry Erase Erasers, Magnetic Whiteboard Erasers Mini Dry Eraser Chalkboard Cleansers Bulk for Kids Classroom, Home and Office School Supplies (4 Colors, 1.97 x 1.97 inch) Description Features: DURABLE AND WASHABLE: Our dry erasers are made of premium quality EVA foam and high-density felt bottom, non-toxic, and easy to clean the erase markers on glass or white board. And the felt side of the eraser is magnetic and can be absorbed to the whiteboard. The erasers are hand-washable with water and soap for reuse MINI CUBE ERASER: The Eraser is with size about 5 x 5 x 2 cm/1.97 x 1.97 x 0.79 inch (L x W x H), and approx. 6g in weight, which is lightweight and portable for kids, students in elementary school, kindergarten, home-school MULTIFUNCTION: With strong absorb-ability, these erasers are good assistants for school, home, and office, because they are not just erasers, but also can be used as magnets on a whiteboard or any other magnetic surface. Great board cleanser for managers, teachers, students, and kids WIDELY USE: To clean the whiteboard effectively, swipe the eraser with a bit of pressure to clean erase markers on the whiteboard, glass, calendar, lapboard, tile, and any other smooth surface, and it can also be used to clean chalk markers on chalkboard and blackboard. A wonderful board cleanser necessary for both teachers and students DRY ERASER BULK SET: Including 40-pack cute cube erasers with 4 assorted colors, red, yellow, green, and blue, it can last for a long time, and it is a perfect gift for kids and teachers when back to school Product Details: Brand: EAONE Color: A-40 Pack-4 Colors Material: EVA Foam + Felt + Metal Product Dimensions: 1.97"L x 1.97"W Shape: Square Manufacturer: ‎EAONE Brand: ‎EAONE Item Weight: ‎9.7 ounces Product Dimensions: ‎9.84 x 7.87 x 1.57 inches Item model number: ‎BC-EVA-Z012 Is Discontinued By Manufacturer: ‎No Color: ‎A-40 Pack-4 Colors Shape: ‎Square Material Type: ‎EVA Foam + Felt + Metal Number of Items: ‎40 Manufacturer Part Number: ‎AZZ012 Date First Available: September 18, 2018