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

W: bracket, R: trapdoor, and X: jeans. You press <<X>>.
W: cilantro, R: granola, and X: mop. You press <<X>>.
W: bamboo, R: headlight, and X: wood. You press <<R>>.
W: swimsuit, R: cilantro, and X: incense. You press <<W>>.
W: speaker, R: potholder, and X: toga. You press <<W>>.
W: ham, R: gasket, and X: jewelry. You press <<W>>.
W: sausage, R: gazelle, and X: french horn. You press <<X>>.
W: hand, R: ant, and X: wallet. You press <<R>>.
W: onion, R: dirt bike, and X: parrot. You press <<R>>.
W: ballot box, R: laptop, and X: terrarium. You press <<X>>.
W: cardinal, R: cleaver, and X: scallion. You press <<W>>.
W: limousine, R: cigarette, and X: gutter. You press <<W>>.
W: stick, R: croissant, and X: yo-yo. You press <<R>>.
W: crate, R: jam, and X: hot-water bottle. You press <<R>>.
W: water heater, R: fossil, and X: jelly bean. You press <<X>>.
W: box, R: rag, and X: space shuttle. You press <<X>>.
W: swordfish, R: rollerskate, and X: key. You press <<W>>.
W: station wagon, R: swan, and X: cocktail. You press <<W>>.
W: gramophone, R: dessert, and X: suspenders. You press <<R>>.
W: towel, R: snowman, and X: go-kart. You press <<X>>.
W: metal detector, R: chess piece, and X: kettle. You press <<R>>.
W: chocolate, R: mitten, and X: watch. You press <<W>>.
W: seahorse, R: pomegranate, and X: wick. You press <<W>>.
W: pepper mill, R: water cooler, and X: eyedropper. You press <<W>>.
W: tractor, R: bowl, and X: detonator. You press <<R>>.
W: windshield wiper, R: rabbit, and X: riser. You press <<R>>.
W: cannon, R: knitting, and X: garter. You press <<W>>.
W: diamond, R: toad, and X: dollhouse. You press <<R>>.
W: clothes, R: roller coaster, and X: eye. You press <<R>>.
W: organ, R: anvil, and X: phone. You press <<X>>.
W: ladder, R: buffet, and X: poppy. You press <<R>>.
W: antenna, R: graffiti, and X: squirt gun. You press <<W>>.
W: breakfast, R: peg, and X: hair. You press <<W>>.
W: glue, R: ambulance, and X: clothespin. You press <<R>>.
W: breadstick, R: possum, and X: air mattress. You press <<R>>.
W: fire hydrant, R: guacamole, and X: polygraph. You press <<R>>.
W: telegraph, R: firewood, and X: manatee. You press <<X>>.
W: coleslaw, R: sandpaper, and X: armor. You press <<W>>.
W: hopscotch, R: bobsled, and X: teabag. You press <<X>>.
W: backscratcher, R: possum, and X: puffin. You press <<W>>.
W: mashed potato, R: checkers, and X: groundhog. You press <<W>>.
W: easel, R: amplifier, and X: chopsticks. You press <<X>>.
W: spider, R: fossil, and X: calamari. You press <<X>>.
W: fishhook, R: mosquito, and X: tray. You press <<X>>.
W: fan, R: dynamite, and X: sticker. You press <<W>>.
W: hash, R: penlight, and X: badger. You press <<W>>.
W: notebook, R: duster, and X: holster. You press <<X>>.
W: snowboard, R: fast food, and X: camper. You press <<R>>.
W: bow, R: gong, and X: ribbon. You press <<R>>.
W: wind chimes, R: nail polish, and X: mast. You press <<R>>.
W: locker, R: peeler, and X: blackberry. You press <<X>>.
W: dip, R: sweet potato, and X: nest. You press <<X>>.
W: glove, R: meerkat, and X: bracelet. You press <<R>>.
W: hookah, R: sugar cube, and X: pencil sharpener. You press <<R>>.
W: gold, R: chive, and X: gorilla. You press <<X>>.
W: nest, R: football, and X: candle. You press <<X>>.
W: nacho, R: cap, and X: shower. You press <<W>>.
W: faucet, R: eyepiece, and X: bagpipe. You press <<W>>.
W: pencil sharpener, R: wood, and X: nutcracker. You press <<R>>.
W: album, R: sandal, and X: clothespin. You press <<R>>.
W: squeegee, R: water bottle, and X: spool. You press <<X>>.
W: lamb chop, R: refrigerator, and X: sink. You press <<W>>.
W: skirt, R: pole, and X: hippopotamus. You press <<X>>.
W: tugboat, R: pedometer, and X: album. You press <<X>>.
W: solar panel, R: football, and X: sail. You press <<R>>.
W: coffee, R: spinach, and X: roulette wheel. You press <<X>>.
W: cat, R: sponge, and X: minivan. You press <<R>>.
W: sleeping bag, R: rollerskate, and X: flagpole. You press <<W>>.
W: slug, R: fondue, and X: puddle. You press <<R>>.
W: switch, R: chinaware, and X: turf. You press <<X>>.
W: shears, R: eggbeater, and X: prune. You press <<X>>.
W: shelf, R: pillbox, and X: wall. You press <<X>>.
W: parrot, R: twig, and X: chicken. You press <<X>>.
W: yolk, R: flagpole, and X: missile. You press <<W>>.
W: breathalyzer, R: sandwich, and X: drill. You press <<R>>.
W: rat, R: glasses, and X: canoe. You press <<W>>.
W: eggshell, R: jersey, and X: christmas tree. You press <<X>>.
W: bow, R: shoulder, and X: dress. You press <<X>>.
W: dragonfly, R: card, and X: pedal. You press <<W>>.
W: lumber, R: mixer, and X: slug. You press <<X>>.
W: baton, R: pumpkin, and X: fur coat. You press <<X>>.
W: bottle opener, R: cupcake, and X: otter. You press <<W>>.
W: pot, R: turban, and X: shoelace. You press <<W>>.
W: comb, R: container, and X: ready meal. You press <<X>>.
W: cheeseburger, R: artichoke, and X: lime. You press <<W>>.
W: trapdoor, R: croissant, and X: trigger. You press <<X>>.
W: tick, R: tuxedo, and X: onion. You press <<R>>.
W: maple syrup, R: contact lens, and X: goldfish. You press <<W>>.
W: bulldozer, R: arugula, and X: candy. You press <<W>>.
W: sifter, R: solar panel, and X: calzone. You press <<R>>.
W: cranberry, R: antelope, and X: highchair. You press <<R>>.
W: barrel, R: squid, and X: fishbowl. You press <<W>>.
W: coaster, R: shield, and X: otter. You press <<X>>.
W: cup, R: grain, and X: sandbox. You press <<W>>.
W: lip balm, R: sorbet, and X: breathalyzer. You press <<R>>.
W: jalapeno, R: meat, and X: wood. You press <<R>>.
W: brownie, R: wasp, and X: bongo. You press <<R>>.
W: papaya, R: sewing kit, and X: fur coat. You press <<W>>.
W: jeans, R: cardboard, and X: scraper. You press <<W>>.
W: baseball bat, R: missile, and X: noose. You press <<X>>.
W: pepper, R: staple gun, and X: barbed wire. You press <<X>>.
W: jukebox, R: icicle, and X: gong. You press <<R>>.
W: telescope, R: tongue, and X: chisel. You press <<R>>.
W: hanger, R: waffle iron, and X: doorknob. You press <<R>>.
W: telephone pole, R: eye, and X: punch. You press <<W>>.
W: bassinet, R: folder, and X: wreck. You press <<R>>.
W: olive, R: stilt, and X: brass knuckles. You press <<W>>.
W: vise, R: missile, and X: mug. You press <<R>>.
W: calf, R: floss, and X: stained glass. You press <<R>>.
W: dagger, R: latte, and X: hookah. You press <<R>>.
W: tape, R: tooth, and X: iguana. You press <<X>>.
W: shawl, R: squirrel, and X: wedding cake. You press <<X>>.
W: chin, R: kiwi, and X: sheet. You press <<R>>.
W: nail polish, R: sifter, and X: container. You press <<X>>.
W: grapevine, R: syrup, and X: eel. You press <<R>>.
W: pill, R: fern, and X: dalmatian. You press <<W>>.
W: duster, R: syringe, and X: envelope. You press <<X>>.
W: golf club, R: spider web, and X: flip flop. You press <<R>>.
W: robe, R: road sign, and X: crystal ball. You press <<R>>.
W: coil, R: grapevine, and X: wrap. You press <<W>>.
W: projector, R: sticker, and X: gearshift. You press <<R>>.
W: spout, R: kimono, and X: jellyfish. You press <<R>>.
W: watch, R: kimono, and X: oyster. You press <<W>>.
W: boy, R: ferret, and X: cookie cutter. You press <<W>>.
W: clipboard, R: teapot, and X: windowsill. You press <<X>>.
W: tortilla, R: blinder, and X: keyhole. You press <<W>>.
W: pinball, R: wall, and X: boxer shorts. You press <<X>>.
W: treadmill, R: springboard, and X: combination lock. You press <<R>>.
W: shredder, R: pastry, and X: gauze. You press <<W>>.
W: crouton, R: cart, and X: lava. You press <<X>>.
W: girl, R: suitcase, and X: washboard. You press <<X>>.
W: bookmark, R: nail file, and X: propeller. You press <<W>>.
W: camera lens, R: wooden leg, and X: sonogram. You press <<R>>.
W: seafood, R: rosary, and X: tapestry. You press <<W>>.
W: charcoal, R: brooch, and X: fishhook. You press <<W>>.
W: tennis ball, R: matchbox, and X: turbine. You press <<R>>.
W: possum, R: sunglasses, and X: boa. You press <<R>>.
W: peanut butter, R: chaps, and X: switch. You press <<W>>.
W: perfume, R: yo-yo, and X: paper plate. You press <<R>>.
W: binoculars, R: marijuana, and X: jet. You press <<R>>.
W: drain, R: dishrag, and X: patch. You press <<X>>.
W: collar, R: shell, and X: breadstick. You press <<X>>.
W: powder, R: chinchilla, and X: staple gun. You press <<R>>.
W: pillbox, R: spacesuit, and X: hobbyhorse. You press <<X>>.
W: chinchilla, R: shorts, and X: banana split. You press <<W>>.
W: boar, R: coaster, and X: table. You press <<W>>.
W: cage, R: counter, and X: eel. You press <<R>>.
W: flip flop, R: doorknob, and X: salami. You press <<X>>.
W: police car, R: pancake, and X: bungee. You press <<R>>.
W: hopscotch, R: luggage, and X: fern. You press <<R>>.
W: treasure, R: potpie, and X: rug. You press <<R>>.
W: switch, R: hairbrush, and X: camera lens. You press <<R>>.
W: honeypot, R: go-kart, and X: window. You press <<R>>.
W: hose, R: saltshaker, and X: helicopter. You press <<X>>.
W: buffet, R: ant, and X: wagon. You press <<W>>.
W: lamb chop, R: mole, and X: burner. You press <<R>>.
W: shield, R: spool, and X: cot. You press <<W>>.
W: tomato sauce, R: skin, and X: gorilla. You press <<W>>.
W: breathalyzer, R: curtain, and X: closet. You press <<W>>.
W: dreidel, R: canoe, and X: pencil. You press <<R>>.
W: belt, R: cap, and X: shopping cart. You press <<W>>.
W: ski, R: gurney, and X: flan. You press <<X>>.
W: smoothie, R: photograph, and X: crucifix. You press <<W>>.
W: stained glass, R: sunflower, and X: camcorder. You press <<X>>.
W: bowl, R: stove, and X: grass. You press <<W>>.
W: calamari, R: armor, and X: shell. You press <<W>>.
W: fan, R: tongs, and X: gyroscope. You press <<X>>.
W: barnacle, R: fence, and X: artichoke. You press <<R>>.
W: mouse, R: sequin, and X: shoe. You press <<W>>.
W: honeycomb, R: bell, and X: lid. You press <<R>>.
W: pinball, R: toy, and X: mold. You press <<X>>.
W: birdbath, R: ham, and X: mullet. You press <<X>>.
W: icemaker, R: headband, and X: step stool. You press <<R>>.
W: porthole, R: swing, and X: skunk. You press <<W>>.
W: brick, R: scuba, and X: coat. You press <<X>>.
W: bench, R: license plate, and X: tiger. You press <<W>>.
W: starfish, R: backpack, and X: overalls. You press <<W>>.
W: snowmobile, R: veil, and X: compost. You press <<R>>.
W: grain, R: egg roll, and X: reindeer. You press <<X>>.
W: tiara, R: knee, and X: watering can. You press <<X>>.
W: rice, R: papaya, and X: dough. You press <<R>>.
W: can, R: dip, and X: sloth. You press <<R>>.
W: string cheese, R: chandelier, and X: teabag. You press <<W>>.
W: hanger, R: spatula, and X: razor. You press <<X>>.
W: jack, R: rocking horse, and X: shell. You press <<W>>.
W: saddle, R: rat, and X: tweezers. You press <<R>>.
W: checkers, R: ravioli, and X: sunflower. You press <<W>>.
W: comb, R: backgammon, and X: toaster oven. You press <<X>>.
W: tape measure, R: footrest, and X: sewing machine. You press <<R>>.
W: origami, R: ladybug, and X: aardvark. You press <<W>>.
W: air pump, R: loveseat, and X: artichoke. You press <<W>>.
W: pig, R: meerkat, and X: kneepad. You press <<X>>.
W: skateboard, R: top hat, and X: sandal. You press <<R>>.
W: boar, R: mouse, and X: incubator. You press <<R>>.
W: cross, R: mouth, and X: glass. You press <<W>>.
W: fruitcake, R: bear, and X: foot. You press <<W>>.
W: mussel, R: urn, and X: cellphone. You press <<W>>.
W: pug, R: wooden leg, and X: wok. You press <<X>>.
W: gazelle, R: printer, and X: speedometer. You press <<W>>.
W: donkey, R: bison, and X: coop. You press <<X>>.
W: petri dish, R: treadmill, and X: scissors. You press <<R>>.
W: rollerskate, R: shaving cream, and X: goggles. You press <<R>>.
W: dip, R: pretzel, and X: detonator. You press <<X>>.
W: jeep, R: pipe, and X: mashed potato. You press <<X>>.
W: girl, R: roll, and X: pocket watch. You press <<R>>.
W: toothbrush, R: playing card, and X: bungee. You press <<W>>.
W: block, R: teacup, and X: lanyard. You press <<R>>.
W: raincoat, R: quad, and X: ribbon. You press <<R>>.
W: eagle, R: patch, and X: manhole. You press <<X>>.
W: roulette wheel, R: cougar, and X: waffle. You press <<X>>.
W: soap, R: comic book, and X: banjo. You press <<W>>.
W: orchid, R: machete, and X: fondue. You press <<X>>.
W: panda, R: slot, and X: centrifuge. You press <<X>>.
W: sunroof, R: cash machine, and X: anvil. You press <<R>>.
W: latte, R: creme brulee, and X: patty. You press <<W>>.
W: tadpole, R: videocassette, and X: leg. You press <<W>>.
W: deer, R: corn, and X: eyedropper. You press <<X>>.
W: espresso, R: stethoscope, and X: microphone. You press <<R>>.
W: wallet, R: wick, and X: hawk. You press <<X>>.
W: camel, R: incubator, and X: harp. You press <<X>>.
W: spear, R: soda fountain, and X: firecracker. You press <<W>>.
W: wheelchair, R: moth, and X: loincloth. You press <<W>>.
W: shoelace, R: jeep, and X: face mask. You press <<R>>.
W: bun, R: radish, and X: tape measure. You press <<X>>.
W: sweeper, R: crouton, and X: tumbleweed. You press <<X>>.
W: waffle iron, R: hanger, and X: saxophone. You press <<R>>.
W: goalpost, R: oyster, and X: thimble. You press <<R>>.
W: file, R: dragonfly, and X: bun. You press <<W>>.
W: lingerie, R: hammer, and X: satellite. You press <<W>>.
W: panther, R: swimming pool, and X: coconut. You press <<W>>.
W: centerpiece, R: cauliflower, and X: puck. You press <<X>>.
W: peach, R: pitchfork, and X: vending machine. You press <<X>>.
W: dresser, R: bulldozer, and X: trolley. You press <<W>>.
W: alligator, R: rack, and X: thumbtack. You press <<W>>.
W: dessert, R: pulpit, and X: lawnmower. You press <<X>>.
W: keyboard, R: playpen, and X: bathrobe. You press <<X>>.
W: yo-yo, R: strainer, and X: globe. You press <<R>>.
W: breakfast, R: loincloth, and X: toaster oven. You press <<R>>.
W: kilt, R: swab, and X: sheet. You press <<W>>.
W: latte, R: sweatsuit, and X: hook. You press <<R>>.
W: film, R: rose, and X: grapefruit. You press <<W>>.
W: bank, R: blowfish, and X: syrup. You press <<R>>.
W: rust, R: buffet, and X: ukulele. You press <<R>>.
W: banana peel, R: raspberry, and X: drink. You press <<W>>.
W: thorn, R: cranberry, and X: terrarium. You press <<R>>.
W: sushi, R: peppermint, and X: bassinet. You press <<X>>.
W: cuckoo clock, R: accordion, and X: diamond. You press <<X>>.
W: camcorder, R: broccoli, and X: cranberry. You press <<W>>.
W: doily, R: sundae, and X: prism. You press <<X>>.
W: garbage, R: incubator, and X: basil. You press <<W>>.
W: shredder, R: cornmeal, and X: monkey. You press <<W>>.
W: sledgehammer, R: cheeseburger, and X: caramel. You press <<W>>.
W: donut, R: gopher, and X: canvas. You press <<W>>.
W: flyswatter, R: bison, and X: grapevine. You press <<W>>.
W: guardrail, R: kitten, and X: float. You press <<R>>.
W: cabinet, R: petal, and X: grits. You press <<R>>.
W: metal detector, R: microwave, and X: exhaust pipe. You press <<R>>.
W: handle, R: washboard, and X: eclair. You press <<X>>.
W: punching bag, R: mud, and X: cape. You press <<R>>.
W: bull, R: strainer, and X: flypaper. You press <<R>>.
W: popsicle, R: game, and X: crowbar. You press <<X>>.
W: bowtie, R: lampshade, and X: thumbtack. You press <<R>>.
W: collar, R: beer, and X: shortbread. You press <<W>>.
W: swimming pool, R: printer, and X: straw. You press <<R>>.
W: blackberry, R: ashtray, and X: racehorse. You press <<W>>.
W: pitchfork, R: wasp, and X: tiara. You press <<X>>.
W: gear, R: paper towel, and X: leech. You press <<X>>.
W: car seat, R: mustache, and X: hairpin. You press <<W>>.
W: float, R: diskette, and X: scraper. You press <<W>>.
W: basketball, R: mouse, and X: throne. You press <<X>>.
W: tarp, R: slingshot, and X: traffic light. You press <<X>>.
W: juice, R: mouth, and X: backscratcher. You press <<X>>.
W: ottoman, R: lollipop, and X: hand. You press <<X>>.
W: canoe, R: clock, and X: duct tape. You press <<W>>.
W: wick, R: jersey, and X: bobsled. You press <<W>>.
W: handle, R: nail, and X: melon. You press <<X>>.
W: scorpion, R: dishrag, and X: nose. You press <<W>>.
W: brace, R: hairbrush, and X: swizzle stick. You press <<X>>.
W: calzone, R: stockings, and X: cooler. You press <<R>>.
W: horn, R: lime, and X: tackle. You press <<R>>.
W: hearse, R: melon, and X: dart. You press <<R>>.
W: dip, R: cloud, and X: origami. You press <<W>>.
W: jar, R: ready meal, and X: tray. You press <<W>>.
W: centrifuge, R: manatee, and X: gyroscope. You press <<R>>.
W: pin, R: scaffolding, and X: drum. You press <<X>>.
W: sock, R: mitten, and X: cannon. You press <<X>>.
W: cuckoo clock, R: bathtub, and X: car door. You press <<X>>.
W: tweezers, R: sprinkler, and X: piecrust. You press <<R>>.
W: radio, R: shell, and X: clam. You press <<W>>.
W: shopping basket, R: acorn, and X: marmalade. You press <<W>>.
W: boot, R: dalmatian, and X: moss. You press <<R>>.
W: cloud, R: cornhusk, and X: napkin ring. You press <<W>>.
W: skunk, R: radar, and X: measuring cup. You press <<R>>.
W: shutter, R: jersey, and X: poinsettia. You press <<R>>.
W: baseball, R: ironing board, and X: cookie cutter. You press <<X>>.
W: pitchfork, R: chick, and X: belt buckle. You press <<R>>.
W: candlestick, R: outfit, and X: workbench. You press <<X>>.
W: boulder, R: blazer, and X: leek. You press <<R>>.
W: splinter, R: rain gauge, and X: otter. You press <<X>>.
W: baklava, R: penguin, and X: snowboard. You press <<W>>.
W: bowtie, R: beehive, and X: bed. You press <<R>>.
W: tie, R: horseshoe, and X: raccoon. You press <<W>>.
W: french fries, R: domino, and X: snowman. You press <<X>>.
W: incense, R: dragonfly, and X: marker. You press <<R>>.
W: incubator, R: test tube, and X: waterwheel. You press <<R>>.
W: cardigan, R: cornucopia, and X: deodorant. You press <<X>>.
W: vest, R: milkshake, and X: javelin. You press <<W>>.
W: noisemaker, R: cap, and X: barbell. You press <<X>>.
W: fly, R: pine needle, and X: lanyard. You press <<X>>.
W: ram, R: cap, and X: clam. You press <<R>>.
W: bottle opener, R: boxing gloves, and X: tack. You press <<R>>.
W: ivy, R: pita, and X: pillbox. You press <<W>>.
W: hairdryer, R: surfboard, and X: pocket. You press <<R>>.
W: block, R: owl, and X: roll. You press <<W>>.
W: roadsweeper, R: checkbook, and X: sunglasses. You press <<R>>.
W: wood, R: mint, and X: life jacket. You press <<X>>.
W: soda, R: swizzle stick, and X: crayon. You press <<X>>.
W: blind, R: lightbulb, and X: baton. You press <<X>>.
W: cufflink, R: clam, and X: tulip. You press <<W>>.
W: worm, R: backdrop, and X: kimono. You press <<W>>.