You will be presented with triplets of objects, which will be assigned to the keys Y, R, and F.
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.

Y: stuffing, R: pine needle, and F: birdbath. You press <<R>>.
Y: shears, R: lettuce, and F: hockey stick. You press <<F>>.
Y: olive, R: camel, and F: board game. You press <<R>>.
Y: petal, R: button, and F: acorn. You press <<R>>.
Y: sandpaper, R: icicle, and F: breadstick. You press <<Y>>.
Y: whisk, R: cigarette, and F: carousel. You press <<R>>.
Y: collar, R: bok choy, and F: armor. You press <<R>>.
Y: water bottle, R: power line, and F: crystal. You press <<R>>.
Y: veil, R: tongs, and F: coil. You press <<Y>>.
Y: tuning fork, R: screw, and F: cane. You press <<F>>.
Y: pipe, R: ear, and F: dress. You press <<Y>>.
Y: walrus, R: outlet, and F: chair. You press <<Y>>.
Y: stake, R: spider web, and F: sheath. You press <<R>>.
Y: trigger, R: popsicle, and F: chips. You press <<Y>>.
Y: squash, R: sofa bed, and F: basketball. You press <<Y>>.
Y: hamster, R: football, and F: boar. You press <<R>>.
Y: stuffing, R: girl, and F: curling iron. You press <<R>>.
Y: traffic light, R: pendulum, and F: hairdryer. You press <<R>>.
Y: water cooler, R: pocket watch, and F: bee. You press <<F>>.
Y: skeleton, R: parking meter, and F: hot chocolate. You press <<Y>>.
Y: raisin, R: cleaver, and F: gopher. You press <<R>>.
Y: skeleton, R: hot chocolate, and F: parking meter. You press <<F>>.
Y: whale, R: station wagon, and F: train. You press <<Y>>.
Y: vase, R: meat, and F: trap. You press <<F>>.
Y: umbrella, R: honeypot, and F: stethoscope. You press <<R>>.
Y: log, R: beaver, and F: duffel bag. You press <<R>>.
Y: stuffing, R: curling iron, and F: girl. You press <<F>>.
Y: red carpet, R: christmas tree, and F: cross. You press <<R>>.
Y: teabag, R: bunkbed, and F: cd player. You press <<F>>.
Y: totem pole, R: bear, and F: fox. You press <<Y>>.
Y: mantle, R: flask, and F: hook. You press <<F>>.
Y: hedge, R: boulder, and F: furnace. You press <<Y>>.
Y: manhole, R: bouquet, and F: dagger. You press <<F>>.
Y: icepick, R: barbed wire, and F: drumstick. You press <<F>>.
Y: syrup, R: fire alarm, and F: helicopter. You press <<R>>.
Y: thumb, R: crucifix, and F: scallion. You press <<F>>.
Y: tablet, R: blender, and F: chainsaw. You press <<Y>>.
Y: rhubarb, R: barbed wire, and F: icepick. You press <<F>>.
Y: stump, R: retainer, and F: shoelace. You press <<R>>.
Y: sonogram, R: bin, and F: bookshelf. You press <<Y>>.
Y: raincoat, R: tape, and F: buffet. You press <<R>>.
Y: guardrail, R: sprouts, and F: easel. You press <<R>>.
Y: sand, R: shopping basket, and F: cornbread. You press <<Y>>.
Y: jukebox, R: strainer, and F: dagger. You press <<R>>.
Y: leotard, R: videogame, and F: carriage. You press <<Y>>.
Y: toolbox, R: weather vane, and F: jelly bean. You press <<R>>.
Y: drill, R: suit, and F: burrito. You press <<R>>.
Y: roulette wheel, R: soda fountain, and F: hot-water bottle. You press <<F>>.
Y: puffin, R: washing machine, and F: lip balm. You press <<Y>>.
Y: pony, R: trunk, and F: cockroach. You press <<R>>.
Y: chicken, R: station wagon, and F: broccoli. You press <<R>>.
Y: outlet, R: walrus, and F: chair. You press <<R>>.
Y: oyster, R: radiator, and F: file. You press <<Y>>.
Y: hair, R: panther, and F: binoculars. You press <<Y>>.
Y: mousepad, R: sledgehammer, and F: coop. You press <<Y>>.
Y: pincushion, R: thorn, and F: inkwell. You press <<R>>.
Y: medal, R: spark plug, and F: hoe. You press <<F>>.
Y: granola, R: seal, and F: appetizer. You press <<R>>.
Y: hook, R: pesto, and F: bow. You press <<Y>>.
Y: gazelle, R: tuxedo, and F: biscuit. You press <<F>>.
Y: touchpad, R: latte, and F: bandanna. You press <<R>>.
Y: shell, R: shaving cream, and F: macaroni. You press <<R>>.
Y: trap, R: toucan, and F: banjo. You press <<F>>.
Y: lab coat, R: doorstop, and F: bolt. You press <<F>>.
Y: whip, R: ruby, and F: cherry. You press <<F>>.
Y: tablecloth, R: ladder, and F: bug. You press <<F>>.
Y: water bottle, R: place mat, and F: blindfold. You press <<R>>.
Y: ticktacktoe, R: razor, and F: deodorant. You press <<Y>>.
Y: stirrup, R: earplug, and F: centerpiece. You press <<R>>.
Y: walker, R: spider web, and F: hammock. You press <<R>>.
Y: yarn, R: buffet, and F: baseball bat. You press <<R>>.
Y: waffle, R: printer, and F: chip. You press <<R>>.
Y: rocket, R: rock, and F: puddle. You press <<Y>>.
Y: mistletoe, R: ice cream, and F: album. You press <<F>>.
Y: table, R: kite, and F: grape. You press <<Y>>.
Y: whiteboard, R: mouthpiece, and F: lectern. You press <<Y>>.
Y: turkey, R: sprinkler, and F: blender. You press <<F>>.
Y: veil, R: pulpit, and F: jackhammer. You press <<F>>.
Y: triangle, R: train, and F: slide. You press <<Y>>.
Y: crane, R: cranberry, and F: altar. You press <<F>>.
Y: dough, R: pesto, and F: periscope. You press <<F>>.
Y: blender, R: turkey, and F: sprinkler. You press <<R>>.
Y: bouquet, R: manhole, and F: dagger. You press <<Y>>.
Y: buffet, R: tape, and F: raincoat. You press <<R>>.
Y: bull, R: crown, and F: cashew. You press <<Y>>.
Y: chicken, R: mallet, and F: hot chocolate. You press <<Y>>.
Y: incubator, R: photo booth, and F: lifesaver. You press <<F>>.
Y: candy bar, R: spinach, and F: cordon bleu. You press <<Y>>.
Y: jetski, R: scrambled egg, and F: sandal. You press <<F>>.
Y: bow, R: doormat, and F: domino. You press <<F>>.
Y: bracket, R: ladle, and F: clarinet. You press <<Y>>.
Y: bowling ball, R: porthole, and F: milkshake. You press <<R>>.
Y: hotdog, R: rag, and F: paint. You press <<R>>.
Y: globe, R: spoon, and F: sloth. You press <<F>>.
Y: copier, R: mirror, and F: hearse. You press <<Y>>.
Y: ferry, R: pigeon, and F: honeypot. You press <<F>>.
Y: album, R: medal, and F: finger. You press <<F>>.
Y: batter, R: polo shirt, and F: lipstick. You press <<Y>>.
Y: jelly bean, R: weather vane, and F: toolbox. You press <<R>>.
Y: mosquito net, R: soldering iron, and F: red carpet. You press <<F>>.
Y: forklift, R: ballot box, and F: donut. You press <<F>>.
Y: saddle, R: bottle, and F: photograph. You press <<F>>.
Y: laptop, R: badger, and F: jalapeno. You press <<R>>.
Y: piggy bank, R: banana, and F: coffee filter. You press <<F>>.
Y: jug, R: chisel, and F: cilantro. You press <<F>>.
Y: wax, R: box, and F: gingerbread man. You press <<Y>>.
Y: matchbox, R: antelope, and F: hairbrush. You press <<Y>>.
Y: printer, R: cookie cutter, and F: napkin ring. You press <<Y>>.
Y: rice, R: cord, and F: pocket. You press <<F>>.
Y: wind chimes, R: gate, and F: jumpsuit. You press <<F>>.
Y: screen, R: radar, and F: scrambled egg. You press <<Y>>.
Y: polo shirt, R: coconut, and F: coffee bean. You press <<F>>.
Y: syringe, R: chainsaw, and F: stamp. You press <<R>>.
Y: ribbon, R: cracker, and F: guinea pig. You press <<F>>.
Y: tugboat, R: leech, and F: penholder. You press <<Y>>.
Y: washing machine, R: baseball, and F: sandcastle. You press <<F>>.
Y: wig, R: go-kart, and F: snowmobile. You press <<Y>>.
Y: shell, R: flyswatter, and F: praying mantis. You press <<F>>.
Y: thumb, R: crucifix, and F: scallion. You press <<F>>.
Y: tray, R: amplifier, and F: gauze. You press <<F>>.
Y: bulletproof vest, R: stem, and F: mail. You press <<R>>.
Y: cherry, R: whip, and F: ruby. You press <<Y>>.
Y: meat, R: vase, and F: trap. You press <<R>>.
Y: cream cheese, R: wire cutters, and F: sandpaper. You press <<Y>>.
Y: luggage, R: sushi, and F: pool table. You press <<R>>.
Y: dip, R: showerhead, and F: loom. You press <<Y>>.
Y: inkwell, R: thorn, and F: pincushion. You press <<Y>>.
Y: match, R: whale, and F: sparkler. You press <<R>>.
Y: spout, R: traffic light, and F: tablecloth. You press <<F>>.
Y: checkers, R: steamroller, and F: envelope. You press <<R>>.
Y: crucifix, R: thumb, and F: scallion. You press <<R>>.
Y: lemonade, R: teapot, and F: nut. You press <<R>>.
Y: insole, R: pillow, and F: nail file. You press <<F>>.
Y: cauliflower, R: plate, and F: fish. You press <<R>>.
Y: coffee, R: hood, and F: computer. You press <<Y>>.
Y: radar, R: spear, and F: sewage. You press <<Y>>.
Y: gate, R: sandwich, and F: go-kart. You press <<R>>.
Y: goldfish, R: urinal, and F: shell. You press <<R>>.
Y: cup, R: walker, and F: organ. You press <<Y>>.
Y: catapult, R: tee, and F: rubber band. You press <<F>>.
Y: painting, R: shrimp, and F: playpen. You press <<R>>.
Y: hairbrush, R: peanut butter, and F: measuring cup. You press <<R>>.
Y: caviar, R: seagull, and F: potholder. You press <<R>>.
Y: counter, R: walker, and F: gyroscope. You press <<F>>.
Y: cotton candy, R: suit, and F: road sign. You press <<F>>.
Y: binder, R: mouth, and F: curtain. You press <<R>>.
Y: bison, R: screw, and F: bungee. You press <<R>>.
Y: door, R: spur, and F: map. You press <<F>>.
Y: candy bar, R: spinach, and F: cordon bleu. You press <<F>>.
Y: palette, R: water heater, and F: stump. You press <<F>>.
Y: corsage, R: turkey, and F: nail. You press <<F>>.
Y: basil, R: chime, and F: camera lens. You press <<F>>.
Y: chalice, R: snorkel, and F: flower. You press <<F>>.
Y: hockey stick, R: sombrero, and F: skateboard. You press <<F>>.
Y: hot-water bottle, R: trunk, and F: plug. You press <<F>>.
Y: fire alarm, R: syrup, and F: helicopter. You press <<Y>>.
Y: scale, R: trowel, and F: tree. You press <<R>>.
Y: beer, R: organ, and F: catapult. You press <<Y>>.
Y: barrette, R: ram, and F: orangutan. You press <<Y>>.
Y: birdbath, R: flyswatter, and F: broccoli. You press <<F>>.
Y: speaker, R: piglet, and F: joystick. You press <<R>>.
Y: rug, R: footbath, and F: cardinal. You press <<F>>.
Y: mole, R: dress, and F: button. You press <<Y>>.
Y: monkey, R: home plate, and F: bread. You press <<Y>>.
Y: granola, R: board, and F: antenna. You press <<Y>>.
Y: sofa bed, R: foot, and F: cactus. You press <<F>>.
Y: mop, R: funnel, and F: filing cabinet. You press <<F>>.
Y: roller coaster, R: dashboard, and F: bobsled. You press <<Y>>.
Y: license plate, R: grape, and F: chopsticks. You press <<R>>.
Y: table, R: kite, and F: grape. You press <<F>>.
Y: touchpad, R: latte, and F: bandanna. You press <<F>>.
Y: stomach, R: earwig, and F: ear. You press <<R>>.
Y: traffic light, R: tablecloth, and F: spout. You press <<Y>>.
Y: toilet paper, R: closet, and F: brownie. You press <<F>>.
Y: crouton, R: boar, and F: applesauce. You press <<R>>.
Y: laser pointer, R: bagel, and F: applesauce. You press <<Y>>.
Y: wedding cake, R: vise, and F: birdbath. You press <<Y>>.
Y: viewfinder, R: manhole, and F: airboat. You press <<R>>.
Y: windshield, R: vulture, and F: cake. You press <<R>>.
Y: mousse, R: kebab, and F: bison. You press <<F>>.
Y: sea urchin, R: elephant, and F: bike. You press <<F>>.
Y: pizza, R: bow, and F: ankle. You press <<Y>>.
Y: suspenders, R: scale, and F: bulldozer. You press <<F>>.
Y: ruby, R: plastic film, and F: maple syrup. You press <<F>>.
Y: water fountain, R: oven, and F: chainsaw. You press <<F>>.
Y: spear, R: sewage, and F: radar. You press <<R>>.
Y: wax paper, R: extinguisher, and F: envelope. You press <<Y>>.
Y: wine bottle, R: dishwasher, and F: branch. You press <<F>>.
Y: stem, R: ready meal, and F: poster. You press <<R>>.
Y: rocket, R: possum, and F: baton. You press <<R>>.
Y: trashcan, R: radar, and F: dresser. You press <<F>>.
Y: straw, R: hat, and F: gun. You press <<R>>.
Y: trailer, R: snorkel, and F: pacifier. You press <<R>>.
Y: warthog, R: cot, and F: chandelier. You press <<Y>>.
Y: shrimp, R: playpen, and F: painting. You press <<Y>>.
Y: weather vane, R: squirt gun, and F: mat. You press <<R>>.
Y: scrambled egg, R: sarcophagus, and F: kale. You press <<R>>.
Y: van, R: patch, and F: meat grinder. You press <<F>>.
Y: doormat, R: domino, and F: bow. You press <<Y>>.
Y: log, R: duffel bag, and F: beaver. You press <<F>>.
Y: marmalade, R: sunflower, and F: pot. You press <<R>>.
Y: fern, R: soap, and F: nightshirt. You press <<Y>>.
Y: alpaca, R: pickle, and F: coffee pot. You press <<R>>.
Y: bison, R: pincushion, and F: pin. You press <<Y>>.
Y: dough, R: pesto, and F: periscope. You press <<R>>.
Y: meatball, R: punch, and F: pogo stick. You press <<F>>.
Y: hatbox, R: window, and F: kneepad. You press <<R>>.
Y: flag, R: sand, and F: phone. You press <<R>>.
Y: file, R: loveseat, and F: hash. You press <<R>>.
Y: anvil, R: tank, and F: hairpin. You press <<R>>.
Y: lime, R: steamroller, and F: steak. You press <<R>>.
Y: bracelet, R: shower, and F: crayon. You press <<R>>.
Y: christmas card, R: playing card, and F: doorknocker. You press <<F>>.
Y: bedpan, R: scrabble, and F: leggings. You press <<R>>.
Y: brake, R: noisemaker, and F: bubble. You press <<Y>>.
Y: hamburger, R: slingshot, and F: jug. You press <<R>>.
Y: brush, R: lip balm, and F: flower. You press <<F>>.
Y: bunkbed, R: teabag, and F: cd player. You press <<Y>>.
Y: canvas, R: washcloth, and F: clipboard. You press <<F>>.
Y: sifter, R: underwear, and F: twig. You press <<F>>.
Y: gorilla, R: napkin ring, and F: tiger. You press <<R>>.
Y: dumbwaiter, R: fudge, and F: step stool. You press <<R>>.
Y: anteater, R: leech, and F: owl. You press <<R>>.
Y: blowtorch, R: flask, and F: plaster cast. You press <<F>>.
Y: baton, R: mitten, and F: thread. You press <<Y>>.
Y: arrow, R: lawnmower, and F: tongs. You press <<F>>.
Y: penlight, R: suspenders, and F: tinsel. You press <<F>>.
Y: clipboard, R: creme brulee, and F: skunk. You press <<F>>.
Y: cement mixer, R: mulch, and F: torso. You press <<F>>.
Y: aloe, R: chicken, and F: dollhouse. You press <<F>>.
Y: anvil, R: cheese, and F: waffle iron. You press <<F>>.
Y: crow, R: pipe, and F: wheat. You press <<R>>.
Y: bin, R: jumpsuit, and F: rabbit. You press <<F>>.
Y: chainsaw, R: stamp, and F: syringe. You press <<R>>.
Y: boxing gloves, R: hatchet, and F: weather vane. You press <<R>>.
Y: bungee, R: lanyard, and F: pom-pom. You press <<F>>.
Y: blowtorch, R: fruitcake, and F: pistachio. You press <<Y>>.
Y: banjo, R: kite, and F: mannequin. You press <<F>>.
Y: game, R: milk, and F: seaweed. You press <<R>>.
Y: coin, R: hotplate, and F: swan. You press <<F>>.
Y: train, R: whale, and F: station wagon. You press <<R>>.
Y: calf, R: rake, and F: bacon. You press <<R>>.
Y: shuffleboard, R: spider web, and F: copier. You press <<R>>.
Y: french fries, R: gear, and F: flipper. You press <<Y>>.
Y: cream cheese, R: lemonade, and F: brick. You press <<F>>.
Y: juicer, R: zebra, and F: bok choy. You press <<R>>.
Y: chin, R: flip flop, and F: boomerang. You press <<Y>>.
Y: bulletin board, R: polo shirt, and F: bowl. You press <<R>>.
Y: valve, R: wreck, and F: basketball. You press <<F>>.
Y: hotdog, R: lock, and F: doll. You press <<Y>>.
Y: gingerbread man, R: guillotine, and F: fruitcake. You press <<R>>.
Y: phone, R: sand, and F: flag. You press <<F>>.
Y: pineapple, R: vest, and F: keyhole. You press <<Y>>.
Y: spider web, R: stake, and F: sheath. You press <<Y>>.
Y: snorkel, R: taillight, and F: hard disk. You press <<Y>>.
Y: hash, R: pie, and F: celery. You press <<F>>.
Y: nutcracker, R: ratchet, and F: grinder. You press <<F>>.
Y: inkwell, R: microphone, and F: banana split. You press <<F>>.
Y: blowfish, R: cilantro, and F: basketball hoop. You press <<F>>.
Y: ironing board, R: raisin, and F: dish. You press <<Y>>.
Y: lawnmower, R: cocktail, and F: skeleton. You press <<R>>.
Y: lingerie, R: bow, and F: vent. You press <<F>>.
Y: meat grinder, R: hail, and F: taco. You press <<R>>.
Y: lizard, R: bin, and F: wolf. You press <<R>>.
Y: man, R: grasshopper, and F: sprinkler. You press <<R>>.
Y: sleeping bag, R: projector, and F: wax paper. You press <<F>>.
Y: copier, R: basket, and F: stopwatch. You press <<F>>.
Y: taco, R: hole, and F: wine. You press <<R>>.
Y: camera lens, R: basil, and F: chime. You press <<R>>.
Y: bug, R: binder, and F: steering wheel. You press <<Y>>.
Y: snowmobile, R: headband, and F: sundial. You press <<R>>.
Y: kilt, R: hat, and F: trombone. You press <<F>>.
Y: sloth, R: powder, and F: veil. You press <<R>>.
Y: orangutan, R: barrette, and F: ram. You press <<R>>.
Y: poodle, R: harp, and F: tambourine. You press <<Y>>.
Y: sea urchin, R: revolving door, and F: water fountain. You press <<R>>.
Y: dolly, R: boat, and F: washing machine. You press <<Y>>.
Y: sandal, R: jetski, and F: scrambled egg. You press <<Y>>.
Y: cinnamon, R: bug, and F: cloak. You press <<R>>.
Y: saltshaker, R: leaf, and F: veil. You press <<R>>.
Y: gold, R: honeypot, and F: router. You press <<F>>.
Y: bowling ball, R: milkshake, and F: porthole. You press <<F>>.
Y: boar, R: football, and F: hamster. You press <<R>>.
Y: jellyfish, R: pulpit, and F: wood. You press <<F>>.
Y: espresso, R: loveseat, and F: nail polish. You press <<R>>.
Y: lab coat, R: stomach, and F: toe. You press <<Y>>.
Y: badger, R: knee, and F: paint. You press <<F>>.
Y: kebab, R: sewing machine, and F: zucchini. You press <<R>>.
Y: lumber, R: poppy, and F: stretcher. You press <<F>>.
Y: envelope, R: extinguisher, and F: wax paper. You press <<Y>>.
Y: caviar, R: potholder, and F: seagull. You press <<F>>.
Y: doorstop, R: fireplace, and F: hydrant. You press <<R>>.
Y: hail, R: metal detector, and F: tambourine. You press <<F>>.
Y: grinder, R: nutcracker, and F: ratchet. You press <<Y>>.
Y: gel, R: keyboard, and F: woman. You press <<F>>.
Y: birdbath, R: broccoli, and F: flyswatter. You press <<R>>.
Y: maggot, R: sauerkraut, and F: wick. You press <<F>>.
Y: nut, R: sewing machine, and F: viewfinder. You press <<F>>.
Y: beet, R: doorbell, and F: pinecone. You press <<Y>>.
Y: gondola, R: mango, and F: wallet. You press <<R>>.
Y: kneepad, R: hatbox, and F: window. You press <<Y>>.
Y: punch, R: pallet, and F: tray. You press <<F>>.
Y: nail file, R: insole, and F: pillow. You press <<Y>>.
Y: grinder, R: football helmet, and F: mustache. You press <<F>>.
Y: magnet, R: cane, and F: videocassette. You press <<F>>.
Y: phone, R: flag, and F: sand. You press <<F>>.
Y: golf club, R: doorstop, and F: snowsuit. You press <<Y>>.
Y: ladder, R: folder, and F: leotard. You press <<F>>.
Y: macadamia, R: kilt, and F: zucchini. You press <<R>>.
Y: maple syrup, R: hairspray, and F: raincoat. You press <<Y>>.
Y: coffee filter, R: banana, and F: piggy bank. You press <<F>>.
Y: television, R: snowmobile, and F: watering can. You press <<Y>>.
Y: lawnmower, R: goose, and F: weather vane. You press <<F>>.
Y: mouse, R: barnacle, and F: visor. You press <<F>>.
Y: gauze, R: anklet, and F: teacup. You press <<R>>.
Y: vegetable, R: phone, and F: whoopee cushion. You press <<F>>.
Y: lip gloss, R: appetizer, and F: splinter. You press <<Y>>.
Y: vulture, R: cake, and F: windshield. You press <<F>>.
Y: hard disk, R: dog, and F: walker. You press <<Y>>.
Y: mango, R: easter egg, and F: paper bag. You press <<F>>.