Fib starts out as a small Blue Basketball ball. He has dots all over himself and a glob of himself sticking up on his head. When he gets bigger, he looks the same, but is then as big as a pea. The next change is that he is much bigger, and he grows feet. The final and last change is that he grows arms and he grows much much bigger. Monsters can come in any color, and so far, the colors are blue and red.
- Himself in "Larry-Boy! and the Fib from Outer Space!"
- Himself in "Madame Blueberry" (pictured)
- Himself in "Larry-Boy and the Rumor Weed" (indirect referenced)
Voice Actor and Animator
- Tim Gregory
- Ron Smith