Peppermint:
She's a sweet tooth, she eats every kind of food: cookies, popsicles, jelly beans, ANYTHING! Just place a jar of cookies in front of her, and boom, in a less than a second the jar is empty and the cookies are inside her stomach! Other than just being a sweet tooth, Peppermint can sometimes be a troublemaker too.

Bush:
A very kind and positive teammate, but also fluffy and huggable. She is also Balloon's best friend.

Puzzle:
She's a good friend of Charger.

Charger:
A teammate that always comes up with great and useful ideas. But since he's a charger, how long is actually his cable? That's actually his biggest mystery: the length of his cable which we cannot see throughout the show. Many assume it gets longer and longer everytime Charger walks, or perhaps it might have always been endless. Also, he isn't able to walk or move if his cable is unplugged.

Disc:
She's a collaborative teammate, but also curious. Her wish is to become a grocery store cashier.

Pumpkin:
She's the biggest of all 15 contestants. However, she doesn't like being called out "heavy", she finds it offensive and might get upset.

Bowling Ball:
She's optimistic, always involved in the challenges and likes helping her teammates. She also doesn't like being lonely and when her friends don't comfort her, she gets upset.

Flag Pole:
She is the first contestant to get eliminated from the competition show. Sometimes she might be tough.

Bucket:
When there's a challenge, she acts like a leader most of the time, she's very organizative and cunning.

Cone:
Despite her smartness, she's pretty shy and anxious during challenges.

Soap:
Normal soaps can be a useful object for washing, but this one's very smart. Soap knows perfectly how to trick other opposing teams with very clever plans.

Stickman:
He's a contestant that used to take part of the competition show for a limited period after the old Respawn Box malfunctioned and exploded. Despite being a temporary contestant he used to be hated amongst other contestants for his annoying, energetic and wired behavior, like yelling, throwing objects at other contestants, or would sometimes even treat their teammates like actual daily objects rather than living beings.