Our stamps make the grade! Improve your grading process! We at Simply Stamps know that being a professor is incredibly time consuming so we made up our minds to do what we do best, so that we can help out our loved educators out! We offer an assortment of custom stamps to help you get through your day! Don’t be afraid to experiment with different ink colors chosen to truly assist you to leave an impression! Spend less time grading homework assignments and get back to assigning them with the help of this Teacher Stamp Set of Four Rubber Stamps!