Here are some more Rubber Rogues.

Top Group:
Rubber Gazelle: She is quick and like to pull pranks on the Stretchamals and her team.
Rubber Scorpion: Small he may be, but he can pinch and sting you, and he work with Rubber Spider.
Rubber Polar Bear: She is tough and her punches can squash you into pate.
Rubber Gorilla: He is strong and can lift 8 heavy trucks. But he has compassion on little animals.
Rubber Wolf: A sly and sneaky wolf, he can pinch your wallet without you knowledge.

Middle Group:
Rubber Snow Tiger: He is Stretch-O-Tiger's cousin and like him he is cocky and can be reckless.
Rubber Skunk: She can use her stink to make quick getaways, but makes sure to warn her team mates.
Rubber Feline: She likes to steal food and scratch her enemies with her claws.
Rubber Crab: He loves to pinch people, but takes his job seriously.
Rubber Gator: He loves nothing more, than gold, he would steal treasures and keeps them for himself (they say he made his whole room out of gold.

Bottom Group:
Rubber Doberman: He may be tough, but he is a coward.
Rubber Otter: She can move fast in water and spies on her targets or enemies.
Rubber Flamingo: She is young, but her quick thinking can get her or her team members out of trouble.
Rubber Monkey: His cheeky and sneaky when doing crime with the team (he is best friends with Gator and Skunk)

Look out for them.

(Added more team members)
Rubber Rogues belongs to me