Mini magnetic gums for whiteboard: magnetic gums are suitable to create bar graphics and histograms on the table. Your students can vote or represent data by placing them on the table. An excellent interactive way for students to build and observe the shape of the data.< br >Mini gum: the mini gum for whiteboard is perfect for the classroom, the school, the desktop supplies which are excellent for students and easy to grasp and use for their little hands. The size of dry erasers is 5 x 5 x 1.9 cm.< br >Material: The colored eraser for whiteboard is made of EVA material, magnet and felt fabric so that you can be relieved during use, and it can stick to a metallic blackboard and a whiteboard thanks to its soft magnet.< br >Comfortable design: designed for comfort, our eraser has an ergonomic grip which is comfortable to hold and can be used in both hands and can adapt to all sizes. Our firmness and texture felt guarantee that the gum for whiteboard easily slides on your whiteboard, erased all the brands in a few simple and easy shots.< br >Multifunction: These small magnetic gums can work with black paintings, white paintings, dry erased paintings and other types of white tables, widely used at school, at work and at home. This product is also washable with water and soap, so you can use them many times.