I ended up buying a Derwent electric eraser when I was taking an online art class. It was on the supply list, and I admit, I thought it was a waste of money. Until I started using it. That’s when I discovered just how much better it works than a regular eraser. Watch my review
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Electric Erasers with 2 Eraser Sizes, Our electric eraser includes 2 eraser holders to hold both φ2.3mm and φ5mm erasers. Use the bigger one to create thick highlights and the smaller one to erase tiny parts like hair. Ideal for artists and professionals. Battery Powered Electric Eraser, This electric eraser is powered by 2 AAA batteries(Not included) and helps you release your hands while drawing and drafting. Simply push the button to remove the marks.
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