Eraser

Pen: "Which is?"

Eraser: "Hey, that's my line!"

- Half a Loaf Is Better Than None

Eraser is a male contestant on Battle For Dream Island. Eraser is one of the 10 people who is on the Squishy Cherries and has made it to the Merge with the other 10 in episode 12.

He's quite arrogant, making Pin believe he thinks that he is too cool to do anything. He also likes to say his famous catchphrase: "WHICH IS?!"

Eraser is introduced in Episode 1 talking to Pen about how annoying and un-cool Woody is. He is also the first one to discover Speaker, when he talks about being away from Flower, Golf Ball, Woody and Spongy.

He loves all kinds of cake, as seen in Episode 3 when Eraser eats Key Lime Pie, saying "All cake is good cake.".

In episode 6, Eraser is set-up with a math problem (sort-of) leading up to the speaker falsely telling him he is eliminated with 9 votes, when he only has 2.

Eraser can twirl 3 basketballs at once, as seen at the beginning of episode 7, and then asks how many "Needy" can do. Of course like usual, Needle slaps him.

Eraser is eliminated in Episode 15 when he receives 99 votes, 66 more than Ice Cube.

Eraser hates walls because when he leans on it little bits of him come off.

He is also best friends with Pen.

Trivia

 * A running gag is that Eraser says "WHICH IS!?" constantly before Speaker announces a contest.
 * In Power of Three, and he got 2 votes, even though the Speaker said The number of spherical dimensions in this universe, and 1 more than the smallest perfect number. The Speaker first it was 9, then the Speaker said the actual answer was two.
 * Eraser ranked 20th out of the original 21 contestants to join BFDIA.