The Grass Bear is a huge grass monster with six arms and two legs. It appears to have eyes, but it never opens them in the episode. It has a small, strange mouth that can flip open, revealing nine razor-sharp teeth. The Grass Bear can also spit large balls of saliva. Like all the other grass monsters, it is made out of grass and is defeated easily. It is likely based on the real-life tardigrade.
Appearances in other media
- The Grass Bear appears as a jungle mob in Adventure Time Battle Party.