Sakura SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300

Will never go back to others This is awesome and erasing all in my schedule,which changes constantly

I like the brand and the quality of the eraser doesn't leave marks on the paper

This works perfect for all my calculations and graphing but not so much on my drawings. I'm not entirely sure if its the paper (though it's never pilled or ripped it) or if it's the type of lead used. It works on my Pentel and Ain-stein lead fine but it has problems with my pencils. My only other complain is that it's really big for my hand so it can tire me out. I used to buy the sumo grip eraser that used to come in a rectangular pen with the click top but sadly they discontinued it and the mini versions of this eraser cramp my hand and on occassion rip easily which is more than a little frustrating. I'm tempted to cut this into thick strips but don't want to ruin the whole of it. #studentproblems

Borra muy bien las líneas, no deja fantasmas ni sombras. Me gusto tanto que pedí el paquete de 3. Muy recomendable

As an orchestral musician, I wind up getting parts that have to be completely erased to put in new bowings or are covered in extraneous marks I want to remove. For smaller jobs, a smaller eraser works just fine, but for big jobs this large model is amazing. Doesn’t damage the paper or printing, doesn’t smear, erases completely. I give them to colleagues as little thank yous sometimes. A great tool to have available!