You will be presented with triplets of objects, which will be assigned to the keys X, D, and G.
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.

X: fireworks, D: siren, and G: container. You press <<X>>.
X: pet food, D: stump, and G: lanyard. You press <<D>>.
X: goggles, D: drum, and G: bagel. You press <<G>>.
X: flag, D: stained glass, and G: ashtray. You press <<G>>.
X: videocassette, D: chinchilla, and G: router. You press <<D>>.
X: worm, D: sloth, and G: honeypot. You press <<G>>.
X: lumber, D: rollerblade, and G: stake. You press <<D>>.
X: bathmat, D: brooch, and G: banana. You press <<G>>.
X: wallpaper, D: dress, and G: container. You press <<D>>.
X: gauge, D: plate, and G: window. You press <<G>>.
X: mint, D: glass, and G: telephone pole. You press <<X>>.
X: lanyard, D: puddle, and G: coyote. You press <<D>>.
X: worm, D: camera lens, and G: ottoman. You press <<X>>.
X: rust, D: stiletto, and G: pumpkin. You press <<D>>.
X: bow, D: teacup, and G: pistachio. You press <<X>>.
X: whiteboard, D: airboat, and G: anchor. You press <<D>>.
X: wafer, D: aloe, and G: faucet. You press <<G>>.
X: shovel, D: gallows, and G: ferry. You press <<G>>.
X: finger, D: cow, and G: puck. You press <<X>>.
X: grasshopper, D: sledgehammer, and G: urn. You press <<X>>.
X: groundhog, D: ottoman, and G: fountain pen. You press <<X>>.
X: humvee, D: croissant, and G: reindeer. You press <<D>>.
X: dishwashing liquid, D: laundry basket, and G: coffee bean. You press <<G>>.
X: noisemaker, D: rug, and G: alligator. You press <<G>>.
X: ottoman, D: baby, and G: saffron. You press <<D>>.
X: tulip, D: bark, and G: bassoon. You press <<G>>.
X: pulpit, D: gingerbread man, and G: pipe. You press <<D>>.
X: wagon, D: gravy, and G: harmonica. You press <<D>>.
X: mantle, D: cat, and G: sheath. You press <<D>>.
X: seafood, D: tarantula, and G: stereo. You press <<G>>.
X: turtleneck, D: credit card, and G: corset. You press <<D>>.
X: corn, D: trashcan, and G: egg. You press <<D>>.
X: air pump, D: can, and G: platypus. You press <<G>>.
X: hay, D: llama, and G: grapevine. You press <<D>>.
X: cushion, D: navel, and G: shell. You press <<D>>.
X: lab coat, D: teapot, and G: skin. You press <<G>>.
X: possum, D: stick, and G: steak. You press <<D>>.
X: tugboat, D: sequin, and G: revolver. You press <<D>>.
X: laundry basket, D: dishwashing liquid, and G: coffee bean. You press <<G>>.
X: brownie, D: doorknocker, and G: hairdryer. You press <<X>>.
X: beanbag, D: peeler, and G: sim card. You press <<X>>.
X: string cheese, D: mousepad, and G: scorpion. You press <<D>>.
X: cashew, D: wreck, and G: album. You press <<X>>.
X: baton, D: magnet, and G: glasses. You press <<D>>.
X: wick, D: bow, and G: rollerskate. You press <<X>>.
X: dalmatian, D: banana split, and G: corkscrew. You press <<X>>.
X: potato, D: map, and G: scalpel. You press <<X>>.
X: french horn, D: lime, and G: tomato. You press <<X>>.
X: cotton candy, D: skull, and G: shower. You press <<D>>.
X: hairdryer, D: earwig, and G: strainer. You press <<D>>.
X: diskette, D: odometer, and G: cannonball. You press <<G>>.
X: sewing machine, D: hamster, and G: sifter. You press <<D>>.
X: rearview mirror, D: grenade, and G: leech. You press <<G>>.
X: headrest, D: cardboard, and G: rollerskate. You press <<X>>.
X: visor, D: poodle, and G: rock. You press <<G>>.
X: skin, D: cymbal, and G: rust. You press <<X>>.
X: appetizer, D: bolo tie, and G: gold. You press <<D>>.
X: scorpion, D: string cheese, and G: mousepad. You press <<G>>.
X: station wagon, D: camera, and G: chest. You press <<X>>.
X: scrambled egg, D: rabbit, and G: pocket. You press <<G>>.
X: hot tub, D: rollerskate, and G: mole. You press <<G>>.
X: metal detector, D: loveseat, and G: jam. You press <<X>>.
X: scissors, D: phone, and G: log. You press <<G>>.
X: tick, D: gear, and G: flower. You press <<D>>.
X: fig, D: scrambled egg, and G: rattlesnake. You press <<G>>.
X: breadstick, D: eye, and G: pillow. You press <<G>>.
X: pom-pom, D: gum, and G: easel. You press <<D>>.
X: gel, D: plunger, and G: bus. You press <<G>>.
X: jam, D: laundry basket, and G: blindfold. You press <<X>>.
X: bulletin board, D: hummingbird, and G: ticktacktoe. You press <<D>>.
X: spider, D: windshield, and G: bracelet. You press <<D>>.
X: mousse, D: bow, and G: fire hydrant. You press <<X>>.
X: filing cabinet, D: eyeliner, and G: garter. You press <<G>>.
X: diskette, D: jelly bean, and G: defibrillator. You press <<D>>.
X: prism, D: laser pointer, and G: ballot box. You press <<G>>.
X: thermos, D: baton, and G: cloak. You press <<D>>.
X: pogo stick, D: motherboard, and G: railing. You press <<X>>.
X: phone, D: scissors, and G: log. You press <<G>>.
X: chili, D: trowel, and G: bandanna. You press <<G>>.
X: wheelbarrow, D: cracker, and G: wax paper. You press <<X>>.
X: chess piece, D: yoke, and G: bomb. You press <<X>>.
X: camera, D: gate, and G: meerkat. You press <<X>>.
X: vial, D: clipper, and G: clipper. You press <<X>>.
X: tamale, D: scorpion, and G: football helmet. You press <<G>>.
X: skateboard, D: flamethrower, and G: safety pin. You press <<D>>.
X: wax paper, D: mattress, and G: headset. You press <<X>>.
X: lid, D: police car, and G: bark. You press <<G>>.
X: diving board, D: calculator, and G: cross. You press <<D>>.
X: snow, D: face, and G: puck. You press <<D>>.
X: bonnet, D: mongoose, and G: skirt. You press <<D>>.
X: scarf, D: glass, and G: paperweight. You press <<X>>.
X: fishing pole, D: paper plate, and G: sauerkraut. You press <<D>>.
X: desk, D: mulch, and G: scaffolding. You press <<G>>.
X: lens, D: cash register, and G: hoe. You press <<D>>.
X: retainer, D: coffin, and G: candy bar. You press <<D>>.
X: ping-pong table, D: lasagna, and G: underwear. You press <<G>>.
X: peanut butter, D: handbrake, and G: panda. You press <<D>>.
X: skunk, D: weasel, and G: blowgun. You press <<G>>.
X: fireworks, D: chandelier, and G: ladybug. You press <<G>>.
X: windowsill, D: bunkbed, and G: whisk. You press <<X>>.
X: cake mix, D: slipper, and G: shoelace. You press <<X>>.
X: amplifier, D: burner, and G: telephone pole. You press <<X>>.
X: pine tree, D: llama, and G: jeep. You press <<G>>.
X: stool, D: bolt, and G: grinder. You press <<X>>.
X: doorbell, D: gravestone, and G: tomato. You press <<G>>.
X: potato, D: crossbow, and G: snail. You press <<D>>.
X: pocket watch, D: cleat, and G: bedpan. You press <<D>>.
X: thread, D: ice cube, and G: pocket watch. You press <<G>>.
X: catapult, D: touchpad, and G: bologna. You press <<X>>.
X: poodle, D: wand, and G: doorknocker. You press <<X>>.
X: corn, D: antenna, and G: bin. You press <<X>>.
X: radio, D: prune, and G: firewood. You press <<X>>.
X: hyena, D: lettuce, and G: wheat. You press <<X>>.
X: wasp, D: lavender, and G: cat. You press <<D>>.
X: tulip, D: cutting board, and G: wok. You press <<X>>.
X: dumpster, D: cocktail, and G: poker. You press <<G>>.
X: generator, D: forklift, and G: eggplant. You press <<G>>.
X: llama, D: jeep, and G: pine tree. You press <<D>>.
X: telescope, D: polar bear, and G: guillotine. You press <<G>>.
X: gramophone, D: gorilla, and G: tree trunk. You press <<X>>.
X: tablet, D: shoulder, and G: peach. You press <<X>>.
X: neck, D: whoopee cushion, and G: thimble. You press <<D>>.
X: blindfold, D: casserole, and G: detonator. You press <<G>>.
X: padlock, D: nest, and G: road sign. You press <<X>>.
X: omelet, D: eclair, and G: cockatoo. You press <<G>>.
X: grate, D: bracelet, and G: hamster. You press <<X>>.
X: mouse, D: notepad, and G: rat. You press <<D>>.
X: tractor, D: robe, and G: mixer. You press <<D>>.
X: air conditioner, D: donut, and G: tiger. You press <<X>>.
X: buoy, D: hourglass, and G: helmet. You press <<D>>.
X: shoelace, D: bug, and G: caterpillar. You press <<X>>.
X: payphone, D: beetle, and G: ham. You press <<X>>.
X: enchilada, D: deodorant, and G: candy cane. You press <<D>>.
X: kitten, D: trapdoor, and G: shield. You press <<X>>.
X: mussel, D: leopard, and G: road sign. You press <<D>>.
X: jump rope, D: moccasin, and G: tree trunk. You press <<X>>.
X: skin, D: salami, and G: breadstick. You press <<X>>.
X: swan, D: eye, and G: toast. You press <<G>>.
X: blueberry, D: saltshaker, and G: guinea pig. You press <<G>>.
X: tadpole, D: prism, and G: grapefruit. You press <<G>>.
X: hearse, D: needle, and G: sheep. You press <<G>>.
X: outfit, D: valve, and G: dustpan. You press <<X>>.
X: bean, D: ivy, and G: shuffleboard. You press <<G>>.
X: curry, D: flashlight, and G: terrarium. You press <<D>>.
X: brass knuckles, D: tambourine, and G: shorts. You press <<D>>.
X: dress, D: contact lens, and G: mat. You press <<G>>.
X: computer, D: game, and G: scarf. You press <<X>>.
X: strawberry, D: playing card, and G: lollipop. You press <<D>>.
X: aircraft carrier, D: petri dish, and G: exhaust pipe. You press <<X>>.
X: plate, D: panties, and G: tennis ball. You press <<D>>.
X: skirt, D: boar, and G: urn. You press <<D>>.
X: guitar, D: duffel bag, and G: origami. You press <<G>>.
X: button, D: gong, and G: armor. You press <<X>>.
X: playpen, D: pheasant, and G: water bottle. You press <<G>>.
X: scorpion, D: javelin, and G: hairspray. You press <<X>>.
X: arm, D: soda fountain, and G: hairdryer. You press <<G>>.
X: headrest, D: egg, and G: poppy. You press <<X>>.
X: forklift, D: syringe, and G: touchpad. You press <<G>>.
X: mold, D: penguin, and G: shopping basket. You press <<D>>.
X: gasket, D: laptop, and G: papaya. You press <<X>>.
X: hamburger, D: scalpel, and G: dashboard. You press <<X>>.
X: polygraph, D: sauerkraut, and G: crumb. You press <<X>>.
X: wooden leg, D: timer, and G: cheeseburger. You press <<X>>.
X: doormat, D: bracelet, and G: car. You press <<X>>.
X: towel, D: incense, and G: wrench. You press <<G>>.
X: clothesline, D: bracket, and G: pelican. You press <<G>>.
X: slipper, D: pinecone, and G: fishing pole. You press <<X>>.
X: palm tree, D: barrette, and G: harness. You press <<D>>.
X: raisin, D: painting, and G: hook. You press <<G>>.
X: pocket watch, D: brick, and G: suspenders. You press <<X>>.
X: leggings, D: eraser, and G: buffet. You press <<G>>.
X: christmas tree, D: doorknob, and G: loveseat. You press <<D>>.
X: duckling, D: diskette, and G: licorice. You press <<D>>.
X: tapestry, D: camcorder, and G: abacus. You press <<X>>.
X: sweatsuit, D: racehorse, and G: ukulele. You press <<G>>.
X: jukebox, D: penlight, and G: toast. You press <<G>>.
X: hamburger, D: scalpel, and G: dashboard. You press <<X>>.
X: cushion, D: jet, and G: tostada. You press <<G>>.
X: baklava, D: lawnmower, and G: fox. You press <<X>>.
X: air mattress, D: snowman, and G: windshield wiper. You press <<X>>.
X: loom, D: banner, and G: brass knuckles. You press <<G>>.
X: eel, D: goalpost, and G: sink. You press <<X>>.
X: moth, D: spear, and G: stair. You press <<X>>.
X: frog, D: jar, and G: water bottle. You press <<X>>.
X: pogo stick, D: tiger, and G: boxer shorts. You press <<X>>.
X: light switch, D: motherboard, and G: dollhouse. You press <<G>>.
X: ski boots, D: ready meal, and G: ice-cream cone. You press <<X>>.
X: kazoo, D: cocktail, and G: binder. You press <<X>>.
X: toothbrush, D: coffeemaker, and G: cocoon. You press <<G>>.
X: spatula, D: wedding cake, and G: seaweed. You press <<X>>.
X: diaper, D: rearview mirror, and G: berry. You press <<D>>.
X: milk, D: chariot, and G: hail. You press <<D>>.
X: charcoal, D: rock, and G: napkin. You press <<G>>.
X: margarita, D: nest, and G: tulip. You press <<D>>.
X: tag, D: dumbwaiter, and G: toolbox. You press <<X>>.
X: fly, D: stiletto, and G: chicken wire. You press <<D>>.
X: cooker, D: phone, and G: wrench. You press <<G>>.
X: flamingo, D: fern, and G: fence. You press <<G>>.
X: triangle, D: plum, and G: retainer. You press <<D>>.
X: eel, D: goalpost, and G: sink. You press <<X>>.
X: shears, D: medal, and G: crown. You press <<X>>.
X: water cooler, D: blackberry, and G: bug. You press <<G>>.
X: emerald, D: mousse, and G: shopping basket. You press <<D>>.
X: marijuana, D: piglet, and G: sewage. You press <<G>>.
X: almond, D: freezer, and G: cheetah. You press <<G>>.
X: wineglass, D: guitar, and G: lunchbox. You press <<X>>.
X: lighter, D: chandelier, and G: shovel. You press <<G>>.
X: joystick, D: shower curtain, and G: canvas. You press <<X>>.
X: brussels sprouts, D: baseball, and G: goat. You press <<D>>.
X: breadbox, D: grill, and G: fondue. You press <<X>>.
X: coral, D: brace, and G: cherry. You press <<D>>.
X: birdhouse, D: thermometer, and G: tortilla. You press <<G>>.
X: cracker, D: crystal ball, and G: wreck. You press <<D>>.
X: tugboat, D: lasagna, and G: subway. You press <<D>>.
X: fishing pole, D: pocket, and G: ribbon. You press <<G>>.
X: beaker, D: kale, and G: scarf. You press <<D>>.
X: cordon bleu, D: lipstick, and G: goalpost. You press <<G>>.
X: cigarette, D: bunkbed, and G: photograph. You press <<X>>.
X: guillotine, D: curb, and G: windshield wiper. You press <<X>>.
X: pump, D: lumber, and G: noose. You press <<G>>.
X: birdhouse, D: shoe, and G: firewood. You press <<D>>.
X: appetizer, D: kimono, and G: deer. You press <<D>>.
X: helmet, D: tie, and G: candelabra. You press <<X>>.
X: radar, D: lego, and G: pepper. You press <<G>>.
X: fish, D: grapevine, and G: seahorse. You press <<D>>.
X: tick, D: starfish, and G: batter. You press <<G>>.
X: ticktacktoe, D: missile, and G: fingerprint. You press <<X>>.
X: bib, D: milkshake, and G: game. You press <<G>>.
X: costume, D: jigsaw puzzle, and G: dagger. You press <<G>>.
X: bucket, D: barrette, and G: bassinet. You press <<D>>.
X: appetizer, D: nacho, and G: marker. You press <<G>>.
X: floss, D: latch, and G: baby. You press <<G>>.
X: lens, D: cape, and G: toothpick. You press <<D>>.
X: wax paper, D: backgammon, and G: jam. You press <<D>>.
X: roller coaster, D: awning, and G: sim card. You press <<G>>.
X: sewage, D: clipboard, and G: toaster. You press <<X>>.
X: lego, D: radar, and G: pepper. You press <<G>>.
X: submarine, D: swan, and G: bassinet. You press <<G>>.
X: napkin ring, D: walker, and G: jukebox. You press <<X>>.
X: exerciser, D: gear, and G: butter. You press <<X>>.
X: cymbal, D: jalapeno, and G: goblet. You press <<D>>.
X: outlet, D: tent, and G: switch. You press <<D>>.
X: trident, D: curry, and G: lego. You press <<D>>.
X: honey, D: scrambled egg, and G: trough. You press <<G>>.
X: eggbeater, D: trident, and G: extinguisher. You press <<D>>.
X: toad, D: crank, and G: ski. You press <<G>>.
X: orange, D: fireworks, and G: coconut. You press <<D>>.
X: shell, D: birdcage, and G: bracket. You press <<X>>.
X: muff, D: snowman, and G: kayak. You press <<X>>.
X: gear, D: vase, and G: car. You press <<G>>.
X: violin, D: orange, and G: crowbar. You press <<D>>.
X: barbell, D: knot, and G: coal. You press <<X>>.
X: loincloth, D: crab, and G: comb. You press <<X>>.
X: mongoose, D: life jacket, and G: spinach. You press <<D>>.
X: chest, D: rice, and G: doormat. You press <<D>>.
X: iguana, D: teapot, and G: shelf. You press <<X>>.
X: file, D: scallion, and G: pantyhose. You press <<G>>.
X: sheath, D: burner, and G: towel rack. You press <<X>>.
X: sonogram, D: boulder, and G: javelin. You press <<D>>.
X: rocking horse, D: velcro, and G: peeler. You press <<X>>.