The guys are living up to their podcast's name this week, where the main topic is about erasers! Did you know, for example, that "rubber" got its name because of how it can rub out pencil marks? From latex to plastic, from kneadable erasers to, um, bread crumbs, we're talking about our favorites. We also kick off a new feature where we all use the same pencil for a week and see how that goes. This week: The Musgrave Test Scoring 100. Plus, we discuss a new bullet pencil Kickstarter, a new pocket notebook, and more.