In Puzzling Mysteries, Eraser called Needle "Needy" and she slapped him.
Status: Minor Enemies
- Main article: Pen and Eraser
In Take the Plunge: Part 1, they were seen gossiping about Woody, Flower, Golf Ball and Spongy.
Their interactions ended in BFDIA, due to the fact that Pen failed to re-join the show, however, it is possible that they are still friends.
Status: Best Friends
- Main article: Match and Eraser