Mutant Toys

The Mutant Toys were supporting characters who appeared in the first Toy Story. They were built by Sid from mixed pieces of several toys that belonged to him and Hannah. They lived in Sid's house, hidden in the dark corners of his room.

Toy Story
When Woody and Buzz Lightyear first encountered them, the two thought they were cannibals who were going to eat them, especially when they blocked the escape route for the duo. Holding Buzz as a hostage, Woody pushed the button on Buzz's back to make Buzz's arm chop to back them away as the duo tried to escape.

However, when the mutant toys later placed Buzz's severed arm back in place, as well as taping the heads of Hannah's Janie doll and Sid's toy Pterodactyl back to their correct bodies, Woody was stunned to see that they were not cannibals as he had initially thought them to be. After Sid took Buzz (whom he had strapped his new rocket to) outside to be blown up, the mutant toys agreed to cooperate with Woody in his plan rescue Buzz from Sid's clutches while also seeing this as their own chance to get revenge on Sid. Working together, they first drove Sid's dog Scud, who had stationed himself outside Sid's room, away and out onto the front porch so the toys could safely escape into Sid's backyard. Once outside, they moved into their final positions, from where they emerged out, surrounding Sid, as Woody told him how much they don't like being mutilated and that they'll find out if Sid didn't take good care of his toys because "we toys can see everything." After Woody scared Sid away with his own voice, "So play nice," and caused him to retreat in fear of his own toys (considering everything he had done to all of them), they all rejoiced victoriously.

List of Toys

 * Babyface
 * Ducky
 * The Frog
 * Hand-in-the-Box
 * Jingle Joe
 * Legs
 * Rockmobile
 * Roller Bob
 * Walking Car
 * Janie and Pterodactyl

Other toys abused by Sid (seen coming back to life in his back yard) are four broken Combat Carls, a Red Pickup Truck, a Burned Rag Doll, Louis the armless yellow soldier with a nail in his head, and KFC Owner the headless yellow soldier with a broken leg.

Trivia

 * The mutant toys had appeared in Andy's room in a number of shorts in Toy Story Treats; however, it was not considered to be canon since they belonged to Sid, as Woody, Buzz, and the other toys had already moved to their new home with Andy.