Stace Stuffings (also called Stace or Stacy) is a close friend of Gumball and Darwin who debuted in The Grades. She is a dune-colored teddy bear who is the smartest of the three. She usually likes things organized, and has a studying OCD, but otherwise she likes having adventures with Gumball and Darwin. She was first mentioned in the song Gumball sung, known as "Where In The World Is Penny Sandiego?".
A close friend of Stace. He was kidnapped by Sadie Frost. Stace was fortunately able to save him.
Stace's best frend. They first met in Emily's Weirdness Adventure saga, when Emily makes a paper dragon.
- She is a distant cousin of Teri.
- Her surname is revealed to be Stuffings in Stace Stuffings and the Trap Door.
- Stace also has some stamina, as she can take a few hits during a fight. This is first shown in Gumball Watterson, Found.
- Stace was on Team Monkey in Survivor Gumball Island and was ranked at #12. She was also a contestant in I Have GUTS, where it is hinted that she has a crush on Cobby.