You will be presented with triplets of objects, which will be assigned to the keys P, B, 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.

P: pesto, B: dart, and X: pickle. You press <<B>>.
P: juicer, B: rosary, and X: lollipop. You press <<P>>.
P: saxophone, B: ham, and X: tank. You press <<B>>.
P: pitchfork, B: straw, and X: necklace. You press <<X>>.
P: mascara, B: dalmatian, and X: stick. You press <<P>>.
P: baton, B: glove, and X: windowsill. You press <<X>>.
P: lab coat, B: golf club, and X: lunchbox. You press <<X>>.
P: christmas tree, B: hedgehog, and X: barbed wire. You press <<P>>.
P: toy, B: badger, and X: dart. You press <<B>>.
P: gauze, B: makeup, and X: ear. You press <<X>>.
P: belt buckle, B: wreck, and X: tuning fork. You press <<B>>.
P: fast food, B: tamale, and X: gear. You press <<X>>.
P: lime, B: zucchini, and X: hockey stick. You press <<X>>.
P: hot chocolate, B: panther, and X: sandal. You press <<B>>.
P: webcam, B: straightjacket, and X: kite. You press <<P>>.
P: locket, B: binder, and X: revolving door. You press <<B>>.
P: tinsel, B: gondola, and X: go-kart. You press <<P>>.
P: hearing aid, B: pomegranate, and X: mold. You press <<P>>.
P: counter, B: tablecloth, and X: harmonica. You press <<X>>.
P: tuba, B: panties, and X: comb. You press <<P>>.
P: kite, B: spinach, and X: croissant. You press <<P>>.
P: walker, B: fossil, and X: tricycle. You press <<B>>.
P: dishwashing liquid, B: television, and X: barnacle. You press <<X>>.
P: branch, B: column, and X: shears. You press <<X>>.
P: lightbulb, B: rat, and X: weasel. You press <<P>>.
P: clothesline, B: honey, and X: key. You press <<B>>.
P: arugula, B: cinnamon, and X: llama. You press <<X>>.
P: snake, B: fast food, and X: axe. You press <<X>>.
P: plant, B: boat, and X: beer. You press <<B>>.
P: mitten, B: lamp, and X: playing card. You press <<X>>.
P: bok choy, B: plaster cast, and X: balance beam. You press <<P>>.
P: boar, B: piggy bank, and X: sheet. You press <<X>>.
P: diamond, B: headset, and X: basketball hoop. You press <<P>>.
P: globe, B: kaleidoscope, and X: eyepiece. You press <<X>>.
P: waterwheel, B: souffle, and X: rifle. You press <<B>>.
P: ivy, B: flypaper, and X: dryer. You press <<X>>.
P: shell, B: gutter, and X: sarcophagus. You press <<X>>.
P: wedge, B: ham, and X: suitcase. You press <<X>>.
P: dish, B: jeans, and X: saltshaker. You press <<B>>.
P: skull, B: needle, and X: skin. You press <<B>>.
P: helicopter, B: duck, and X: treasure. You press <<X>>.
P: scallop, B: pheasant, and X: pallet. You press <<X>>.
P: ruler, B: leech, and X: elephant. You press <<P>>.
P: xylophone, B: gutter, and X: ice. You press <<P>>.
P: football helmet, B: memory stick, and X: corkboard. You press <<P>>.
P: hearing aid, B: hoe, and X: clipper. You press <<B>>.
P: celery, B: monkey, and X: burner. You press <<B>>.
P: basil, B: sandcastle, and X: chest. You press <<X>>.
P: brake, B: cane, and X: dumpling. You press <<X>>.
P: caramel, B: mat, and X: barrette. You press <<P>>.
P: badge, B: boomerang, and X: wasp. You press <<X>>.
P: walker, B: jacket, and X: slime. You press <<B>>.
P: pom-pom, B: coal, and X: foam. You press <<P>>.
P: celery, B: stamp, and X: turtle. You press <<B>>.
P: wire, B: phone booth, and X: hummingbird. You press <<X>>.
P: cookie cutter, B: washcloth, and X: doorbell. You press <<B>>.
P: urn, B: applesauce, and X: yarn. You press <<B>>.
P: gem, B: flypaper, and X: handkerchief. You press <<X>>.
P: blimp, B: grapevine, and X: loincloth. You press <<B>>.
P: leaf, B: oyster, and X: stamp. You press <<X>>.
P: pitcher, B: beard, and X: iceskate. You press <<P>>.
P: radar, B: treasure, and X: ham. You press <<X>>.
P: omelet, B: roller coaster, and X: punching bag. You press <<P>>.
P: mailbox, B: ladle, and X: kayak. You press <<X>>.
P: brussels sprouts, B: fire alarm, and X: doily. You press <<P>>.
P: chandelier, B: hoe, and X: wolf. You press <<X>>.
P: metal detector, B: baseball bat, and X: shower cap. You press <<X>>.
P: syringe, B: bathrobe, and X: nut. You press <<B>>.
P: landmine, B: gyro, and X: mashed potato. You press <<P>>.
P: braid, B: harp, and X: shredder. You press <<P>>.
P: football helmet, B: wheat, and X: gazelle. You press <<P>>.
P: oilcan, B: scarf, and X: lawnmower. You press <<B>>.
P: clothespin, B: cage, and X: sorbet. You press <<X>>.
P: gazelle, B: mitten, and X: freezer. You press <<X>>.
P: zipper, B: porthole, and X: file. You press <<X>>.
P: daisy, B: police car, and X: diving board. You press <<B>>.
P: jeep, B: tank, and X: pine needle. You press <<X>>.
P: scarecrow, B: tube top, and X: bird. You press <<B>>.
P: donut, B: mulberry, and X: silicone. You press <<X>>.
P: water filter, B: fudge, and X: yogurt. You press <<P>>.
P: stethoscope, B: hairdryer, and X: lens. You press <<B>>.
P: swimsuit, B: tube top, and X: emerald. You press <<X>>.
P: windsock, B: brooch, and X: sticker. You press <<X>>.
P: barcode, B: urn, and X: swordfish. You press <<P>>.
P: macadamia, B: frame, and X: garter. You press <<P>>.
P: squash, B: flan, and X: dish. You press <<X>>.
P: coffee bean, B: chandelier, and X: pear. You press <<B>>.
P: skewer, B: sled, and X: dial. You press <<X>>.
P: corsage, B: eclair, and X: drumstick. You press <<B>>.
P: canvas, B: ruler, and X: place mat. You press <<B>>.
P: crepe, B: figurine, and X: bell pepper. You press <<B>>.
P: printer, B: fruit, and X: alligator. You press <<P>>.
P: coleslaw, B: wasp, and X: cow. You press <<P>>.
P: turnstile, B: wallpaper, and X: toaster oven. You press <<B>>.
P: toaster oven, B: power line, and X: bison. You press <<X>>.
P: shower cap, B: snowball, and X: bok choy. You press <<X>>.
P: vase, B: phone, and X: container. You press <<X>>.
P: pitchfork, B: terrarium, and X: barbed wire. You press <<B>>.
P: pickle, B: deodorant, and X: air conditioner. You press <<X>>.
P: dragonfly, B: flamethrower, and X: jewelry. You press <<B>>.
P: coffee filter, B: locket, and X: licorice. You press <<B>>.
P: tube top, B: sail, and X: ski. You press <<X>>.
P: corset, B: pineapple, and X: shower cap. You press <<B>>.
P: drum, B: squirrel, and X: leaf. You press <<P>>.
P: earwig, B: thimble, and X: gauze. You press <<P>>.
P: scone, B: box, and X: sombrero. You press <<B>>.
P: lectern, B: carrot, and X: cockroach. You press <<P>>.
P: fern, B: water fountain, and X: pizza. You press <<X>>.
P: mulberry, B: sausage, and X: lava. You press <<X>>.
P: coffee, B: caramel, and X: snowball. You press <<X>>.
P: shaker, B: peach, and X: grapefruit. You press <<P>>.
P: llama, B: shopping cart, and X: lantern. You press <<P>>.
P: bubble, B: cinnamon, and X: shorts. You press <<P>>.
P: tamale, B: sewing machine, and X: brooch. You press <<P>>.
P: cotton candy, B: flashlight, and X: asparagus. You press <<B>>.
P: polisher, B: burrito, and X: aluminum foil. You press <<P>>.
P: swordfish, B: jellyfish, and X: face. You press <<X>>.
P: breakfast, B: ice pack, and X: owl. You press <<B>>.
P: gun, B: dirt bike, and X: gumball. You press <<X>>.
P: domino, B: jeans, and X: toad. You press <<X>>.
P: snow, B: guardrail, and X: phone booth. You press <<P>>.
P: fruit, B: peanut, and X: cloak. You press <<X>>.
P: nutcracker, B: bubble wrap, and X: streetlight. You press <<B>>.
P: tuba, B: potpie, and X: hamburger. You press <<P>>.
P: baklava, B: orange rind, and X: boomerang. You press <<X>>.
P: cougar, B: electric chair, and X: bulletin board. You press <<P>>.
P: piano, B: baton, and X: toothpick. You press <<X>>.
P: sunflower, B: hearing aid, and X: gyro. You press <<B>>.
P: vacuum, B: tomato, and X: boomerang. You press <<B>>.
P: surfboard, B: scarf, and X: toaster oven. You press <<X>>.
P: cucumber, B: meat, and X: car door. You press <<X>>.
P: muffin, B: flip flop, and X: faucet. You press <<P>>.
P: biscuit, B: penholder, and X: pin. You press <<P>>.
P: breathalyzer, B: chisel, and X: scorpion. You press <<X>>.
P: plunger, B: road sign, and X: hearing aid. You press <<X>>.
P: cilantro, B: scrabble, and X: sarcophagus. You press <<P>>.
P: gravestone, B: coin, and X: woman. You press <<X>>.
P: fungus, B: sewage, and X: football. You press <<X>>.
P: punch, B: pepper, and X: stamp. You press <<B>>.
P: groundhog, B: pheasant, and X: insole. You press <<X>>.
P: eggshell, B: recliner, and X: crystal. You press <<P>>.
P: guinea pig, B: tuning fork, and X: throne. You press <<P>>.
P: duster, B: frog, and X: porcupine. You press <<P>>.
P: backgammon, B: dalmatian, and X: game. You press <<B>>.
P: javelin, B: daisy, and X: bulletproof vest. You press <<B>>.
P: beetle, B: ring, and X: train set. You press <<P>>.
P: cauliflower, B: bottle opener, and X: raincoat. You press <<P>>.
P: ant, B: charcoal, and X: shawl. You press <<P>>.
P: bulletin board, B: rosary, and X: tee. You press <<P>>.
P: bench, B: lid, and X: drill. You press <<X>>.
P: icemaker, B: telephone pole, and X: ladder. You press <<P>>.
P: possum, B: guillotine, and X: credit card. You press <<P>>.
P: boar, B: garbage, and X: anklet. You press <<P>>.
P: earwig, B: refrigerator, and X: periscope. You press <<B>>.
P: credit card, B: wire cutters, and X: syrup. You press <<X>>.
P: cordon bleu, B: seatbelt, and X: garbage. You press <<P>>.
P: pug, B: dustpan, and X: curling iron. You press <<P>>.
P: gearshift, B: mousepad, and X: ice cube. You press <<B>>.
P: unicycle, B: fishhook, and X: knitting needle. You press <<P>>.
P: exhaust pipe, B: bag, and X: grate. You press <<B>>.
P: switch, B: casserole, and X: tongs. You press <<B>>.
P: casserole, B: blowfish, and X: clothespin. You press <<X>>.
P: bell pepper, B: fox, and X: chain. You press <<X>>.
P: coop, B: coal, and X: dumpster. You press <<B>>.
P: frog, B: ketchup, and X: copier. You press <<X>>.
P: sparkler, B: beer, and X: dollhouse. You press <<X>>.
P: football helmet, B: stethoscope, and X: cash register. You press <<X>>.
P: trigger, B: shower cap, and X: beanie. You press <<P>>.
P: bobsled, B: meerkat, and X: coffin. You press <<B>>.
P: bead, B: wallet, and X: shell. You press <<B>>.
P: cardigan, B: kitten, and X: cabinet. You press <<B>>.
P: kazoo, B: pistachio, and X: pothole. You press <<P>>.
P: ham, B: shell, and X: bus. You press <<X>>.
P: trophy, B: jug, and X: coverall. You press <<X>>.
P: scooter, B: peacock, and X: ticktacktoe. You press <<B>>.
P: undershirt, B: block, and X: gate. You press <<P>>.
P: ticktacktoe, B: crane, and X: tractor. You press <<P>>.
P: lamppost, B: combination lock, and X: blender. You press <<B>>.
P: calf, B: computer, and X: cymbal. You press <<X>>.
P: hockey stick, B: rocking chair, and X: briefcase. You press <<X>>.
P: chest, B: fox, and X: orchid. You press <<X>>.
P: pogo stick, B: electric chair, and X: cotton candy. You press <<X>>.
P: zipper, B: doorbell, and X: bird. You press <<X>>.
P: keg, B: coffeemaker, and X: pickle. You press <<X>>.
P: rack, B: dishwashing liquid, and X: potholder. You press <<B>>.
P: periscope, B: videocassette, and X: buggy. You press <<B>>.
P: punch, B: tea, and X: rice. You press <<P>>.
P: fishnet stockings, B: ring, and X: rag. You press <<B>>.
P: mouse, B: trigger, and X: stick. You press <<B>>.
P: iceskate, B: tiara, and X: hippopotamus. You press <<X>>.
P: bonsai, B: centerpiece, and X: gyroscope. You press <<P>>.
P: gutter, B: sponge, and X: firewood. You press <<P>>.
P: wax paper, B: hummus, and X: water bottle. You press <<B>>.
P: fire pit, B: accordion, and X: spider. You press <<X>>.
P: panties, B: lamb, and X: dart. You press <<X>>.
P: shuffleboard, B: strap, and X: scallop. You press <<P>>.
P: checkbook, B: honey, and X: costume. You press <<B>>.
P: stretcher, B: wheel, and X: thermostat. You press <<X>>.
P: salad, B: kaleidoscope, and X: card. You press <<P>>.
P: sprinkler, B: horn, and X: honeycomb. You press <<X>>.
P: cocoon, B: breadstick, and X: lollipop. You press <<B>>.
P: squirrel, B: handprint, and X: checkers. You press <<X>>.
P: star fruit, B: squeegee, and X: wheel. You press <<X>>.
P: bowler hat, B: scaffold, and X: laundry basket. You press <<P>>.
P: photograph, B: toothbrush, and X: pipe. You press <<P>>.
P: baseball bat, B: sifter, and X: rack. You press <<X>>.
P: clay, B: inhaler, and X: drink. You press <<X>>.
P: tomato, B: licorice, and X: bulletproof vest. You press <<X>>.
P: pine needle, B: ukulele, and X: pasta. You press <<B>>.
P: alligator, B: gauge, and X: pothole. You press <<B>>.
P: seed, B: credit card, and X: loincloth. You press <<P>>.
P: veil, B: gearshift, and X: polo shirt. You press <<B>>.
P: washcloth, B: crumb, and X: cherry. You press <<P>>.
P: stake, B: strainer, and X: brownie. You press <<X>>.
P: headrest, B: keg, and X: slug. You press <<X>>.
P: suitcase, B: bow, and X: grill. You press <<P>>.
P: tape measure, B: basil, and X: rosary. You press <<B>>.
P: pizza, B: punch, and X: belt. You press <<X>>.
P: onion, B: drain, and X: salami. You press <<B>>.
P: hook, B: gum, and X: slot machine. You press <<P>>.
P: croissant, B: floss, and X: ladle. You press <<P>>.
P: unicycle, B: hinge, and X: wheat. You press <<X>>.
P: pendulum, B: toaster oven, and X: beachball. You press <<X>>.
P: brick, B: pepper mill, and X: ping-pong table. You press <<P>>.
P: leech, B: lizard, and X: orangutan. You press <<X>>.
P: whipped cream, B: fireworks, and X: plug. You press <<X>>.
P: radio, B: cucumber, and X: toad. You press <<X>>.
P: firewood, B: hail, and X: jumpsuit. You press <<X>>.
P: ashtray, B: dollhouse, and X: nut. You press <<B>>.
P: gas mask, B: sidecar, and X: couch. You press <<P>>.
P: bed, B: golf club, and X: champagne. You press <<P>>.
P: thermometer, B: dial, and X: sim card. You press <<X>>.
P: cloak, B: typewriter, and X: moose. You press <<B>>.
P: brick, B: pillbox, and X: gumdrop. You press <<P>>.
P: chinaware, B: corkscrew, and X: calculator. You press <<P>>.
P: wedding cake, B: tent, and X: mosquito. You press <<P>>.
P: marble, B: knitting needle, and X: screen. You press <<B>>.
P: leek, B: teddy bear, and X: cabbage. You press <<B>>.
P: radiator, B: tongue, and X: lanyard. You press <<B>>.
P: springboard, B: oatmeal, and X: juicer. You press <<P>>.
P: burrito, B: ski pole, and X: retainer. You press <<P>>.
P: cord, B: goblet, and X: crouton. You press <<X>>.
P: penguin, B: needle, and X: lumber. You press <<P>>.
P: beanie, B: metal detector, and X: gem. You press <<B>>.
P: wok, B: duster, and X: flan. You press <<X>>.
P: pin, B: stew, and X: trombone. You press <<B>>.
P: container, B: cleat, and X: camera. You press <<P>>.
P: cake mix, B: handlebar, and X: alpaca. You press <<P>>.
P: pie, B: roadsweeper, and X: raisin. You press <<B>>.
P: raccoon, B: cigarette, and X: tortilla. You press <<B>>.
P: oil, B: turtleneck, and X: snowman. You press <<P>>.
P: lightbulb, B: pocket, and X: cable. You press <<P>>.
P: poinsettia, B: airboat, and X: licorice. You press <<B>>.
P: chive, B: skin, and X: eel. You press <<B>>.
P: sand, B: pesto, and X: t-shirt. You press <<X>>.
P: elbow, B: sewage, and X: board. You press <<P>>.
P: buoy, B: bolo tie, and X: ambulance. You press <<B>>.
P: juicer, B: scuba, and X: blowtorch. You press <<P>>.
P: doorstop, B: sausage, and X: lumber. You press <<B>>.
P: space shuttle, B: lobster, and X: cement mixer. You press <<B>>.