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

N: hovercraft, A: bookshelf, and H: grass. You press <<A>>.
N: aardvark, A: mousepad, and H: pinecone. You press <<A>>.
N: lab coat, A: headlight, and H: weasel. You press <<A>>.
N: mosquito net, A: water bottle, and H: matchbox. You press <<N>>.
N: wood, A: undershirt, and H: backscratcher. You press <<H>>.
N: puck, A: tupperware, and H: walker. You press <<N>>.
N: chips, A: hay, and H: trunk. You press <<N>>.
N: lemonade, A: gumball, and H: trap. You press <<H>>.
N: ice, A: fur coat, and H: guinea pig. You press <<N>>.
N: cucumber, A: pliers, and H: pan. You press <<A>>.
N: wine, A: rag, and H: garbage truck. You press <<N>>.
N: tiramisu, A: safety pin, and H: filing cabinet. You press <<N>>.
N: panties, A: rhubarb, and H: ballot box. You press <<A>>.
N: tablecloth, A: cream, and H: sonogram. You press <<H>>.
N: potholder, A: lightbulb, and H: easel. You press <<A>>.
N: washcloth, A: beaver, and H: prism. You press <<H>>.
N: phone booth, A: scalpel, and H: wheel. You press <<N>>.
N: ankle, A: tag, and H: clasp. You press <<H>>.
N: melon, A: maple syrup, and H: tag. You press <<H>>.
N: ravioli, A: button, and H: domino. You press <<N>>.
N: balloon, A: swordfish, and H: fencepost. You press <<N>>.
N: knitting needle, A: whisk, and H: piglet. You press <<N>>.
N: hubcap, A: measuring cup, and H: prune. You press <<N>>.
N: machete, A: hula hoop, and H: pencil. You press <<N>>.
N: snail, A: anteater, and H: thumbtack. You press <<H>>.
N: milkshake, A: wedge, and H: elbow. You press <<A>>.
N: giraffe, A: dress, and H: lollipop. You press <<N>>.
N: balloon, A: tape recorder, and H: origami. You press <<H>>.
N: clothespin, A: pin, and H: mop. You press <<H>>.
N: purse, A: column, and H: braid. You press <<A>>.
N: rocking horse, A: ketchup, and H: salad. You press <<N>>.
N: plunger, A: compost, and H: incubator. You press <<H>>.
N: bison, A: grain, and H: mongoose. You press <<A>>.
N: fingerprint, A: camcorder, and H: lion. You press <<H>>.
N: exerciser, A: hook, and H: bubble. You press <<H>>.
N: seed, A: lighter, and H: rudder. You press <<H>>.
N: oyster, A: tostada, and H: dynamite. You press <<H>>.
N: raft, A: trailer, and H: blazer. You press <<H>>.
N: hamster, A: bed, and H: stapler. You press <<N>>.
N: frog, A: grapefruit, and H: tarp. You press <<A>>.
N: rocking chair, A: diskette, and H: banana. You press <<H>>.
N: thumb, A: satellite, and H: rain gauge. You press <<N>>.
N: bongo, A: ratchet, and H: zipper. You press <<N>>.
N: sandcastle, A: measuring cup, and H: pine tree. You press <<H>>.
N: headdress, A: jumpsuit, and H: rubber band. You press <<N>>.
N: minivan, A: armor, and H: kettle. You press <<N>>.
N: garter, A: revolving door, and H: corsage. You press <<A>>.
N: hula hoop, A: robot, and H: puddle. You press <<H>>.
N: coffee table, A: flagpole, and H: fence. You press <<A>>.
N: curling iron, A: football, and H: wreck. You press <<A>>.
N: money, A: pogo stick, and H: toaster oven. You press <<H>>.
N: diving board, A: eye, and H: jewel. You press <<N>>.
N: ferret, A: silverware, and H: leopard. You press <<H>>.
N: mousepad, A: switch, and H: horn. You press <<A>>.
N: jellyfish, A: airboat, and H: mousepad. You press <<H>>.
N: butterfly, A: walker, and H: trough. You press <<N>>.
N: burner, A: cellphone, and H: parfait. You press <<A>>.
N: sheep, A: baklava, and H: garter. You press <<H>>.
N: letter opener, A: garter, and H: calamari. You press <<H>>.
N: eyepiece, A: cookie cutter, and H: knitting needle. You press <<H>>.
N: cigar, A: file, and H: handle. You press <<N>>.
N: ladder, A: ratchet, and H: chipmunk. You press <<H>>.
N: jar, A: pecan, and H: pumpkin. You press <<N>>.
N: beachball, A: soda, and H: eye patch. You press <<H>>.
N: enchilada, A: sunglasses, and H: typewriter. You press <<N>>.
N: saffron, A: soccer ball, and H: chin. You press <<H>>.
N: chime, A: coyote, and H: gumball. You press <<A>>.
N: christmas card, A: crown, and H: ram. You press <<A>>.
N: jetski, A: spinach, and H: coop. You press <<N>>.
N: pickle, A: thumbtack, and H: bulldozer. You press <<N>>.
N: candlestick, A: asparagus, and H: whoopee cushion. You press <<A>>.
N: cobra, A: chisel, and H: fast food. You press <<A>>.
N: stool, A: moth, and H: raisin. You press <<N>>.
N: snowmobile, A: elephant, and H: underwear. You press <<A>>.
N: costume, A: bassinet, and H: brass knuckles. You press <<A>>.
N: juicer, A: cheesecake, and H: taxi. You press <<H>>.
N: peppermint, A: tree trunk, and H: axe. You press <<N>>.
N: gargoyle, A: croissant, and H: punching bag. You press <<A>>.
N: mug, A: bow, and H: cassette. You press <<N>>.
N: ukulele, A: sock, and H: marijuana. You press <<A>>.
N: screwdriver, A: nest, and H: chariot. You press <<A>>.
N: tape measure, A: sprinkler, and H: domino. You press <<H>>.
N: carousel, A: goldfish, and H: bark. You press <<H>>.
N: shower curtain, A: chimney, and H: bongo. You press <<H>>.
N: gong, A: skateboard, and H: star fruit. You press <<H>>.
N: poodle, A: gyro, and H: screen. You press <<H>>.
N: tape recorder, A: oyster, and H: bulletproof vest. You press <<N>>.
N: hippopotamus, A: wedding cake, and H: paperclip. You press <<N>>.
N: iceskate, A: kale, and H: doorbell. You press <<N>>.
N: donut, A: paper towel, and H: flypaper. You press <<H>>.
N: wafer, A: clipper, and H: enchilada. You press <<A>>.
N: pom-pom, A: mustard, and H: dough. You press <<N>>.
N: pancake, A: watermelon, and H: cockatoo. You press <<H>>.
N: wine bottle, A: rattlesnake, and H: snail. You press <<N>>.
N: chick, A: notebook, and H: catfish. You press <<A>>.
N: crouton, A: calculator, and H: candle. You press <<A>>.
N: wheel, A: magnifier, and H: potato. You press <<N>>.
N: microphone, A: coaster, and H: ukulele. You press <<A>>.
N: ashtray, A: record player, and H: orangutan. You press <<H>>.
N: nest, A: turkey, and H: jelly bean. You press <<H>>.
N: windshield, A: tack, and H: coop. You press <<H>>.
N: kimono, A: rocking horse, and H: ribbon. You press <<A>>.
N: lava, A: pearl, and H: roll. You press <<H>>.
N: smoothie, A: ball, and H: cushion. You press <<H>>.
N: minivan, A: handkerchief, and H: potpourri. You press <<N>>.
N: duct tape, A: mallet, and H: cash machine. You press <<H>>.
N: thumb, A: popcorn, and H: windshield. You press <<N>>.
N: lock, A: spacesuit, and H: penholder. You press <<A>>.
N: microscope, A: banana, and H: exerciser. You press <<H>>.
N: bracelet, A: tank, and H: graffiti. You press <<N>>.
N: centerpiece, A: pillow, and H: motorcycle. You press <<H>>.
N: wolf, A: shawl, and H: scoop. You press <<N>>.
N: lantern, A: nest, and H: snake. You press <<N>>.
N: bed, A: snow, and H: airbag. You press <<A>>.
N: hot tub, A: book, and H: recliner. You press <<N>>.
N: bear, A: meatball, and H: dolly. You press <<A>>.
N: easter egg, A: air conditioner, and H: turnstile. You press <<H>>.
N: drum, A: ham, and H: gauze. You press <<N>>.
N: baseball, A: bamboo, and H: dashboard. You press <<A>>.
N: doorstop, A: cranberry, and H: chess piece. You press <<A>>.
N: bike, A: jewel, and H: bowler hat. You press <<N>>.
N: drink, A: vest, and H: goat. You press <<H>>.
N: carrot, A: dessert, and H: blowfish. You press <<H>>.
N: dirt bike, A: mulberry, and H: crate. You press <<A>>.
N: weather vane, A: guardrail, and H: jalapeno. You press <<N>>.
N: game, A: swordfish, and H: cigar. You press <<A>>.
N: lens, A: snowball, and H: bonsai. You press <<H>>.
N: baseball bat, A: twig, and H: papaya. You press <<H>>.
N: computer screen, A: cantaloupe, and H: paper. You press <<A>>.
N: jeans, A: lighter, and H: flag. You press <<A>>.
N: hockey stick, A: scissors, and H: amplifier. You press <<A>>.
N: mail, A: iceskate, and H: gondola. You press <<N>>.
N: torpedo, A: sandbox, and H: eye patch. You press <<N>>.
N: toothpaste, A: paperweight, and H: mouthpiece. You press <<N>>.
N: ruler, A: orchid, and H: mousse. You press <<N>>.
N: ice pack, A: clock, and H: honeycomb. You press <<A>>.
N: horse, A: scaffold, and H: toy. You press <<N>>.
N: flour, A: bow, and H: shield. You press <<N>>.
N: pan, A: teabag, and H: generator. You press <<A>>.
N: stew, A: margarita, and H: hair. You press <<H>>.
N: cornbread, A: bear, and H: chain. You press <<N>>.
N: coyote, A: sandcastle, and H: pearl. You press <<N>>.
N: stair, A: cufflink, and H: life jacket. You press <<H>>.
N: backdrop, A: parking meter, and H: javelin. You press <<H>>.
N: chili, A: tomato, and H: honeypot. You press <<H>>.
N: sailboat, A: pretzel, and H: sombrero. You press <<H>>.
N: clipboard, A: highchair, and H: coal. You press <<H>>.
N: trowel, A: gong, and H: vulture. You press <<N>>.
N: handlebar, A: hydrant, and H: swing set. You press <<H>>.
N: nightshirt, A: headphones, and H: stamp. You press <<H>>.
N: tostada, A: branch, and H: calamari. You press <<A>>.
N: tank, A: spool, and H: curling iron. You press <<N>>.
N: mascara, A: leotard, and H: altar. You press <<H>>.
N: cardboard, A: lion, and H: music box. You press <<N>>.
N: compost, A: urinal, and H: crab. You press <<H>>.
N: tree trunk, A: cymbal, and H: pincushion. You press <<N>>.
N: ravioli, A: beanbag, and H: dumbwaiter. You press <<A>>.
N: cocoon, A: chalice, and H: wallpaper. You press <<N>>.
N: stereo, A: honey, and H: croissant. You press <<N>>.
N: knitting, A: shuffleboard, and H: cookie sheet. You press <<N>>.
N: cigar, A: bow, and H: sawhorse. You press <<A>>.
N: fly, A: blowtorch, and H: grate. You press <<N>>.
N: hot-air balloon, A: urn, and H: cement mixer. You press <<N>>.
N: camera lens, A: slime, and H: ravioli. You press <<H>>.
N: firecracker, A: sorbet, and H: spur. You press <<H>>.
N: eyedropper, A: wolf, and H: film. You press <<A>>.
N: scissors, A: icepick, and H: towel. You press <<H>>.
N: lollipop, A: computer, and H: hotdog. You press <<H>>.
N: pine needle, A: pepperoni, and H: fruit. You press <<N>>.
N: breadbox, A: suspenders, and H: goblet. You press <<A>>.
N: bolt, A: knot, and H: lantern. You press <<A>>.
N: walrus, A: thimble, and H: coleslaw. You press <<N>>.
N: potato, A: walrus, and H: weather vane. You press <<A>>.
N: backdrop, A: paper bag, and H: pocketknife. You press <<H>>.
N: kaleidoscope, A: stove, and H: silverware. You press <<H>>.
N: headband, A: duckling, and H: beanie. You press <<A>>.
N: olive, A: daisy, and H: roller coaster. You press <<H>>.
N: salad, A: shell, and H: jacket. You press <<H>>.
N: cleaver, A: champagne, and H: hotplate. You press <<A>>.
N: gas mask, A: wedding cake, and H: trombone. You press <<N>>.
N: diamond, A: parrot, and H: firetruck. You press <<A>>.
N: ear, A: rearview mirror, and H: gear. You press <<H>>.
N: sloth, A: lightning bug, and H: quesadilla. You press <<H>>.
N: swordfish, A: seagull, and H: walrus. You press <<H>>.
N: raspberry, A: sundial, and H: easel. You press <<N>>.
N: ladder, A: jumpsuit, and H: pantyhose. You press <<H>>.
N: radio, A: comb, and H: lighter. You press <<A>>.
N: table, A: chess piece, and H: tuxedo. You press <<H>>.
N: trophy, A: cruise ship, and H: thermos. You press <<H>>.
N: leaf, A: fudge, and H: corkscrew. You press <<H>>.
N: ferry, A: chinaware, and H: scuba. You press <<A>>.
N: gas mask, A: scanner, and H: thermostat. You press <<H>>.
N: hummus, A: torpedo, and H: mouse. You press <<A>>.
N: stalagmite, A: seaplane, and H: cornhusk. You press <<A>>.
N: canvas, A: zebra, and H: keyboard. You press <<N>>.
N: money, A: hatbox, and H: centrifuge. You press <<A>>.
N: belt, A: petal, and H: birdbath. You press <<N>>.
N: rope, A: steak, and H: oven. You press <<N>>.
N: beard, A: quilt, and H: fire hydrant. You press <<H>>.
N: freezer, A: eyedropper, and H: toothpaste. You press <<A>>.
N: honeypot, A: chin, and H: sparkler. You press <<H>>.
N: shortbread, A: typewriter, and H: berry. You press <<A>>.
N: espresso, A: coffee bean, and H: compass. You press <<H>>.
N: lectern, A: triangle, and H: hedgehog. You press <<H>>.
N: moth, A: swimsuit, and H: blouse. You press <<N>>.
N: pretzel, A: wind chimes, and H: sink. You press <<H>>.
N: train set, A: crutch, and H: teapot. You press <<A>>.
N: filing cabinet, A: space shuttle, and H: rollerblade. You press <<H>>.
N: earplug, A: coconut, and H: go-kart. You press <<A>>.
N: sock, A: cookie, and H: icepick. You press <<H>>.
N: teepee, A: cane, and H: landmine. You press <<A>>.
N: can, A: crown, and H: landmine. You press <<A>>.
N: rhubarb, A: sauce, and H: poodle. You press <<A>>.
N: spoon, A: tick, and H: snail. You press <<N>>.
N: stroller, A: wreath, and H: gumball. You press <<A>>.
N: trapdoor, A: bottle opener, and H: recliner. You press <<A>>.
N: licorice, A: snowplow, and H: laptop. You press <<A>>.
N: flagpole, A: incubator, and H: turkey. You press <<N>>.
N: stained glass, A: gondola, and H: roadsweeper. You press <<N>>.
N: leotard, A: yarn, and H: headset. You press <<H>>.
N: compass, A: ram, and H: stake. You press <<A>>.
N: hoe, A: comb, and H: shaving cream. You press <<A>>.
N: checkers, A: headrest, and H: ice pack. You press <<N>>.
N: cheesecake, A: blindfold, and H: sweater. You press <<A>>.
N: dog, A: curry, and H: pen. You press <<H>>.
N: banana split, A: calf, and H: petal. You press <<A>>.
N: knee, A: gyroscope, and H: jet. You press <<N>>.
N: volleyball, A: dice, and H: rifle. You press <<H>>.
N: camcorder, A: air conditioner, and H: couch. You press <<N>>.
N: stopwatch, A: kale, and H: horse. You press <<A>>.
N: cooker, A: car door, and H: petal. You press <<A>>.
N: bologna, A: flashlight, and H: clipper. You press <<N>>.
N: chair, A: cotton candy, and H: gearshift. You press <<N>>.
N: sweatsuit, A: turnstile, and H: blazer. You press <<N>>.
N: thumbtack, A: tarantula, and H: cymbal. You press <<A>>.
N: root, A: scalpel, and H: chicken. You press <<H>>.
N: cup, A: grinder, and H: cantaloupe. You press <<H>>.
N: ferris wheel, A: beehive, and H: trampoline. You press <<A>>.
N: safety pin, A: wrapping paper, and H: quiche. You press <<N>>.
N: cufflink, A: aloe, and H: fish. You press <<A>>.
N: marmalade, A: pistachio, and H: grenade. You press <<H>>.
N: sweet potato, A: grinder, and H: float. You press <<H>>.
N: cellphone, A: toilet, and H: roller coaster. You press <<H>>.
N: pallet, A: binoculars, and H: flamethrower. You press <<A>>.
N: airbag, A: spring roll, and H: pole. You press <<A>>.
N: robot, A: phone booth, and H: towel rack. You press <<A>>.
N: boxing gloves, A: chive, and H: machete. You press <<A>>.
N: surfboard, A: poodle, and H: pipe. You press <<H>>.
N: wagon, A: nail file, and H: nightshirt. You press <<H>>.
N: shuffleboard, A: kneepad, and H: ski lift. You press <<N>>.
N: bookmark, A: map, and H: knife. You press <<H>>.
N: grass, A: slot machine, and H: ice. You press <<A>>.
N: praying mantis, A: lamppost, and H: lemon. You press <<H>>.
N: drill, A: hookah, and H: horse. You press <<H>>.
N: shield, A: chickpea, and H: slide. You press <<A>>.
N: gorilla, A: torpedo, and H: cookie. You press <<H>>.
N: granite, A: leggings, and H: photograph. You press <<N>>.
N: cape, A: police car, and H: curtain. You press <<H>>.
N: spider web, A: barcode, and H: waffle. You press <<N>>.
N: lamp, A: spider, and H: scaffold. You press <<H>>.
N: grinder, A: brownie, and H: bonsai. You press <<A>>.
N: easter egg, A: book, and H: sponge. You press <<N>>.
N: snowplow, A: sling, and H: bulletproof vest. You press <<N>>.
N: granite, A: wall, and H: skin. You press <<H>>.
N: seaplane, A: praying mantis, and H: vest. You press <<A>>.
N: funnel, A: shoehorn, and H: dogfood. You press <<N>>.
N: clipboard, A: pipe, and H: airplane. You press <<N>>.
N: cord, A: pot, and H: bat. You press <<H>>.
N: kaleidoscope, A: orange, and H: trophy. You press <<N>>.
N: aardvark, A: slot machine, and H: beard. You press <<N>>.
N: corkscrew, A: dollhouse, and H: badge. You press <<N>>.
N: tennis ball, A: donut, and H: whisk. You press <<N>>.
N: can, A: stir fry, and H: stump. You press <<H>>.
N: doghouse, A: kebab, and H: mantle. You press <<H>>.
N: squirrel, A: dumpster, and H: wire. You press <<H>>.
N: roulette wheel, A: peg, and H: cheesecake. You press <<H>>.
N: puck, A: bedpan, and H: train set. You press <<A>>.
N: easter egg, A: pumpkin, and H: basketball hoop. You press <<H>>.
N: wood, A: tennis ball, and H: latte. You press <<N>>.
N: megaphone, A: scoop, and H: cello. You press <<H>>.