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

H: palette, D: valve, and X: amplifier. You press <<X>>.
H: chime, D: handle, and X: screen. You press <<X>>.
H: apple, D: bagel, and X: tiara. You press <<X>>.
H: bookshelf, D: sim card, and X: ferris wheel. You press <<X>>.
H: aluminum foil, D: wagon, and X: baseball bat. You press <<H>>.
H: dishwasher, D: hot-water bottle, and X: screw. You press <<D>>.
H: lingerie, D: seahorse, and X: bracelet. You press <<H>>.
H: game, D: mast, and X: playing card. You press <<D>>.
H: rubber band, D: sponge, and X: goggles. You press <<H>>.
H: lego, D: van, and X: poker. You press <<X>>.
H: drawer, D: pipe, and X: credit card. You press <<H>>.
H: brick, D: turf, and X: phone. You press <<X>>.
H: maple syrup, D: thumbtack, and X: wasp. You press <<D>>.
H: horse, D: lettuce, and X: gate. You press <<D>>.
H: cannonball, D: eyeliner, and X: insole. You press <<X>>.
H: grapefruit, D: roll, and X: swimsuit. You press <<X>>.
H: cigarette butt, D: patty, and X: boar. You press <<H>>.
H: turban, D: pesto, and X: juicer. You press <<H>>.
H: wire, D: wrench, and X: home plate. You press <<X>>.
H: handle, D: chime, and X: screen. You press <<X>>.
H: spatula, D: wrapping paper, and X: drumstick. You press <<H>>.
H: petri dish, D: corn, and X: watermelon. You press <<H>>.
H: polo shirt, D: mandolin, and X: wok. You press <<H>>.
H: crucifix, D: speedometer, and X: tamale. You press <<H>>.
H: stir fry, D: cello, and X: laser pointer. You press <<H>>.
H: hamster, D: shorts, and X: otter. You press <<D>>.
H: hairspray, D: marble, and X: tiger. You press <<H>>.
H: breathalyzer, D: hotdog, and X: pliers. You press <<D>>.
H: tile, D: meat, and X: onion. You press <<H>>.
H: sticker, D: hockey stick, and X: mussel. You press <<H>>.
H: doorstop, D: doorhandle, and X: shirt. You press <<X>>.
H: pulley, D: cactus, and X: skewer. You press <<H>>.
H: pennant, D: pitchfork, and X: brussels sprouts. You press <<H>>.
H: sponge, D: cheetah, and X: dandelion. You press <<D>>.
H: ballot box, D: tape measure, and X: grain. You press <<X>>.
H: squeegee, D: cufflink, and X: touchpad. You press <<D>>.
H: skunk, D: pin, and X: breadbox. You press <<D>>.
H: urn, D: ottoman, and X: flagpole. You press <<X>>.
H: drum, D: cilantro, and X: banana peel. You press <<H>>.
H: filter, D: tape recorder, and X: crayfish. You press <<X>>.
H: go-kart, D: flask, and X: marmalade. You press <<H>>.
H: mashed potato, D: bead, and X: table. You press <<H>>.
H: helmet, D: insole, and X: cap. You press <<D>>.
H: pom-pom, D: tablet, and X: book. You press <<H>>.
H: pepperoni, D: highchair, and X: ping-pong table. You press <<X>>.
H: blazer, D: drain, and X: suit. You press <<D>>.
H: brake, D: stalagmite, and X: stove. You press <<D>>.
H: gift, D: ice, and X: showerhead. You press <<H>>.
H: sand, D: soap, and X: cape. You press <<X>>.
H: chive, D: dough, and X: pepper. You press <<D>>.
H: patch, D: coffeemaker, and X: icepick. You press <<H>>.
H: combination lock, D: banner, and X: cornucopia. You press <<X>>.
H: grass, D: dresser, and X: tomato sauce. You press <<H>>.
H: corkboard, D: navel, and X: steering wheel. You press <<H>>.
H: eel, D: punching bag, and X: chili. You press <<X>>.
H: mint, D: vent, and X: knot. You press <<H>>.
H: thermos, D: snowshoe, and X: cactus. You press <<X>>.
H: jersey, D: cream, and X: pitchfork. You press <<D>>.
H: hourglass, D: duct, and X: metal detector. You press <<H>>.
H: bead, D: mashed potato, and X: table. You press <<D>>.
H: rubber band, D: yolk, and X: ferret. You press <<H>>.
H: dish, D: dartboard, and X: wine bottle. You press <<D>>.
H: wreck, D: clipboard, and X: spaghetti. You press <<X>>.
H: crib, D: cassette, and X: sofa bed. You press <<D>>.
H: coat, D: cocoon, and X: chain. You press <<D>>.
H: keyboard, D: telegraph, and X: container. You press <<H>>.
H: dishwashing liquid, D: fire alarm, and X: teapot. You press <<D>>.
H: bubble, D: butter, and X: hot tub. You press <<D>>.
H: loincloth, D: valve, and X: giraffe. You press <<X>>.
H: saucer, D: dip, and X: racehorse. You press <<X>>.
H: banner, D: jug, and X: telegraph. You press <<H>>.
H: meatball, D: rack, and X: skunk. You press <<D>>.
H: meatloaf, D: garbage, and X: splinter. You press <<H>>.
H: meatloaf, D: coaster, and X: joystick. You press <<X>>.
H: touchpad, D: pancake, and X: beachball. You press <<D>>.
H: pumpkin, D: chalice, and X: bazooka. You press <<H>>.
H: bat, D: scallion, and X: tab. You press <<D>>.
H: crib, D: sofa bed, and X: cassette. You press <<X>>.
H: sweeper, D: hockey stick, and X: book. You press <<X>>.
H: clover, D: bucket, and X: slicer. You press <<H>>.
H: bottle, D: mop, and X: chime. You press <<H>>.
H: scrabble, D: valve, and X: cuckoo clock. You press <<H>>.
H: incubator, D: football, and X: cordon bleu. You press <<D>>.
H: trigger, D: badger, and X: jackhammer. You press <<D>>.
H: baby, D: rubber band, and X: crumb. You press <<D>>.
H: skin, D: shaving cream, and X: turntable. You press <<X>>.
H: elbow, D: gallows, and X: jetski. You press <<D>>.
H: mixer, D: clipper, and X: popsicle. You press <<D>>.
H: birdcage, D: peg, and X: wire. You press <<X>>.
H: stool, D: straw, and X: cotton candy. You press <<D>>.
H: meerkat, D: defibrillator, and X: cauliflower. You press <<D>>.
H: sauerkraut, D: slime, and X: air conditioner. You press <<D>>.
H: meerkat, D: gyroscope, and X: chessboard. You press <<H>>.
H: cocktail, D: kebab, and X: bat. You press <<X>>.
H: baton, D: knife, and X: bell pepper. You press <<H>>.
H: backscratcher, D: hairdryer, and X: plate. You press <<X>>.
H: jackhammer, D: trigger, and X: badger. You press <<X>>.
H: shell, D: microphone, and X: patty. You press <<X>>.
H: cookie, D: dish, and X: sweatsuit. You press <<X>>.
H: saddle, D: pocketknife, and X: bee. You press <<X>>.
H: cauliflower, D: fan, and X: ink. You press <<H>>.
H: playpen, D: maggot, and X: burner. You press <<H>>.
H: nacho, D: stem, and X: ram. You press <<H>>.
H: plug, D: lettuce, and X: tarp. You press <<D>>.
H: subway, D: jack, and X: scaffold. You press <<H>>.
H: fishnet stockings, D: drumstick, and X: firetruck. You press <<X>>.
H: measuring cup, D: eyepiece, and X: baton. You press <<X>>.
H: ankle, D: walnut, and X: hummingbird. You press <<H>>.
H: bouquet, D: hairnet, and X: carrot. You press <<X>>.
H: sarcophagus, D: starfish, and X: computer. You press <<X>>.
H: banana peel, D: eye patch, and X: wedding cake. You press <<D>>.
H: apple, D: polisher, and X: chimney. You press <<D>>.
H: weasel, D: roller, and X: wand. You press <<H>>.
H: box, D: can opener, and X: rhinoceros. You press <<H>>.
H: hovercraft, D: tadpole, and X: baton. You press <<D>>.
H: grinder, D: cement mixer, and X: locker. You press <<X>>.
H: gauze, D: paper bag, and X: salami. You press <<X>>.
H: sugar cube, D: credit card, and X: pizza. You press <<H>>.
H: fence, D: paintbrush, and X: spark plug. You press <<D>>.
H: bacon, D: garter, and X: pomegranate. You press <<D>>.
H: chariot, D: maple syrup, and X: mullet. You press <<H>>.
H: pipe, D: thumbtack, and X: champagne. You press <<D>>.
H: tongs, D: barrette, and X: mushroom. You press <<X>>.
H: videocassette, D: file, and X: barrel. You press <<H>>.
H: tomato, D: anklet, and X: charger. You press <<X>>.
H: baton, D: badger, and X: computer screen. You press <<D>>.
H: treadmill, D: handprint, and X: fishhook. You press <<X>>.
H: sandbag, D: bologna, and X: loveseat. You press <<D>>.
H: quilt, D: van, and X: humvee. You press <<H>>.
H: umbrella, D: gas mask, and X: tablecloth. You press <<X>>.
H: appetizer, D: goalpost, and X: weasel. You press <<X>>.
H: tee, D: robot, and X: pallet. You press <<X>>.
H: gem, D: honeypot, and X: noisemaker. You press <<D>>.
H: flamethrower, D: odometer, and X: slot machine. You press <<D>>.
H: souffle, D: trough, and X: soup. You press <<D>>.
H: football helmet, D: straw, and X: blanket. You press <<H>>.
H: cherry, D: espresso, and X: mango. You press <<D>>.
H: dish, D: peanut, and X: gargoyle. You press <<X>>.
H: dishwasher, D: sweet potato, and X: teapot. You press <<D>>.
H: thumbtack, D: hopscotch, and X: belt. You press <<D>>.
H: stirrup, D: racket, and X: microphone. You press <<D>>.
H: slot machine, D: hair, and X: sickle. You press <<D>>.
H: speedometer, D: tortilla, and X: peach. You press <<H>>.
H: coverall, D: limousine, and X: chick. You press <<X>>.
H: lampshade, D: coffee filter, and X: bib. You press <<X>>.
H: mango, D: drawer, and X: painting. You press <<D>>.
H: pillbox, D: cigarette butt, and X: birdcage. You press <<X>>.
H: stump, D: almond, and X: rubber band. You press <<D>>.
H: dumpling, D: wrapping paper, and X: hopscotch. You press <<H>>.
H: toilet paper, D: snowboard, and X: caviar. You press <<H>>.
H: smoothie, D: filing cabinet, and X: blowtorch. You press <<H>>.
H: calculator, D: stingray, and X: magnet. You press <<D>>.
H: speedboat, D: mask, and X: gourd. You press <<H>>.
H: camper, D: barnacle, and X: eggbeater. You press <<X>>.
H: okra, D: compost, and X: chickpea. You press <<D>>.
H: porthole, D: glue, and X: bandage. You press <<D>>.
H: gazelle, D: chaps, and X: water bottle. You press <<X>>.
H: moose, D: shortbread, and X: parachute. You press <<X>>.
H: hair, D: sickle, and X: slot machine. You press <<X>>.
H: shopping cart, D: birthday cake, and X: photograph. You press <<H>>.
H: birdcage, D: starfish, and X: block. You press <<D>>.
H: apple, D: coconut, and X: guillotine. You press <<X>>.
H: thumb, D: reel, and X: grapefruit. You press <<H>>.
H: squid, D: comic book, and X: sonogram. You press <<X>>.
H: groundhog, D: elbow, and X: chalk. You press <<H>>.
H: cookie sheet, D: sardine, and X: wig. You press <<X>>.
H: cat, D: wetsuit, and X: sunflower. You press <<D>>.
H: dumpling, D: chick, and X: celery. You press <<D>>.
H: hatchet, D: domino, and X: shaker. You press <<D>>.
H: first-aid kit, D: sloth, and X: cranberry. You press <<H>>.
H: showerhead, D: tick, and X: train. You press <<D>>.
H: plum, D: nightshirt, and X: blouse. You press <<H>>.
H: bikini, D: paintbrush, and X: bandanna. You press <<D>>.
H: chopsticks, D: trophy, and X: barnacle. You press <<D>>.
H: playing card, D: beanie, and X: speedboat. You press <<D>>.
H: scalpel, D: banjo, and X: turkey. You press <<X>>.
H: chinaware, D: siren, and X: plunger. You press <<X>>.
H: raccoon, D: peacock, and X: racehorse. You press <<D>>.
H: dalmatian, D: water cooler, and X: toothbrush. You press <<H>>.
H: screen, D: cocktail, and X: crumb. You press <<H>>.
H: scallop, D: wineglass, and X: gourd. You press <<X>>.
H: wrench, D: key, and X: rocking horse. You press <<X>>.
H: nail, D: stiletto, and X: banner. You press <<X>>.
H: beanie, D: stump, and X: espresso. You press <<H>>.
H: water heater, D: wetsuit, and X: scoop. You press <<D>>.
H: windowsill, D: stopwatch, and X: hairnet. You press <<X>>.
H: bonnet, D: fish, and X: coin. You press <<X>>.
H: squirt gun, D: revolver, and X: pita. You press <<X>>.
H: pita, D: coleslaw, and X: credit card. You press <<X>>.
H: beanbag, D: pistachio, and X: banana. You press <<H>>.
H: mold, D: sewage, and X: ski lift. You press <<X>>.
H: brake, D: dishwasher, and X: kite. You press <<X>>.
H: apron, D: powder, and X: straightjacket. You press <<D>>.
H: ice cream, D: paperweight, and X: whiteboard. You press <<H>>.
H: spaghetti, D: light switch, and X: blowgun. You press <<H>>.
H: fuse, D: coaster, and X: scoop. You press <<D>>.
H: pitcher, D: hook, and X: ladder. You press <<H>>.
H: heater, D: frisbee, and X: sandbag. You press <<H>>.
H: wineglass, D: gourd, and X: scallop. You press <<D>>.
H: marijuana, D: mop, and X: aluminum foil. You press <<H>>.
H: rug, D: seaplane, and X: bow. You press <<D>>.
H: whip, D: slot, and X: rack. You press <<H>>.
H: baton, D: boomerang, and X: jewelry. You press <<X>>.
H: boxer shorts, D: shrimp, and X: chessboard. You press <<D>>.
H: firewood, D: lemonade, and X: piecrust. You press <<D>>.
H: kaleidoscope, D: hairspray, and X: sandbag. You press <<H>>.
H: whistle, D: detonator, and X: corsage. You press <<X>>.
H: yak, D: gavel, and X: cable. You press <<X>>.
H: cashew, D: paddle, and X: horse. You press <<D>>.
H: cockatoo, D: starfish, and X: cereal. You press <<H>>.
H: grater, D: eggplant, and X: cardigan. You press <<X>>.
H: almond, D: clipper, and X: bathmat. You press <<H>>.
H: fox, D: thorn, and X: mug. You press <<D>>.
H: metal detector, D: shuffleboard, and X: bomb. You press <<D>>.
H: jukebox, D: chute, and X: tamale. You press <<X>>.
H: mat, D: leash, and X: trigger. You press <<H>>.
H: jewelry, D: baton, and X: boomerang. You press <<H>>.
H: helicopter, D: wheelbarrow, and X: tugboat. You press <<D>>.
H: airboat, D: beer, and X: beaker. You press <<H>>.
H: cinnamon, D: bead, and X: radio. You press <<X>>.
H: stiletto, D: string cheese, and X: dartboard. You press <<D>>.
H: doorbell, D: figurine, and X: cornmeal. You press <<X>>.
H: bonsai, D: camcorder, and X: staple. You press <<H>>.
H: donut, D: doghouse, and X: silverware. You press <<D>>.
H: triangle, D: grinder, and X: paint. You press <<X>>.
H: trashcan, D: dumbwaiter, and X: crossbow. You press <<X>>.
H: jelly bean, D: fork, and X: car door. You press <<H>>.
H: ready meal, D: van, and X: creme brulee. You press <<D>>.
H: dish, D: brace, and X: solar panel. You press <<H>>.
H: pillow, D: lightbulb, and X: seesaw. You press <<D>>.
H: bow, D: yolk, and X: ferret. You press <<H>>.
H: stomach, D: sorbet, and X: turkey. You press <<D>>.
H: appetizer, D: muff, and X: buggy. You press <<H>>.
H: ski boots, D: scale, and X: file. You press <<H>>.
H: cabinet, D: ankle, and X: tostada. You press <<D>>.
H: stew, D: ready meal, and X: brick. You press <<X>>.
H: jewelry, D: calamari, and X: washcloth. You press <<D>>.
H: cane, D: boxer shorts, and X: hairbrush. You press <<D>>.
H: button, D: stained glass, and X: potpourri. You press <<D>>.
H: flamethrower, D: computer screen, and X: mousepad. You press <<H>>.