Very high-quality eraser, leaves no marks on page, does not damage paper. Thin size is good for small details. This is also the most edible eraser I've ever used. I have an unbearable desire to bite into it and I don't know if I'll be able to stop myself
This eraser is really nice and slim but also long enough that is comfortable enough to hold onto while your using it. It works so well for areas that are very small where you would need to be more precise. It erases a lot better than your average eraser, and you will notice that it leaves very few marks left over from the pencil. I highly recommend this eraser for journaling where you write a lot, as well as sketching, tracing, doodling etc. For the quality, I think its an awesome price too.