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

K: potpourri, N: cigarette, and A: dreidel. You press <<N>>.
K: cardinal, N: slug, and A: mat. You press <<A>>.
K: taffy, N: peg, and A: oar. You press <<K>>.
K: dress, N: hot-water bottle, and A: humvee. You press <<K>>.
K: log, N: radio, and A: mixer. You press <<N>>.
K: pulpit, N: braid, and A: coffee table. You press <<N>>.
K: fire hydrant, N: letter opener, and A: chimney. You press <<N>>.
K: eggbeater, N: figurine, and A: flip flop. You press <<K>>.
K: chinaware, N: pigeon, and A: pitchfork. You press <<N>>.
K: net, N: truck, and A: sickle. You press <<N>>.
K: home plate, N: peacock, and A: soup. You press <<K>>.
K: lens, N: alpaca, and A: gingerbread man. You press <<N>>.
K: reel, N: cake mix, and A: key. You press <<A>>.
K: mouth, N: car seat, and A: blindfold. You press <<N>>.
K: seahorse, N: projector, and A: xylophone. You press <<K>>.
K: lid, N: blowfish, and A: taxi. You press <<A>>.
K: leek, N: blimp, and A: mole. You press <<K>>.
K: goldfish, N: jeep, and A: bok choy. You press <<N>>.
K: ballot box, N: eggplant, and A: chip. You press <<K>>.
K: mole, N: handprint, and A: battery. You press <<A>>.
K: caviar, N: turbine, and A: sewing kit. You press <<A>>.
K: leotard, N: trigger, and A: spear. You press <<K>>.
K: blanket, N: gutter, and A: stained glass. You press <<N>>.
K: knee, N: cufflink, and A: apron. You press <<K>>.
K: pickax, N: mulch, and A: handbrake. You press <<N>>.
K: spacesuit, N: sorbet, and A: chicken. You press <<K>>.
K: railing, N: bracket, and A: nail polish. You press <<A>>.
K: toilet paper, N: hose, and A: camera. You press <<A>>.
K: backscratcher, N: pesto, and A: barbed wire. You press <<A>>.
K: taco, N: sweet potato, and A: stove. You press <<A>>.
K: stove, N: slot, and A: shoehorn. You press <<N>>.
K: pie, N: knob, and A: yarn. You press <<A>>.
K: hourglass, N: bottle opener, and A: barnacle. You press <<N>>.
K: scrabble, N: rabbit, and A: rattlesnake. You press <<K>>.
K: noose, N: birdcage, and A: spaghetti. You press <<N>>.
K: milkshake, N: cummerbund, and A: rooster. You press <<K>>.
K: footprint, N: gingerbread man, and A: hairbrush. You press <<K>>.
K: wolf, N: ear, and A: shortbread. You press <<A>>.
K: fig, N: wallpaper, and A: dagger. You press <<N>>.
K: wing, N: blindfold, and A: boot. You press <<N>>.
K: shortbread, N: potpie, and A: ankle. You press <<A>>.
K: fountain pen, N: bubble wrap, and A: plug. You press <<N>>.
K: guardrail, N: cord, and A: rust. You press <<A>>.
K: hairdryer, N: wallet, and A: microwave. You press <<K>>.
K: tennis ball, N: clam, and A: fish. You press <<K>>.
K: makeup, N: baby, and A: ladder. You press <<N>>.
K: gold, N: cymbal, and A: cutting board. You press <<A>>.
K: lightning bug, N: gun, and A: gingerbread man. You press <<N>>.
K: lamb chop, N: jar, and A: pan. You press <<N>>.
K: chip, N: palm tree, and A: orange. You press <<K>>.
K: lip gloss, N: hand, and A: photo booth. You press <<A>>.
K: crucifix, N: rickshaw, and A: trough. You press <<A>>.
K: spark plug, N: pillow, and A: home plate. You press <<A>>.
K: whoopee cushion, N: toast, and A: washcloth. You press <<K>>.
K: dresser, N: hawk, and A: cigarette butt. You press <<A>>.
K: canvas, N: roadsweeper, and A: diving board. You press <<A>>.
K: goblet, N: spacesuit, and A: pomegranate. You press <<N>>.
K: domino, N: egg, and A: centrifuge. You press <<K>>.
K: scissors, N: polo shirt, and A: hedge. You press <<N>>.
K: briefcase, N: kiwi, and A: dumbwaiter. You press <<K>>.
K: videogame, N: razor, and A: chip. You press <<N>>.
K: road sign, N: iguana, and A: bat. You press <<K>>.
K: harmonica, N: hobbyhorse, and A: printer. You press <<N>>.
K: cream cheese, N: washcloth, and A: whiteboard. You press <<A>>.
K: aloe, N: windsock, and A: duct. You press <<N>>.
K: streetlight, N: wallet, and A: petal. You press <<N>>.
K: sandbox, N: computer screen, and A: power line. You press <<A>>.
K: diaper, N: breadstick, and A: music box. You press <<N>>.
K: grits, N: olive, and A: ramp. You press <<A>>.
K: leek, N: drawer, and A: shell. You press <<N>>.
K: cockatoo, N: gallows, and A: piano. You press <<K>>.
K: tennis ball, N: column, and A: coffee. You press <<N>>.
K: cruise ship, N: hearing aid, and A: eel. You press <<K>>.
K: sonogram, N: beer, and A: sweet potato. You press <<K>>.
K: straightjacket, N: alpaca, and A: artichoke. You press <<N>>.
K: tinsel, N: robot, and A: maggot. You press <<N>>.
K: album, N: heater, and A: window. You press <<K>>.
K: cart, N: makeup, and A: tree. You press <<N>>.
K: antelope, N: thermometer, and A: skeleton. You press <<N>>.
K: parsley, N: pitchfork, and A: hearing aid. You press <<A>>.
K: bottle, N: go-kart, and A: earplug. You press <<N>>.
K: water filter, N: wing, and A: giraffe. You press <<N>>.
K: gun, N: velcro, and A: steering wheel. You press <<N>>.
K: pizza, N: bulletin board, and A: lock. You press <<K>>.
K: sweet potato, N: ginger, and A: swing set. You press <<A>>.
K: saw, N: letter opener, and A: mallet. You press <<K>>.
K: basket, N: kiwi, and A: orchid. You press <<K>>.
K: torso, N: christmas card, and A: kale. You press <<K>>.
K: pet food, N: cigarette, and A: mold. You press <<N>>.
K: fingerprint, N: koala, and A: bongo. You press <<N>>.
K: squirt gun, N: gum, and A: kebab. You press <<K>>.
K: filter, N: lipstick, and A: fishbowl. You press <<A>>.
K: pom-pom, N: calzone, and A: bucket. You press <<N>>.
K: hook, N: ambulance, and A: batter. You press <<N>>.
K: shears, N: football, and A: yogurt. You press <<N>>.
K: collar, N: scuba, and A: ant. You press <<A>>.
K: float, N: thermometer, and A: grinder. You press <<N>>.
K: chocolate, N: washcloth, and A: fireplace. You press <<A>>.
K: solar panel, N: hobbyhorse, and A: timer. You press <<N>>.
K: cream cheese, N: bank, and A: marker. You press <<A>>.
K: motorcycle, N: leggings, and A: bagel. You press <<N>>.
K: wall, N: gel, and A: swing. You press <<N>>.
K: flamingo, N: sewage, and A: papaya. You press <<A>>.
K: chinaware, N: poppy, and A: fuse. You press <<A>>.
K: periscope, N: jump rope, and A: baby. You press <<N>>.
K: quill, N: squash, and A: potato. You press <<K>>.
K: motherboard, N: record, and A: footbath. You press <<A>>.
K: dirt bike, N: eyepiece, and A: trunk. You press <<A>>.
K: stick, N: pennant, and A: branch. You press <<N>>.
K: ostrich, N: cabbage, and A: dolly. You press <<K>>.
K: croissant, N: cake, and A: scallop. You press <<A>>.
K: scale, N: gasket, and A: coyote. You press <<A>>.
K: bathrobe, N: dip, and A: centerpiece. You press <<N>>.
K: iguana, N: bassinet, and A: veil. You press <<K>>.
K: wreck, N: stick, and A: uniform. You press <<A>>.
K: chess piece, N: trough, and A: bowl. You press <<N>>.
K: ladder, N: cloud, and A: tuxedo. You press <<K>>.
K: macaroni, N: helmet, and A: asparagus. You press <<N>>.
K: suspenders, N: drain, and A: apron. You press <<N>>.
K: drill, N: doormat, and A: denture. You press <<A>>.
K: snowshoe, N: roll, and A: zipper. You press <<N>>.
K: log, N: horn, and A: altar. You press <<A>>.
K: branch, N: ticktacktoe, and A: hole. You press <<K>>.
K: oilcan, N: recliner, and A: seed. You press <<A>>.
K: shell, N: panther, and A: cockatoo. You press <<K>>.
K: roller coaster, N: water heater, and A: handlebar. You press <<N>>.
K: meatball, N: appetizer, and A: board. You press <<A>>.
K: paper bag, N: forklift, and A: brooch. You press <<A>>.
K: navel, N: log, and A: pesto. You press <<K>>.
K: squash, N: pincushion, and A: wrapping paper. You press <<N>>.
K: arrow, N: golf club, and A: shoehorn. You press <<A>>.
K: blender, N: coffee filter, and A: dollhouse. You press <<A>>.
K: punch, N: jumpsuit, and A: bulletin board. You press <<N>>.
K: first-aid kit, N: wick, and A: pig. You press <<A>>.
K: workbench, N: teacup, and A: gorilla. You press <<A>>.
K: paddle, N: chaps, and A: filing cabinet. You press <<K>>.
K: plastic film, N: siren, and A: slot machine. You press <<A>>.
K: cardboard, N: stove, and A: pine tree. You press <<N>>.
K: railing, N: bubble, and A: lightbulb. You press <<A>>.
K: cantaloupe, N: tray, and A: board game. You press <<A>>.
K: bird, N: tiger, and A: memory stick. You press <<A>>.
K: tea, N: gas mask, and A: mango. You press <<N>>.
K: hamburger, N: flan, and A: polo shirt. You press <<A>>.
K: eggplant, N: jug, and A: ring. You press <<K>>.
K: cardinal, N: whipped cream, and A: trombone. You press <<A>>.
K: pet food, N: goldfish, and A: mitten. You press <<A>>.
K: drum, N: home plate, and A: lobster. You press <<N>>.
K: jalapeno, N: seaweed, and A: zipper. You press <<A>>.
K: baton, N: clay, and A: hamburger. You press <<K>>.
K: bed, N: waffle, and A: calzone. You press <<K>>.
K: retainer, N: ski, and A: cart. You press <<K>>.
K: match, N: sonogram, and A: staple. You press <<N>>.
K: shaving cream, N: cannonball, and A: ivy. You press <<A>>.
K: mixer, N: donkey, and A: urinal. You press <<N>>.
K: cinnamon, N: cornmeal, and A: hook. You press <<A>>.
K: bullet, N: calzone, and A: bonsai. You press <<N>>.
K: fruitcake, N: skeleton, and A: sewing machine. You press <<K>>.
K: fungus, N: scalpel, and A: go-kart. You press <<A>>.
K: seaweed, N: hairbrush, and A: coconut. You press <<N>>.
K: avocado, N: licorice, and A: pulley. You press <<A>>.
K: trombone, N: meat grinder, and A: pinecone. You press <<A>>.
K: sponge, N: ramp, and A: popsicle. You press <<N>>.
K: teabag, N: bomb, and A: raisin. You press <<N>>.
K: sloth, N: crystal, and A: raisin. You press <<K>>.
K: chalice, N: ready meal, and A: bunkbed. You press <<N>>.
K: vent, N: book, and A: bulletproof vest. You press <<N>>.
K: keyboard, N: snowsuit, and A: beaker. You press <<K>>.
K: gyro, N: rickshaw, and A: kale. You press <<N>>.
K: seahorse, N: tamale, and A: bouquet. You press <<K>>.
K: chocolate, N: chicken wire, and A: train car. You press <<K>>.
K: shuffleboard, N: saltshaker, and A: cardigan. You press <<A>>.
K: turntable, N: ravioli, and A: duck. You press <<A>>.
K: turnstile, N: fruitcake, and A: top hat. You press <<A>>.
K: rim, N: golf cart, and A: orangutan. You press <<A>>.
K: teapot, N: mascara, and A: eyeliner. You press <<K>>.
K: owl, N: ballot box, and A: navel. You press <<K>>.
K: accordion, N: headdress, and A: mannequin. You press <<A>>.
K: eggshell, N: bus, and A: cocoon. You press <<N>>.
K: cd player, N: magnifying glass, and A: hail. You press <<A>>.
K: spoon, N: flip flop, and A: wand. You press <<N>>.
K: papaya, N: waffle, and A: backpack. You press <<A>>.
K: finger, N: brooch, and A: chicken. You press <<A>>.
K: kangaroo, N: star fruit, and A: almond. You press <<K>>.
K: drill, N: hummingbird, and A: cuckoo clock. You press <<N>>.
K: rosary, N: frame, and A: vegetable. You press <<K>>.
K: scarecrow, N: gauge, and A: hamster. You press <<N>>.
K: roadsweeper, N: shoehorn, and A: hairnet. You press <<A>>.
K: armor, N: cactus, and A: motherboard. You press <<N>>.
K: mistletoe, N: lobster, and A: sticker. You press <<A>>.
K: computer screen, N: tape, and A: walker. You press <<A>>.
K: shell, N: chair, and A: pom-pom. You press <<N>>.
K: seal, N: loveseat, and A: scallop. You press <<K>>.
K: hip, N: headscarf, and A: mirror. You press <<A>>.
K: machete, N: memory stick, and A: pocketknife. You press <<N>>.
K: wooden leg, N: jeep, and A: bagel. You press <<K>>.
K: crayon, N: spout, and A: hummingbird. You press <<K>>.
K: mustache, N: carousel, and A: washboard. You press <<K>>.
K: tree trunk, N: guitar, and A: bracelet. You press <<A>>.
K: t-shirt, N: needle, and A: bear. You press <<N>>.
K: license plate, N: petri dish, and A: air conditioner. You press <<N>>.