bullet pencil eraser refills

can someone give me a source for bullet pencil eraser refills?

thanks much

John

You can go for promotionalpensrus, I had found this awesome from amazon and about this These markers are way too light. They show up on dry erase boards bright fluorescent yellow like hi-lighters instead of anything that you can use efficiently for any projects. If you need to create a presentation where the people viewing the information are more than 3 or 4 ft away or at an angle, they cannot see anything.