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List of 1-Series experiments

    List of 1-Series experiments 
Tropes for any of these experiments can be found in either the "General" folder back on the main Experiments page or in the folders below this list.

  • X-100: Trickster
  • X-101: Trike
  • X-102: Stopgo — A tall experiment resembling a traffic light pole who is designed to cause traffic jams. Its one true place is on a busy intersection directing traffic using its signals. It was seen during Leroy & Stitch when Lilo was making her rounds checking up on experiments. (Appearance: Leroy & Stitch)
  • X-103: Stamen — A tan-gray, upside-down ice cream-shaped, mouse-like experiment with an oval body, little arms and legs, big ears, a big mouth, no tail, black eyes, a round blue nose and rabbit-like ears. He is designed to prevent the pollination of flowers by attracting alien "bees" to himself. He was first seen being rescued in "Snafu". (Appearances: "Snafu", Leroy & Stitch)
  • X-104: Laspe
  • X-105: Fold
  • X-106: Spindle
  • X-107: Mutilate — This experiment's pod was seen in Stitch! The Movie; its pod was yellow in one scene, but purple in another. Its function is unknown.
  • X-108: Nudge
  • X-109: Sounder
  • X-110: Squeak — A small red mouse-like experiment that vaguely resembles Sniffles from Warner Bros.' Merrie Melodies series. He is designed to annoy entire planets with his never-ending talking. He first appeared in "Spike", when Jumba was testing his "Evilliminator", a new idea for turning experiments from bad to good, on him and it did not work. He later appeared in Leroy & Stitch when he recalled to Mertle about a nightmare he once had, but was immediately stopped when Leroy fired a blaster close to him. His pod is red. He is voiced by Rob Paulsen. (Appearances: "Spike", Leroy & Stitch, Stitch!)
  • X-111: Mulch — A red experiment that resembles a push mower who is designed to tear up the ground beneath his feet. His one true place is with Mrs. Hasagawa as one of her "cats". His pod is blue. (Appearances: "Mrs. Hasagawa's Cats", Leroy & Stitch)
  • X-112: Toons — A yellow platypus-like experiment with an orange mane and a rectangular vacuum-like mouth who can bring 2D images to life by consuming a 2D subject and spitting it back out, making it 3D. Spinning his collar counterclockwise reverts the creations back to their original state. His pod is green. (Appearance: Stitch!)
  • X-113: Shoe — A green and white sloth-like experiment with a wiry body and a round face with black eyes, a small dark purple round nose, a wide mouth and two long, curved horns. He is able to control luck with his horseshoe-like horns, causing good luck when they are up and bad luck they are down. His mode can be switched by flipping the horns. His one true place is at a miniature golf course, where he makes people score holes-in-one. His pod is purple. (Appearances: "Shoe", Leroy & Stitch)
  • X-114: Skyooz
  • X-115: Sellby
  • X-116: Switch
  • X-117: Tock
  • X-118: Fink
  • X-119: Inverto — This experiment was misunderstood as Experiment 611, as Gantu read its blue pod upside-down in "Houdini". He was reported by Dr. Hämsterviel as a chocolate experiment who drives people into his sweetness, which is actually Experiment 054 (Fudgy).
  • X-120: Snafu — A small, dark green and teal, octopus-like experiment with a roughly reptilian face, a wide mouth, small white eyes with black pupils, a small round body, little arms and legs with small hands and feet, a little tail, black markings on his back, and six tentacles on his large dome head; three on each end of his head. He is designed to foil enemy plans by any possible means. He will ruin any plans to catch him; the only way to do so is by accident. He is named for the military acronym SNAFU (Situation Normal: All Fouled Up). His pod is purple. He is voiced by Frank Welker. (Appearances: "Snafu", Leroy & Stitch)
  • X-121: Sappy
  • X-122: Dorkifier — A pink and white calf-like experiment with two horns, a red nose and purple hooves. He is designed to zap a pink ray from his horns that changes anyone's appearance into something ridiculous to humiliate them and compromise their self-respect. Although he is not evil, only he can reverse the process. The new dorky clothes can only be taken off when his horns are turned down. His pod is blue. (Appearance: Stitch!)
  • X-123: Carmen — A pink, blue-eyed, four-armed, Angel (X-624)-like experiment, wearing a headdress of fruits and holding a maraca in each of her four hands. She is designed to make people dance until they drop by firing pink balls of energy out of her maracas at victims. The effect can be canceled when she claps her maracas together. Her pod is red. She is modeled after her namesake Carmen Miranda. She is voiced by Tress MacNeille in the anime. (Appearances: Leroy & Stitch, Stitch!)
  • X-124: Rhymer — Hammerface was mistakenly labeled 124 in Stitch! The Movie due to Jumba's untidy database. This experiment's appearance, as well as its function, remain unknown.
  • X-125: Gibberish
  • X-126: Stank — Many fans falsely believed that the skunk-like experiment made by Hämsterviel in the Stitch! anime, Skunkuna, is this experiment, but this is actually false according to Jess Winfield, who worked on the English dub. Note though that there hasn't been any confirmation that the Japanese original numbered that experiment as 126 and is still among Jumba's experiments. As a result, this experiment remains unseen to date.
  • X-127: Dembums
  • X-128: Bugby — A small green mosquito-like experiment with four eyes who was designed to turn whole civilizations into harmless little insects. Anyone turned into an insect can understand all other insects and arachnids. The only way to reverse the effect is with a machine built by Jumba. He was later reprogrammed to only turn inanimate objects into insects. His one true place is helping farmers by turning rocks into swarms of aphid-eating ladybugs. His pod is purple. He is voiced by Grey DeLisle. (Appearances: "Bugby", Leroy & Stitch)
  • X-129: Crutch
  • X-130: Bonez
  • X-131: Poik
  • X-132: Spoony
  • X-133: PJ — An orange and tan koala-like experiment with a white face, a wide mouth, red nose, black eyes, yellow-tipped antennae that mix with thin rabbit-like ears, and a functioning blowhorn for a tail (reminiscent of Harpo Marx's trademark horn) which he squeaks instead of speaking. He wears joke eyeglasses with a fake nose and mustache resembling those of Groucho Marx. He is designed to play practical jokes on people, hence his name P(ractical) J(oker). His one true place is as an opening act for Moses's hula gig. His pod is white. In the impromptu "Aloha ʻOe" concert and group photo taken at the end of Leroy & Stitch, and on's now-removed experiment gallery, PJ is seen without his glasses. (Appearances: "PJ", Leroy & Stitch, Stitch!)
  • X-134: Shredder — A green experiment with sharp steel teeth, large ears and a blue nose. He is designed to shred important documents. His one true place is with Mrs. Hasagawa as one of her "cats". (Appearances: "Mrs. Hasagawa's Cats", Leroy & Stitch)
  • X-135: Remote
  • X-136: Gloomy — This experiment's yellow pod was seen in the experiment profiler special feature on the Lilo & Stitch 2: Stitch Has a Glitch DVD. Its function is unknown.
  • X-137: Flip
  • X-138: Dropsy
  • X-139: I Know You Are But What Am I
  • X-140: Changeling
  • X-141: Burr
  • X-142: Blondie
  • X-143: Clog — Mentioned in "Skip" when Reuben said, "That one whose hair is always clogging the sink," implying that its function is to clog drains with its hair.
  • X-144: Samolean
  • X-145: Bragg (a.k.a. Flute) — An orange and yellow long-eared cat/rabbit-like experiment with a white stomach and orange heart-shaped markings on his forehead and all down his back. He has blue tufts of fur coming out of his ears and violet-colored eyes and a red nose. He is designed to play music from Jumba's home planet, increasing his power and growth through the sympathy he receives from his beautiful music. However, he also grows meaner and uglier the more powerful he gets. A talented player of the harmonica and flute, he's also super-smart and athletic, making him very popular. His name and experiment number has been inconsistent between appearances. In the original Japanese version of the Stitch! anime, he was named "Bragg" but was numbered 021 in error; in the end credits of Leroy & Stitch, 021 is named "Twang" while "Bragg" is supposed to be numbered 145. This led to some official media referring to him as Experiment 021/Twang. The English dub corrected the experiment's number to 145, but Yuna renamed him as "Flute" to more explicitly point out what he plays. (Appearance: Stitch!)
  • X-146: Flashbomb — This experiment's blue pod was seen in the experiment profiler special feature on the Lilo & Stitch 2: Stitch Has a Glitch DVD. Its function is unknown.
  • X-147: Newton
  • X-148: Weasel — Believed to be a brown weasel-like experiment who is designed to climb up planetary leaders' pant legs during public appearances. An experiment matching that visual description can be seen in Leroy & Stitch. (Supposed appearance: Leroy & Stitch)
  • X-149: Bonnie — See folder below (Appearances: "Bonnie & Clyde", "Spike", "Snafu", Leroy & Stitch, Stitch!)
  • X-150: Clyde — See folder below (Appearances: "Bonnie & Clyde", "Spike", "Snafu", Leroy & Stitch, Stitch!)
  • X-151: Babyfier — A small, pink, koala/fairy-like experiment with a big head with a baby-like face, tiny purple insect-like wings, stubby legs, short stubby ears, plump cheeks, blue nose, a yellow pacifier in his mouth and a long, dark pink-striped, rattle-shaped tail. He is designed to disable planets by turning adults into babies with a pink powder shaken from his rattle-like tail. The antidote is a mix of two teaspoons of applesauce, one cup of milk, three bananas, and 100% Kona coffee. His one true place is at the animal shelter making older dogs young again, thus making them more appealing to potential adopters. His pod is white. In the Stitch! anime's third season, he was reprogrammed by Hämsterviel to turn people into toddlers instead of babies, and was renamed "Toddler-fier" in this appearance. (Appearances: "Babyfier", "Ploot", Leroy & Stitch, Stitch!, Disney Tsum Tsumnote )
  • X-152: Mama Frita
  • X-153: XYZ — Pleakley described this experiment in the Stitch! anime as "the pants zipper opener".
  • X-154: Frapp
  • X-155: Burger
  • X-156: Shopahol
  • X-157: Hotl — This experiment's red pod was seen in the experiment profiler special feature on the Lilo & Stitch 2: Stitch Has a Glitch DVD. Its function is unknown.
  • X-158: Finder — A red aardvark/shrew-like experiment with little arms and legs, a short, stumpy tail, a long snout, black eyes, and large rabbit-like ears. He is designed to find anything and honk when he finds it, even spin his ears like helicopter blades to be able to fly if necessary, in order to find what he has been asked to locate. His one true place is operating a "Lost and Found" service on Lahui Beach, with "Lost and" struck-out. He was in the rescue party for "Snafu". He is called 458 in his episode, but in Skip's episode and the credits for Leroy & Stitch, he is called 158. (Appearances: "Finder", "Drowsy", "Skip", "Ploot", "Snafu", Leroy & Stitch, Disney Stitch Jamnote )
  • X-159: Nacho
  • X-160: Rabbit
  • X-161: Grumbelly
  • X-162: Tub
  • X-163: Dumbbell
  • X-164: Lesdyxia
  • X-165: Sandy
  • X-166: Peppah
  • X-167: Frizzy
  • X-168: Redped
  • X-169: Rolo
  • X-170: Daze
  • X-171: Rich
  • X-172: Ditch — This experiment's yellow pod was seen in Stitch! The Movie. Its function is unknown.
  • X-173: Mitch
  • X-174: Nopost
  • X-175: Kite
  • X-176: Allsox — This experiment's yellow pod was seen in Stitch! The Movie. Its function is unknown.
  • X-177: Clip — A small, yellow hairball-like experiment with a pink bow, dark blue eyes, and long scissor-like claws. She was designed to eat uburnium (an efficient, cheap, and abundant fuel used in outer space) in order to create a fuel crisis. However, in Jumba's native language, the word "uburnium" closely resembles the word for "hair", so she eats hair instead of uburnium. As she eats more hair, she grows larger and larger, to the point where she can only be tamed by shampoo and hair conditioning products. Her one true place is cutting hair at Kokaua Town's beauty salon. Stitch tried to suggest the name "Hairy" to Lilo. In the anime, she appears to also have the ability to fly. Her pod is white. She is voiced by Tress MacNeille. (Appearances: "Clip", "Elastico", "Checkers", Leroy & Stitch, Stitch!, Disney Tsum Tsumnote )
  • X-178: Barkleigh
  • X-179: Bumper — This experiment's yellow pod was seen in Stitch! The Movie. Its function is unknown.
  • X-180: Boggle
  • X-181: Roberts
  • X-182: Ollie
  • X-183: Detour
  • X-184: NPH
  • X-185: Splutter
  • X-186: Laakso
  • X-187: Cal
  • X-188: Forward
  • X-189: Hotcold
  • X-190: Florrie
  • X-191: Roxy
  • X-192: Breakup
  • X-193: Will
  • X-194: Trax
  • X-195: Whoooa!
  • X-196: Esca-later
  • X-197: Pretzel
  • X-198: Carat
  • X-199: Nosy — See folder below (Appearances: "Nosy", "Spike", "Woops", "Snafu", Leroy & Stitch, Stitch!)

Notable 1-Series experiments

    Bonnie & Clyde (Experiments 149 & 150)
Bonnie (149) on the left and Clyde (150) on the right. Heights are approximated from screenshots of The Series.
Bonnie voiced by: Tress MacNeille, Mary Elizabeth McGlynn (Stitch!)
Clyde voiced by: Rocky McMurray (Lilo & Stitch: The Series, Leroy & Stitch)
Pod color (both): Purple
Debuted in: "Bonnie & Clyde" (Lilo & Stitch: The Series Season 1, Episode 36)

An experiment duo who are designed to steal things. Bonnie is a small, female, green koala-like experiment with a (supposedly) cunning mind, while Clyde is a large, male, yellow-brown bear-like experiment with a cybernetic left arm. They are the only rehabilitated experiments who were convicted criminals; their "one true place" was in the Kokaua Town Prison, though they were paroled in "Snafu".

    Nosy (Experiment 199)
Voiced by: Bobcat Goldthwait, Roger Craig Smith (Stitch!)
Pod color: Red
Debuted in: "Nosy" (Lilo & Stitch: The Series Season 1, Episode 25)

A reddish wombat/pig-like experiment who is designed to snoop out and reveal people's most embarrassing secrets, though it's usually useless gossip. He was given to Gantu at the end of his episode, but escapes in "Woops".

  • Aliens Speaking English: His function wouldn't have as much of an effect towards humans if he didn't speak English.
  • Cannot Keep a Secret: 'Cause he's designed to expose them.
  • Dirty Coward: To an extent, as he'll run off screaming if someone decides to attack him. Granted, he has no actual fighting ability whatsoever, so he would be useless in an actual fight.
  • Escape Artist: Another one of his abilities, although he does gets captured more than once in his debut.
  • Expy: Of Pain from Disney's Hercules, who has a similar personality, a similar appearance, and the same original voice actor.
  • Gag Nose: Fittingly has a very large nose for his face.
  • Multiple Reference Pun: His name refers to both his big nose and his primary function of prying into the affairs of others.
  • Nothing Personal: He can be obnoxious at times, but he's never malicious about revealing other people's secrets; he's just doing what he was programmed to do. In Pleakley's therapy session, he even admits it's a compulsion that he somewhat regrets.
  • Secret Chaser: He's designed to find out secrets from anyone.
  • The Sneaky Guy: Does a bit of stealth and spying to fulfill his function.


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