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How Do Erasers Erase?

January 2, 2017•4 min

Erasers lift our mistakes right off the page, but it's not magic - it's the microscopic physics of stickiness.Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices