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

R: penguin, O: keg, and J: stethoscope. You press <<R>>.
R: wax, O: bookmark, and J: shutter. You press <<O>>.
R: bouquet, O: jalapeno, and J: catfish. You press <<J>>.
R: wheat, O: recliner, and J: juicer. You press <<R>>.
R: radiator, O: lamp, and J: sheet. You press <<J>>.
R: hanger, O: egg roll, and J: medal. You press <<R>>.
R: sidecar, O: stove, and J: ball. You press <<O>>.
R: boot, O: flan, and J: horn. You press <<O>>.
R: motorcycle, O: cornucopia, and J: mulch. You press <<O>>.
R: rock, O: taillight, and J: police car. You press <<R>>.
R: toy, O: crossbow, and J: limousine. You press <<O>>.
R: ferret, O: cake mix, and J: tortellini. You press <<R>>.
R: sewing kit, O: bowling ball, and J: grits. You press <<J>>.
R: shirt, O: water bottle, and J: battery. You press <<R>>.
R: corkscrew, O: accordion, and J: yacht. You press <<O>>.
R: wine bottle, O: seafood, and J: spear. You press <<R>>.
R: tag, O: dessert, and J: pearl. You press <<R>>.
R: alpaca, O: beanie, and J: hole. You press <<O>>.
R: tack, O: duct, and J: springboard. You press <<R>>.
R: warthog, O: sandbox, and J: bandanna. You press <<R>>.
R: raincoat, O: sail, and J: solar panel. You press <<J>>.
R: calf, O: graffiti, and J: buoy. You press <<O>>.
R: shredder, O: printer, and J: dandelion. You press <<J>>.
R: doll, O: marshmallow, and J: button. You press <<O>>.
R: brooch, O: outlet, and J: bowtie. You press <<O>>.
R: baseball, O: stair, and J: parfait. You press <<J>>.
R: hamster, O: jelly bean, and J: xylophone. You press <<R>>.
R: kazoo, O: corsage, and J: bumper. You press <<R>>.
R: ice-cream cone, O: polygraph, and J: hammer. You press <<O>>.
R: icemaker, O: sandbag, and J: olive. You press <<R>>.
R: windsock, O: chain, and J: hubcap. You press <<R>>.
R: screwdriver, O: broccoli, and J: test tube. You press <<O>>.
R: bathtub, O: trampoline, and J: gong. You press <<J>>.
R: chopsticks, O: pill, and J: diving board. You press <<J>>.
R: water cooler, O: windshield, and J: cauliflower. You press <<O>>.
R: overalls, O: mattress, and J: strap. You press <<O>>.
R: needle, O: barbell, and J: hookah. You press <<J>>.
R: stair, O: candy cane, and J: lemon. You press <<O>>.
R: sombrero, O: leek, and J: snowplow. You press <<O>>.
R: clipper, O: iron, and J: chest. You press <<O>>.
R: drill, O: coconut, and J: door. You press <<R>>.
R: coin, O: eyedropper, and J: pearl. You press <<R>>.
R: comb, O: orangutan, and J: stereo. You press <<J>>.
R: mitten, O: stained glass, and J: trident. You press <<O>>.
R: pigeon, O: wrist, and J: suspenders. You press <<J>>.
R: beanbag, O: phone, and J: boy. You press <<J>>.
R: pump, O: octopus, and J: timer. You press <<O>>.
R: pine needle, O: clove, and J: patch. You press <<J>>.
R: jukebox, O: stomach, and J: tile. You press <<O>>.
R: oilcan, O: sombrero, and J: footbath. You press <<J>>.
R: eye, O: buoy, and J: inkwell. You press <<R>>.
R: scarf, O: wind chimes, and J: pepper. You press <<R>>.
R: seaweed, O: firetruck, and J: chicken. You press <<O>>.
R: hot-air balloon, O: fireplace, and J: buoy. You press <<O>>.
R: firecracker, O: flour, and J: duckling. You press <<J>>.
R: lamb, O: ivy, and J: backpack. You press <<O>>.
R: teacup, O: wire cutters, and J: blower. You press <<R>>.
R: panties, O: chihuahua, and J: hatbox. You press <<R>>.
R: crown, O: chest, and J: bathrobe. You press <<J>>.
R: doorbell, O: stake, and J: biscuit. You press <<O>>.
R: iron, O: scale, and J: doorhandle. You press <<J>>.
R: earring, O: robot, and J: doorbell. You press <<J>>.
R: clipper, O: turnstile, and J: watering can. You press <<R>>.
R: dollhouse, O: board game, and J: seatbelt. You press <<R>>.
R: green beans, O: tugboat, and J: crumb. You press <<O>>.
R: spinach, O: bedpost, and J: snowboard. You press <<R>>.
R: snowball, O: seal, and J: shoehorn. You press <<R>>.
R: centerpiece, O: cloud, and J: dishwashing liquid. You press <<R>>.
R: saddle, O: harp, and J: toy. You press <<J>>.
R: batter, O: mirror, and J: easel. You press <<J>>.
R: ballot box, O: enchilada, and J: petri dish. You press <<O>>.
R: wrap, O: lighter, and J: tractor. You press <<R>>.
R: screwdriver, O: water cooler, and J: thermometer. You press <<R>>.
R: clipboard, O: outfit, and J: workbench. You press <<O>>.
R: snorkel, O: wind chimes, and J: peanut butter. You press <<R>>.
R: pants, O: blueberry, and J: stained glass. You press <<J>>.
R: sink, O: aardvark, and J: collar. You press <<O>>.
R: jewel, O: tortellini, and J: thermos. You press <<J>>.
R: wig, O: bulldozer, and J: rack. You press <<R>>.
R: rooster, O: shopping basket, and J: funnel. You press <<R>>.
R: piggy bank, O: dishwasher, and J: mullet. You press <<J>>.
R: drumstick, O: straightjacket, and J: stroller. You press <<R>>.
R: centerpiece, O: cash register, and J: crank. You press <<O>>.
R: macadamia, O: basil, and J: chicken wire. You press <<J>>.
R: papaya, O: duster, and J: parking meter. You press <<O>>.
R: bookmark, O: lumber, and J: gate. You press <<J>>.
R: waffle, O: tile, and J: piano. You press <<J>>.
R: tape, O: chalice, and J: shelf. You press <<O>>.
R: t-shirt, O: broccoli, and J: map. You press <<O>>.
R: sauerkraut, O: snowmobile, and J: lime. You press <<O>>.
R: board game, O: souffle, and J: missile. You press <<J>>.
R: razor blade, O: braid, and J: sword. You press <<O>>.
R: crib, O: shopping basket, and J: sandcastle. You press <<J>>.
R: puddle, O: shopping basket, and J: earplug. You press <<J>>.
R: soda fountain, O: waffle, and J: thermostat. You press <<R>>.
R: piecrust, O: sifter, and J: dishwashing liquid. You press <<O>>.
R: tiara, O: bookshelf, and J: drumstick. You press <<R>>.
R: trolley, O: checkers, and J: dryer. You press <<O>>.
R: patty, O: stained glass, and J: grater. You press <<O>>.
R: chute, O: highchair, and J: piglet. You press <<J>>.
R: face mask, O: bow, and J: cymbal. You press <<J>>.
R: goat, O: hula hoop, and J: bazooka. You press <<R>>.
R: jellyfish, O: cloak, and J: abacus. You press <<R>>.
R: walrus, O: racehorse, and J: hoodie. You press <<R>>.
R: clay, O: fan, and J: bologna. You press <<O>>.
R: shears, O: tiramisu, and J: tattoo. You press <<J>>.
R: mushroom, O: pepper, and J: lipstick. You press <<O>>.
R: chute, O: lime, and J: skewer. You press <<O>>.
R: book, O: button, and J: photograph. You press <<J>>.
R: branch, O: shutter, and J: bassinet. You press <<R>>.
R: broccoli, O: slime, and J: cotton candy. You press <<R>>.
R: spout, O: couch, and J: lightning bug. You press <<J>>.
R: plum, O: dog, and J: mast. You press <<R>>.
R: wine bottle, O: stilt, and J: coil. You press <<R>>.
R: wire, O: cranberry, and J: mattress. You press <<R>>.
R: revolving door, O: beaker, and J: diskette. You press <<R>>.
R: marshmallow, O: christmas card, and J: recorder. You press <<R>>.
R: school bus, O: crow, and J: playpen. You press <<O>>.
R: coil, O: unicycle, and J: roof rack. You press <<J>>.
R: tooth, O: costume, and J: chicken. You press <<R>>.
R: spacesuit, O: birdhouse, and J: organ. You press <<R>>.
R: fur coat, O: snowball, and J: anvil. You press <<J>>.
R: pepper, O: turf, and J: leaf. You press <<O>>.
R: mouthpiece, O: roller, and J: dryer. You press <<O>>.
R: denture, O: bowtie, and J: car. You press <<J>>.
R: fence, O: salami, and J: shower cap. You press <<O>>.
R: flan, O: breakfast, and J: bucket. You press <<J>>.
R: wrist, O: piglet, and J: pomegranate. You press <<O>>.
R: tiger, O: ladder, and J: beer. You press <<O>>.
R: jelly bean, O: vest, and J: spoon. You press <<O>>.
R: bedpan, O: handbrake, and J: lightbulb. You press <<O>>.
R: canoe, O: videocassette, and J: recliner. You press <<O>>.
R: brownie, O: tiara, and J: pool table. You press <<R>>.
R: ironing board, O: ankle, and J: file. You press <<O>>.
R: torch, O: sunflower, and J: suspenders. You press <<J>>.
R: saltshaker, O: pump, and J: mandolin. You press <<O>>.
R: watering can, O: fishbowl, and J: zucchini. You press <<O>>.
R: potato, O: sprinkler, and J: seaplane. You press <<R>>.
R: piggy bank, O: pea, and J: tennis ball. You press <<O>>.
R: pearl, O: mole, and J: pheasant. You press <<R>>.
R: avocado, O: sewage, and J: mustard. You press <<R>>.
R: mouthpiece, O: goalpost, and J: okra. You press <<R>>.
R: metal detector, O: jar, and J: brussels sprouts. You press <<J>>.
R: tape, O: crepe, and J: stuffing. You press <<R>>.
R: whoopee cushion, O: toe, and J: air pump. You press <<J>>.
R: fuse, O: cordon bleu, and J: camera lens. You press <<O>>.
R: ready meal, O: mushroom, and J: aluminum foil. You press <<J>>.
R: bagel, O: road sign, and J: potpie. You press <<O>>.
R: oilcan, O: train car, and J: blowfish. You press <<J>>.
R: roller coaster, O: flagpole, and J: trapdoor. You press <<J>>.
R: jam, O: hook, and J: cap. You press <<J>>.
R: tattoo, O: terrarium, and J: lanyard. You press <<R>>.
R: tamale, O: bracelet, and J: pine needle. You press <<O>>.
R: branch, O: quill, and J: donut. You press <<O>>.
R: punch, O: mold, and J: finger. You press <<O>>.
R: trumpet, O: speaker, and J: stir fry. You press <<J>>.
R: sequin, O: knitting needle, and J: duffel bag. You press <<O>>.
R: parsley, O: tadpole, and J: groundhog. You press <<R>>.
R: squash, O: blouse, and J: gallows. You press <<J>>.
R: basket, O: spring roll, and J: tractor. You press <<R>>.