Invention Convention
September 13, 2014

Invention Convention is the forty-first episode of SpongeToons, The fifth episode of Season Three.


Sandy goes to her yearly convention of Science, enters in the best Invention of the year and wins, But when the monkey scientists from Chimps Ahoy win, she gets real mad and starts what is to beat them.


  • Sandy goes to a convention like Comic Con. User: Ghastlyop actually went to the one in 2013.
  • The invention number is the episode number, this is the second time the show has done that. The first was Plankton's prisoner number in The Trial Of Plankton, which was Prisoner ST037 as The Trial Of Plankton was the thirty-seventh episode and this is the forty-second.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.