spongebob
Not to be confused with the SpongeBob Schwammkopf SpongeBobs große Geburtstagssause location.
Character

SpongeBox is the future version of SpongeBob SquarePants who appears in the episode "PL-1413."

Description

He is a transparent cubic robot with no eyes, SpongeBob's mouth and cheeks, mounted on a silver stand with a wheel.

Role in episode

Karen takes Plankton to SpongeBox, who starts laughing non-stop, which Karen says is a sign that it likes Plankton. Plankton gets annoyed by the laughter and runs away, with SpongeBox following him. Plankton breaks off a chrome coral and throws it in front of SpongeBox, causing him to fall over. While SpongeBox spins on the ground laughing, unable to get up, Plankton gets back to Karen.

Trivia