You will be presented with triplets of objects, which will be assigned to the keys U, G, and Q.
In each trial, please indicate which object you think is the odd one out by pressing the corresponding key.
In other words, please choose the object that is the least similar to the other two.

U: tennis ball, G: grille, and Q: grasshopper. You press <<G>>.
U: garbage, G: pennant, and Q: okra. You press <<Q>>.
U: oil, G: clothesline, and Q: porthole. You press <<Q>>.
U: apple tree, G: roll, and Q: daisy. You press <<G>>.
U: vending machine, G: toucan, and Q: microphone. You press <<G>>.
U: lighter, G: leek, and Q: chest. You press <<G>>.
U: nightshirt, G: net, and Q: snowman. You press <<G>>.
U: yak, G: ice-cream cone, and Q: clover. You press <<Q>>.
U: clipper, G: paddle, and Q: wing. You press <<Q>>.
U: clock, G: wallet, and Q: mold. You press <<Q>>.
U: shawl, G: nightshirt, and Q: rifle. You press <<Q>>.
U: school bus, G: bologna, and Q: thumb. You press <<U>>.
U: coop, G: cigarette, and Q: marshmallow. You press <<U>>.
U: eclair, G: sunroof, and Q: tomato. You press <<G>>.
U: medal, G: treasure, and Q: hot tub. You press <<U>>.
U: catfish, G: rocket, and Q: piglet. You press <<G>>.
U: trigger, G: pedal, and Q: recliner. You press <<Q>>.
U: scoreboard, G: cannonball, and Q: roof rack. You press <<U>>.
U: oil, G: clothesline, and Q: porthole. You press <<Q>>.
U: car, G: palette, and Q: locket. You press <<U>>.
U: luggage, G: skunk, and Q: chaps. You press <<G>>.
U: zebra, G: ski, and Q: squid. You press <<G>>.
U: tongs, G: hatbox, and Q: hard disk. You press <<Q>>.
U: nail polish, G: chest, and Q: chick. You press <<U>>.
U: elbow, G: baton, and Q: place mat. You press <<Q>>.
U: salad, G: ferris wheel, and Q: crowbar. You press <<Q>>.
U: plate, G: ladder, and Q: ankle. You press <<U>>.
U: french horn, G: stirrup, and Q: pigeon. You press <<U>>.
U: notebook, G: bank, and Q: egg. You press <<Q>>.
U: honeypot, G: bracket, and Q: scissors. You press <<U>>.
U: kebab, G: hearse, and Q: dishwashing liquid. You press <<U>>.
U: eraser, G: neck, and Q: laser pointer. You press <<G>>.
U: corkscrew, G: maple syrup, and Q: gutter. You press <<Q>>.
U: hot chocolate, G: quilt, and Q: outfit. You press <<G>>.
U: peacock, G: jersey, and Q: pocket. You press <<U>>.
U: robot, G: magnifier, and Q: space shuttle. You press <<Q>>.
U: chick, G: chest, and Q: nail polish. You press <<Q>>.
U: beard, G: dial, and Q: groundhog. You press <<G>>.
U: elbow, G: shelf, and Q: toothbrush. You press <<Q>>.
U: stockings, G: bow, and Q: jet. You press <<Q>>.
U: garbage, G: marijuana, and Q: baton. You press <<U>>.
U: paper plate, G: broccoli, and Q: unicycle. You press <<Q>>.
U: pill, G: zebra, and Q: pine needle. You press <<U>>.
U: duster, G: flashbulb, and Q: pacifier. You press <<Q>>.
U: curtain, G: dress, and Q: shell. You press <<Q>>.
U: cigarette butt, G: skeleton, and Q: whip. You press <<U>>.
U: coal, G: yo-yo, and Q: marble. You press <<U>>.
U: slingshot, G: coil, and Q: pudding. You press <<Q>>.
U: router, G: firecracker, and Q: dogfood. You press <<U>>.
U: shaker, G: banana, and Q: mouth. You press <<U>>.
U: statue, G: juicer, and Q: pasta. You press <<U>>.
U: awning, G: seahorse, and Q: corn. You press <<G>>.
U: roller, G: bark, and Q: latch. You press <<Q>>.
U: bison, G: mat, and Q: spoon. You press <<U>>.
U: bok choy, G: blanket, and Q: meat grinder. You press <<G>>.
U: toast, G: bull, and Q: hair. You press <<U>>.
U: ukulele, G: latte, and Q: makeup. You press <<Q>>.
U: burner, G: tuxedo, and Q: hairbrush. You press <<Q>>.
U: eyeliner, G: thimble, and Q: calf. You press <<G>>.
U: crystal, G: gargoyle, and Q: frame. You press <<Q>>.
U: mouse, G: counter, and Q: beer. You press <<U>>.
U: matchbox, G: ladybug, and Q: roll. You press <<G>>.
U: cannon, G: wrapping paper, and Q: peppermint. You press <<U>>.
U: bok choy, G: cigarette holder, and Q: knitting. You press <<G>>.
U: champagne, G: sandcastle, and Q: chopsticks. You press <<G>>.
U: otter, G: sledgehammer, and Q: tree. You press <<G>>.
U: lumber, G: silicone, and Q: fork. You press <<U>>.
U: gravy, G: poker, and Q: lava. You press <<U>>.
U: go-kart, G: shredder, and Q: bell. You press <<G>>.
U: dirt bike, G: coffee table, and Q: gasket. You press <<G>>.
U: clipper, G: incense, and Q: racehorse. You press <<Q>>.
U: notebook, G: streetlight, and Q: clothespin. You press <<U>>.
U: trough, G: pony, and Q: rosary. You press <<Q>>.
U: highlighter, G: christmas tree, and Q: guinea pig. You press <<Q>>.
U: hotdog, G: clipper, and Q: thread. You press <<Q>>.
U: braid, G: shell, and Q: swing. You press <<G>>.
U: baseball bat, G: emerald, and Q: brownie. You press <<G>>.
U: computer, G: fingerprint, and Q: gold. You press <<U>>.
U: handcuff, G: headrest, and Q: duffel bag. You press <<Q>>.
U: batter, G: corkscrew, and Q: oven. You press <<G>>.
U: pudding, G: moccasin, and Q: mitten. You press <<U>>.
U: mailbox, G: locker, and Q: parachute. You press <<Q>>.
U: hose, G: padlock, and Q: hip. You press <<Q>>.
U: food processor, G: keg, and Q: sweet potato. You press <<G>>.
U: flask, G: gift, and Q: pistachio. You press <<G>>.
U: flagpole, G: hobbyhorse, and Q: giraffe. You press <<Q>>.
U: shorts, G: fence, and Q: jersey. You press <<U>>.
U: praying mantis, G: toothbrush, and Q: couch. You press <<U>>.
U: guillotine, G: omelet, and Q: crown. You press <<G>>.
U: copier, G: ironing board, and Q: tablet. You press <<G>>.
U: gauze, G: tulip, and Q: robe. You press <<G>>.
U: cooker, G: pheasant, and Q: guinea pig. You press <<U>>.
U: exhaust pipe, G: doorknob, and Q: dustpan. You press <<U>>.
U: handcuff, G: fan, and Q: beetle. You press <<Q>>.
U: backdrop, G: swing, and Q: french fries. You press <<U>>.
U: stretcher, G: bullet, and Q: rattlesnake. You press <<Q>>.
U: trailer, G: papaya, and Q: rat. You press <<U>>.
U: food processor, G: keg, and Q: sweet potato. You press <<G>>.
U: maple syrup, G: shaving cream, and Q: pipe. You press <<Q>>.
U: corkboard, G: broom, and Q: leopard. You press <<Q>>.
U: meat, G: shuffleboard, and Q: bark. You press <<U>>.
U: ball, G: eye, and Q: album. You press <<G>>.
U: cigarette, G: stem, and Q: springboard. You press <<G>>.
U: shaving cream, G: underwear, and Q: chihuahua. You press <<Q>>.
U: gem, G: oven, and Q: sidecar. You press <<Q>>.
U: gift, G: hair, and Q: photograph. You press <<U>>.
U: finger, G: pacifier, and Q: barnacle. You press <<U>>.
U: windsock, G: barbell, and Q: trough. You press <<U>>.
U: finger, G: crank, and Q: petal. You press <<U>>.
U: souffle, G: ladybug, and Q: shopping basket. You press <<G>>.
U: dartboard, G: vent, and Q: onion. You press <<Q>>.
U: tongs, G: smoothie, and Q: clipper. You press <<Q>>.
U: curb, G: pickax, and Q: dogfood. You press <<Q>>.
U: shorts, G: binder, and Q: bedpost. You press <<Q>>.
U: silverware, G: chip, and Q: viewfinder. You press <<G>>.
U: leech, G: toad, and Q: golf club. You press <<G>>.
U: horse, G: meat, and Q: flan. You press <<Q>>.
U: clipper, G: blimp, and Q: sidecar. You press <<U>>.
U: eye, G: album, and Q: ball. You press <<U>>.
U: letter opener, G: flypaper, and Q: shell. You press <<U>>.
U: tuba, G: buggy, and Q: goggles. You press <<Q>>.
U: chicken wire, G: rose, and Q: maple syrup. You press <<G>>.
U: goose, G: dough, and Q: wing. You press <<G>>.
U: nest, G: stump, and Q: tambourine. You press <<Q>>.
U: cotton candy, G: splinter, and Q: banana. You press <<G>>.
U: chickpea, G: corset, and Q: poinsettia. You press <<U>>.
U: cash machine, G: pitchfork, and Q: crossbow. You press <<U>>.
U: bathmat, G: chimney, and Q: camera lens. You press <<U>>.
U: coral, G: football, and Q: top hat. You press <<U>>.
U: jar, G: clothes, and Q: paintbrush. You press <<G>>.
U: coffee pot, G: whip, and Q: knitting needle. You press <<Q>>.
U: helmet, G: firecracker, and Q: skunk. You press <<Q>>.
U: ankle, G: breakfast, and Q: printer. You press <<U>>.
U: fire hydrant, G: luggage, and Q: knot. You press <<Q>>.
U: snowmobile, G: umbrella, and Q: sewing kit. You press <<U>>.
U: leopard, G: tumbleweed, and Q: baton. You press <<Q>>.
U: steak, G: okra, and Q: cane. You press <<Q>>.
U: prism, G: clipper, and Q: bobsled. You press <<Q>>.
U: goose, G: dough, and Q: wing. You press <<G>>.
U: abacus, G: shopping basket, and Q: latch. You press <<G>>.
U: sickle, G: hair, and Q: slot machine. You press <<U>>.
U: pizza, G: fork, and Q: sheet. You press <<Q>>.
U: calzone, G: collar, and Q: snowman. You press <<U>>.
U: sailboat, G: dishwasher, and Q: sidecar. You press <<G>>.
U: stingray, G: chain, and Q: omelet. You press <<U>>.
U: deer, G: toilet paper, and Q: gavel. You press <<U>>.
U: handcuff, G: jet, and Q: ivy. You press <<Q>>.
U: bathtub, G: cow, and Q: orchid. You press <<Q>>.
U: luggage, G: broccoli, and Q: tomato. You press <<U>>.
U: tupperware, G: lava, and Q: shaker. You press <<U>>.
U: face mask, G: radish, and Q: target. You press <<G>>.
U: motorcycle, G: apple tree, and Q: jump rope. You press <<G>>.
U: polo shirt, G: coffee bean, and Q: curtain. You press <<G>>.
U: whale, G: knitting needle, and Q: badge. You press <<G>>.
U: coffee bean, G: licorice, and Q: mailbox. You press <<Q>>.
U: weasel, G: slug, and Q: ruby. You press <<Q>>.
U: lanyard, G: chicken wire, and Q: plaster cast. You press <<Q>>.
U: sickle, G: hair, and Q: slot machine. You press <<U>>.
U: palm tree, G: marker, and Q: eggplant. You press <<Q>>.
U: cigarette holder, G: mixer, and Q: bowler hat. You press <<G>>.
U: buckle, G: clove, and Q: wagon. You press <<Q>>.
U: board, G: cuckoo clock, and Q: donkey. You press <<Q>>.
U: ruler, G: bird, and Q: cookie sheet. You press <<G>>.
U: cornhusk, G: lid, and Q: pipe. You press <<G>>.
U: ready meal, G: gutter, and Q: straw. You press <<G>>.
U: sewing machine, G: game, and Q: fur coat. You press <<G>>.
U: wheel, G: tuba, and Q: staple. You press <<Q>>.
U: diskette, G: shaving cream, and Q: snowball. You press <<G>>.
U: wedding cake, G: bathrobe, and Q: sailboat. You press <<Q>>.
U: rice, G: rooster, and Q: radish. You press <<G>>.
U: hip, G: fig, and Q: coconut. You press <<U>>.
U: tamale, G: sarcophagus, and Q: jam. You press <<U>>.
U: crossbow, G: whisk, and Q: skull. You press <<Q>>.
U: loom, G: eel, and Q: apron. You press <<G>>.
U: shopping cart, G: whale, and Q: headscarf. You press <<G>>.
U: exerciser, G: cream, and Q: seed. You press <<G>>.
U: cup, G: racket, and Q: tongue. You press <<G>>.
U: prune, G: wine cooler, and Q: gondola. You press <<G>>.
U: kiwi, G: trailer, and Q: flag. You press <<G>>.
U: bison, G: rose, and Q: pillbox. You press <<U>>.
U: walker, G: ski lift, and Q: tomato. You press <<Q>>.
U: seal, G: eyepiece, and Q: gravy. You press <<U>>.
U: pretzel, G: bus, and Q: spout. You press <<U>>.
U: laundry basket, G: jug, and Q: squid. You press <<Q>>.
U: curb, G: eggplant, and Q: chili. You press <<U>>.
U: rudder, G: graffiti, and Q: jewel. You press <<U>>.
U: pitcher, G: rolling pin, and Q: razor. You press <<G>>.
U: playpen, G: clasp, and Q: weed. You press <<G>>.
U: handlebar, G: key, and Q: crow. You press <<Q>>.
U: grits, G: polygraph, and Q: undershirt. You press <<U>>.
U: lettuce, G: brussels sprouts, and Q: polo shirt. You press <<Q>>.
U: boomerang, G: police car, and Q: marshmallow. You press <<Q>>.
U: spider, G: ship, and Q: seagull. You press <<G>>.
U: spinach, G: pumpkin, and Q: staple. You press <<Q>>.
U: mailbox, G: hearse, and Q: soda. You press <<Q>>.
U: branch, G: water filter, and Q: hail. You press <<Q>>.
U: wedge, G: pecan, and Q: kettle. You press <<G>>.
U: tomato, G: ski lift, and Q: walker. You press <<U>>.
U: cherry, G: alligator, and Q: ear. You press <<U>>.
U: banjo, G: gyro, and Q: jewel. You press <<G>>.
U: rag, G: gumball, and Q: bus. You press <<U>>.
U: hairspray, G: jigsaw puzzle, and Q: centerpiece. You press <<G>>.
U: duster, G: mulberry, and Q: spear. You press <<G>>.
U: cornbread, G: groundhog, and Q: fishbowl. You press <<U>>.
U: mistletoe, G: scraper, and Q: potholder. You press <<G>>.
U: polisher, G: dishwashing liquid, and Q: saw. You press <<Q>>.
U: scrabble, G: jalapeno, and Q: retainer. You press <<U>>.
U: ski boots, G: kilt, and Q: stake. You press <<Q>>.
U: flute, G: rifle, and Q: backpack. You press <<U>>.
U: backscratcher, G: cummerbund, and Q: snail. You press <<Q>>.
U: flypaper, G: honeycomb, and Q: locket. You press <<Q>>.
U: mold, G: cheetah, and Q: buggy. You press <<G>>.
U: triangle, G: roller coaster, and Q: fishing pole. You press <<U>>.
U: aquarium, G: cork, and Q: jack. You press <<U>>.
U: root, G: flower, and Q: barrette. You press <<Q>>.
U: overalls, G: trunk, and Q: sloth. You press <<Q>>.
U: pony, G: mask, and Q: diving board. You press <<U>>.
U: jigsaw puzzle, G: hairspray, and Q: centerpiece. You press <<U>>.
U: glasses, G: sewing kit, and Q: subway. You press <<Q>>.
U: sweatsuit, G: wok, and Q: flag. You press <<G>>.