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

F: calculator, P: wind chimes, and O: scorpion. You press <<F>>.
F: cymbal, P: shirt, and O: pickax. You press <<P>>.
F: avocado, P: rust, and O: compost. You press <<F>>.
F: rocking chair, P: crouton, and O: zucchini. You press <<F>>.
F: fishhook, P: octopus, and O: vial. You press <<O>>.
F: praying mantis, P: scuba, and O: soldering iron. You press <<F>>.
F: toaster, P: accordion, and O: charger. You press <<O>>.
F: mullet, P: duct, and O: pajamas. You press <<P>>.
F: hovercraft, P: whale, and O: throne. You press <<O>>.
F: panda, P: phone, and O: sauerkraut. You press <<F>>.
F: cardboard, P: turtle, and O: accordion. You press <<O>>.
F: coral, P: sand, and O: coaster. You press <<O>>.
F: power line, P: stem, and O: smoothie. You press <<F>>.
F: mango, P: garbage, and O: teddy bear. You press <<F>>.
F: headlight, P: sandal, and O: beaker. You press <<P>>.
F: trophy, P: sail, and O: tent. You press <<F>>.
F: belt, P: boy, and O: spareribs. You press <<F>>.
F: boulder, P: cockatoo, and O: cannon. You press <<O>>.
F: taffy, P: sim card, and O: bone. You press <<O>>.
F: hatchet, P: donut, and O: clasp. You press <<P>>.
F: pole, P: fountain pen, and O: banana peel. You press <<F>>.
F: harp, P: chimney, and O: hanger. You press <<O>>.
F: clarinet, P: alpaca, and O: television. You press <<P>>.
F: squirt gun, P: scarf, and O: gumball. You press <<O>>.
F: crystal, P: pepper, and O: fountain pen. You press <<O>>.
F: grasshopper, P: golf club, and O: cougar. You press <<P>>.
F: cigarette butt, P: bubble wrap, and O: muffin. You press <<O>>.
F: wineglass, P: polar bear, and O: jam. You press <<P>>.
F: switch, P: bread, and O: stomach. You press <<F>>.
F: trough, P: pinwheel, and O: stem. You press <<P>>.
F: scallion, P: lumber, and O: tooth. You press <<O>>.
F: cocktail, P: denture, and O: mustard. You press <<P>>.
F: grasshopper, P: gramophone, and O: valve. You press <<F>>.
F: chain, P: knitting, and O: poppy. You press <<O>>.
F: jetski, P: caramel, and O: puddle. You press <<P>>.
F: hay, P: clarinet, and O: record. You press <<O>>.
F: bat, P: rug, and O: chips. You press <<P>>.
F: mango, P: tambourine, and O: record. You press <<F>>.
F: nail, P: balance beam, and O: cardigan. You press <<F>>.
F: buggy, P: razor blade, and O: broccoli. You press <<O>>.
F: spring roll, P: lightning bug, and O: toothpick. You press <<P>>.
F: waffle, P: clay, and O: drum. You press <<O>>.
F: cauliflower, P: ring, and O: harp. You press <<O>>.
F: modem, P: mallet, and O: barrel. You press <<O>>.
F: mattress, P: knitting needle, and O: duster. You press <<P>>.
F: carousel, P: clothesline, and O: straw. You press <<F>>.
F: bow, P: crayon, and O: bookmark. You press <<F>>.
F: tumbleweed, P: flashlight, and O: tea. You press <<P>>.
F: coffeemaker, P: icemaker, and O: wolf. You press <<O>>.
F: lantern, P: cord, and O: bookshelf. You press <<O>>.
F: bubble, P: binoculars, and O: easel. You press <<F>>.
F: potato, P: inhaler, and O: champagne. You press <<P>>.
F: grass, P: braid, and O: hot tub. You press <<P>>.
F: ashtray, P: turkey, and O: bracelet. You press <<F>>.
F: hook, P: crown, and O: baby. You press <<O>>.
F: basketball, P: bedpost, and O: stove. You press <<F>>.
F: coffee pot, P: saltshaker, and O: ratchet. You press <<O>>.
F: photo booth, P: cage, and O: paper plate. You press <<O>>.
F: sandpaper, P: arrow, and O: bassinet. You press <<O>>.
F: bow, P: applesauce, and O: phone. You press <<F>>.
F: shoulder, P: boy, and O: piggy bank. You press <<O>>.
F: raft, P: toy, and O: net. You press <<O>>.
F: potpie, P: bison, and O: modem. You press <<P>>.
F: squid, P: cactus, and O: polar bear. You press <<P>>.
F: possum, P: leech, and O: blinder. You press <<P>>.
F: squash, P: mashed potato, and O: lip balm. You press <<O>>.
F: skateboard, P: lanyard, and O: orange rind. You press <<P>>.
F: pigeon, P: lego, and O: sandcastle. You press <<P>>.
F: extinguisher, P: duster, and O: robot. You press <<P>>.
F: highlighter, P: flagpole, and O: beehive. You press <<F>>.
F: gift, P: bulldozer, and O: lingerie. You press <<P>>.
F: pill, P: laptop, and O: balloon. You press <<P>>.
F: scaffolding, P: meat, and O: top hat. You press <<P>>.
F: egg, P: clove, and O: baseball. You press <<O>>.
F: jigsaw puzzle, P: fondue, and O: rosary. You press <<O>>.
F: purse, P: whipped cream, and O: mistletoe. You press <<O>>.
F: gargoyle, P: croissant, and O: skirt. You press <<O>>.
F: toothpaste, P: chaps, and O: jet. You press <<F>>.
F: scoop, P: groundhog, and O: spring roll. You press <<P>>.
F: turnstile, P: pill, and O: stool. You press <<P>>.
F: weather vane, P: mousetrap, and O: train set. You press <<O>>.
F: sarcophagus, P: gate, and O: grape. You press <<F>>.
F: car, P: penguin, and O: bookmark. You press <<P>>.
F: deer, P: broccoli, and O: trumpet. You press <<O>>.
F: sundae, P: retainer, and O: knitting needle. You press <<F>>.
F: toaster oven, P: straw, and O: snow. You press <<F>>.
F: cassette, P: cherry, and O: shopping basket. You press <<P>>.
F: basketball hoop, P: baby, and O: speedometer. You press <<P>>.
F: pipe, P: sawhorse, and O: cup. You press <<F>>.
F: kiwi, P: backpack, and O: shell. You press <<P>>.
F: caramel, P: hammer, and O: doorbell. You press <<F>>.
F: okra, P: chalkboard, and O: sprinkler. You press <<P>>.
F: creme brulee, P: pump, and O: eyedropper. You press <<F>>.
F: artichoke, P: graffiti, and O: egg. You press <<P>>.
F: wand, P: flour, and O: salad. You press <<F>>.
F: awning, P: rocking horse, and O: nutcracker. You press <<P>>.
F: shuffleboard, P: orange rind, and O: dagger. You press <<P>>.
F: cracker, P: bed, and O: dolphin. You press <<O>>.
F: dial, P: highchair, and O: typewriter. You press <<P>>.
F: candelabra, P: mousetrap, and O: coal. You press <<P>>.
F: sewage, P: whiteboard, and O: ladybug. You press <<P>>.
F: dumbwaiter, P: fruitcake, and O: record. You press <<P>>.
F: ferris wheel, P: kayak, and O: spring roll. You press <<O>>.
F: turf, P: flan, and O: bow. You press <<F>>.
F: mallet, P: firecracker, and O: macaroni. You press <<F>>.
F: fishbowl, P: pug, and O: mullet. You press <<O>>.
F: mistletoe, P: tortilla, and O: bank. You press <<P>>.
F: fishing pole, P: tea, and O: tank. You press <<P>>.
F: hook, P: gun, and O: poster. You press <<O>>.
F: test tube, P: teepee, and O: clipboard. You press <<P>>.
F: basil, P: sundial, and O: collar. You press <<O>>.
F: seatbelt, P: leggings, and O: snail. You press <<F>>.
F: eye patch, P: barrel, and O: parachute. You press <<O>>.
F: speedboat, P: tricycle, and O: blowtorch. You press <<O>>.
F: nightstand, P: binder, and O: pulley. You press <<P>>.
F: razor, P: chest, and O: pliers. You press <<P>>.
F: dragonfly, P: hawk, and O: measuring cup. You press <<O>>.
F: roof rack, P: seatbelt, and O: backpack. You press <<F>>.
F: wineglass, P: rhinoceros, and O: cockroach. You press <<F>>.
F: headband, P: kilt, and O: duckling. You press <<O>>.
F: bee, P: domino, and O: chive. You press <<P>>.
F: fox, P: tackle, and O: pea. You press <<F>>.
F: propeller, P: syringe, and O: turnstile. You press <<P>>.
F: keyboard, P: spear, and O: prune. You press <<F>>.
F: cigarette butt, P: neck, and O: chickpea. You press <<P>>.
F: penlight, P: brush, and O: jeep. You press <<O>>.
F: clipboard, P: breadbox, and O: mustard. You press <<F>>.
F: rocket, P: sprouts, and O: sheath. You press <<F>>.
F: trophy, P: pheasant, and O: sandcastle. You press <<P>>.
F: lemon, P: raft, and O: mousse. You press <<P>>.
F: bird, P: egg, and O: lampshade. You press <<O>>.
F: weasel, P: cloud, and O: test tube. You press <<F>>.
F: notebook, P: fishing pole, and O: pencil. You press <<P>>.
F: corkboard, P: gyroscope, and O: iceskate. You press <<O>>.
F: sequin, P: stretcher, and O: stockings. You press <<F>>.
F: skateboard, P: grapevine, and O: baton. You press <<P>>.
F: pill, P: plant, and O: roll. You press <<F>>.
F: satellite, P: scissors, and O: lightbulb. You press <<F>>.
F: coleslaw, P: perfume, and O: hatbox. You press <<F>>.
F: zipper, P: weasel, and O: oil. You press <<P>>.
F: buffet, P: carrot, and O: hotdog. You press <<F>>.
F: fingerprint, P: bracelet, and O: meatloaf. You press <<P>>.
F: engine, P: bear, and O: noose. You press <<P>>.
F: whisk, P: whipped cream, and O: apple. You press <<F>>.
F: mast, P: strap, and O: tick. You press <<P>>.
F: radish, P: ice cream, and O: earring. You press <<O>>.
F: whisk, P: speaker, and O: mantle. You press <<O>>.
F: hoodie, P: ladle, and O: pepperoni. You press <<F>>.
F: wine cooler, P: puppet, and O: towel rack. You press <<P>>.
F: dashboard, P: goldfish, and O: vial. You press <<O>>.
F: springboard, P: aircraft carrier, and O: wallet. You press <<P>>.
F: flan, P: oar, and O: woman. You press <<O>>.
F: eyeliner, P: bag, and O: llama. You press <<O>>.
F: lightning bug, P: modem, and O: dress. You press <<F>>.
F: refrigerator, P: lettuce, and O: chalk. You press <<O>>.
F: cookie, P: helmet, and O: incubator. You press <<P>>.
F: champagne, P: grape, and O: mascara. You press <<O>>.
F: stove, P: navel, and O: file. You press <<P>>.
F: soy sauce, P: branch, and O: flamethrower. You press <<F>>.
F: tinsel, P: cornmeal, and O: radio. You press <<F>>.
F: doorstop, P: pasta, and O: incubator. You press <<F>>.
F: pepper, P: locket, and O: potpourri. You press <<P>>.
F: souffle, P: stem, and O: pretzel. You press <<P>>.
F: rocking chair, P: firewood, and O: trombone. You press <<O>>.
F: clam, P: shaving cream, and O: skin. You press <<F>>.
F: tumbleweed, P: nail, and O: tube top. You press <<P>>.
F: cupcake, P: smoothie, and O: blackberry. You press <<F>>.
F: garbage truck, P: mail, and O: gravel. You press <<P>>.
F: headlight, P: truck, and O: sewage. You press <<O>>.
F: duffel bag, P: rooster, and O: motorcycle. You press <<P>>.
F: pantyhose, P: hedgehog, and O: test tube. You press <<O>>.
F: batter, P: comic book, and O: rat. You press <<F>>.
F: mulberry, P: crystal ball, and O: nutcracker. You press <<F>>.
F: blouse, P: taffy, and O: dough. You press <<F>>.
F: cream, P: wing, and O: raft. You press <<F>>.
F: flip flop, P: shaving cream, and O: space shuttle. You press <<O>>.
F: duct, P: trough, and O: bagel. You press <<F>>.
F: doorbell, P: egg, and O: pecan. You press <<F>>.
F: car seat, P: popsicle, and O: punch. You press <<F>>.
F: gauze, P: coop, and O: cocktail. You press <<O>>.
F: periscope, P: scraper, and O: hair. You press <<O>>.
F: thorn, P: mustard, and O: mail. You press <<F>>.
F: centrifuge, P: hard disk, and O: whale. You press <<O>>.
F: cage, P: hydrant, and O: air conditioner. You press <<P>>.
F: orange rind, P: glove, and O: pig. You press <<P>>.
F: jukebox, P: pinecone, and O: spur. You press <<P>>.
F: sandbox, P: balance beam, and O: cruise ship. You press <<O>>.
F: grille, P: fork, and O: saw. You press <<F>>.
F: pinball, P: sarcophagus, and O: lighter. You press <<P>>.
F: mouse, P: appetizer, and O: paintbrush. You press <<P>>.
F: rake, P: pill, and O: moccasin. You press <<F>>.
F: ladybug, P: contact lens, and O: soup. You press <<O>>.
F: roller, P: christmas tree, and O: bulletproof vest. You press <<O>>.
F: fork, P: file, and O: home plate. You press <<O>>.
F: barbell, P: wrap, and O: punch. You press <<P>>.
F: credit card, P: carriage, and O: duct tape. You press <<P>>.
F: tomato sauce, P: cot, and O: woman. You press <<O>>.
F: lettuce, P: patty, and O: ice. You press <<O>>.
F: floss, P: elbow, and O: memory stick. You press <<O>>.
F: retainer, P: bush, and O: sock. You press <<P>>.
F: spoon, P: gum, and O: soy sauce. You press <<F>>.
F: toucan, P: cuckoo clock, and O: railing. You press <<O>>.
F: backpack, P: coal, and O: shuffleboard. You press <<O>>.
F: bottle, P: cheetah, and O: lightning bug. You press <<F>>.
F: lamp, P: map, and O: water bottle. You press <<O>>.
F: chute, P: clipper, and O: bird. You press <<F>>.
F: chive, P: pencil sharpener, and O: mirror. You press <<F>>.
F: magnifying glass, P: crowbar, and O: gargoyle. You press <<O>>.
F: pipe, P: fishhook, and O: helicopter. You press <<O>>.
F: cleaver, P: chocolate, and O: seahorse. You press <<O>>.
F: beard, P: waffle, and O: bagpipe. You press <<P>>.
F: pipe, P: fern, and O: mulch. You press <<F>>.
F: duct, P: taffy, and O: dough. You press <<F>>.
F: corsage, P: tree trunk, and O: pearl. You press <<P>>.
F: golf cart, P: ice cube, and O: recorder. You press <<F>>.
F: pill, P: cockatoo, and O: ready meal. You press <<P>>.
F: doorknob, P: platypus, and O: fan. You press <<P>>.
F: horseshoe, P: kettle, and O: dial. You press <<P>>.
F: meatball, P: ski pole, and O: reel. You press <<F>>.
F: dresser, P: stomach, and O: exerciser. You press <<F>>.
F: tank, P: shower curtain, and O: mole. You press <<P>>.
F: jam, P: lectern, and O: paper plate. You press <<P>>.
F: bird, P: game, and O: raspberry. You press <<F>>.
F: hot-water bottle, P: wrapping paper, and O: pothole. You press <<O>>.
F: thumb, P: sim card, and O: bumper. You press <<F>>.
F: hook, P: curling iron, and O: flask. You press <<F>>.
F: rock, P: payphone, and O: groundhog. You press <<P>>.
F: scallion, P: octopus, and O: machete. You press <<P>>.
F: trolley, P: eyeliner, and O: spout. You press <<F>>.
F: bib, P: shoe polish, and O: chihuahua. You press <<P>>.
F: projector, P: bee, and O: fish. You press <<F>>.
F: wedge, P: biscuit, and O: minivan. You press <<O>>.
F: vise, P: jersey, and O: aircraft carrier. You press <<P>>.
F: cabbage, P: puppet, and O: sandpaper. You press <<F>>.
F: squeegee, P: solar panel, and O: kazoo. You press <<F>>.
F: gravestone, P: tarantula, and O: backdrop. You press <<O>>.
F: air conditioner, P: canvas, and O: scallop. You press <<O>>.
F: arrow, P: watch, and O: pacifier. You press <<F>>.
F: coral, P: sheet, and O: crayon. You press <<P>>.
F: sorbet, P: wallpaper, and O: flour. You press <<P>>.
F: crystal, P: frisbee, and O: waffle iron. You press <<F>>.
F: drill, P: plug, and O: dumpling. You press <<O>>.
F: tray, P: pot, and O: porthole. You press <<O>>.
F: pool table, P: padlock, and O: snowmobile. You press <<P>>.
F: loveseat, P: tack, and O: detonator. You press <<F>>.
F: pocket, P: eggnog, and O: sweet potato. You press <<F>>.
F: barcode, P: chain, and O: hubcap. You press <<F>>.
F: stereo, P: staple gun, and O: stiletto. You press <<O>>.
F: tee, P: backdrop, and O: bun. You press <<P>>.
F: dryer, P: iron, and O: gumdrop. You press <<O>>.
F: punching bag, P: folder, and O: slipper. You press <<P>>.
F: ring, P: lingerie, and O: squirt gun. You press <<F>>.
F: defibrillator, P: car, and O: lightning bug. You press <<O>>.
F: bagpipe, P: braid, and O: bench. You press <<O>>.
F: laser pointer, P: yoke, and O: snowball. You press <<O>>.
F: moth, P: mullet, and O: curry. You press <<P>>.
F: steering wheel, P: cap, and O: cocktail. You press <<P>>.
F: balloon, P: clipboard, and O: sombrero. You press <<P>>.
F: broccoli, P: confetti, and O: bird. You press <<F>>.
F: blowgun, P: hay, and O: velcro. You press <<F>>.
F: filter, P: horse, and O: zucchini. You press <<F>>.
F: plaster cast, P: thread, and O: fishnet stockings. You press <<P>>.
F: hamburger, P: yogurt, and O: speaker. You press <<O>>.
F: pitcher, P: handprint, and O: license plate. You press <<O>>.
F: globe, P: glasses, and O: turtle. You press <<O>>.
F: coyote, P: napkin ring, and O: earplug. You press <<F>>.
F: ant, P: crossbow, and O: yacht. You press <<P>>.
F: raspberry, P: spinach, and O: lightning bug. You press <<O>>.
F: clay, P: lab coat, and O: blind. You press <<F>>.
F: treasure, P: grass, and O: jackhammer. You press <<P>>.
F: tablecloth, P: terrarium, and O: grate. You press <<O>>.
F: hot-air balloon, P: coil, and O: javelin. You press <<P>>.
F: alligator, P: butterfly, and O: saffron. You press <<O>>.
F: block, P: clipper, and O: brussels sprouts. You press <<O>>.
F: grasshopper, P: speedboat, and O: odometer. You press <<F>>.
F: cornucopia, P: contact lens, and O: sail. You press <<F>>.
F: train set, P: camera, and O: rattlesnake. You press <<O>>.
F: harp, P: pepper mill, and O: printer. You press <<F>>.
F: letter opener, P: cutting board, and O: snake. You press <<O>>.
F: kale, P: skeleton, and O: strawberry. You press <<P>>.
F: eye, P: film, and O: earring. You press <<P>>.
F: tortilla, P: bubble wrap, and O: cooler. You press <<P>>.
F: canoe, P: bookmark, and O: napkin ring. You press <<P>>.
F: kayak, P: safety pin, and O: cockatoo. You press <<P>>.
F: clay, P: coffee bean, and O: wafer. You press <<F>>.
F: knob, P: suit, and O: ballot box. You press <<F>>.
F: hydrant, P: scarecrow, and O: ice cream. You press <<O>>.
F: hatchet, P: champagne, and O: soy sauce. You press <<F>>.
F: statue, P: trough, and O: olive. You press <<O>>.
F: seesaw, P: plant, and O: canvas. You press <<P>>.
F: aquarium, P: charcoal, and O: chaps. You press <<F>>.
F: scrabble, P: log, and O: ballot box. You press <<P>>.
F: wreck, P: fungus, and O: pickle. You press <<O>>.
F: drill, P: stethoscope, and O: rim. You press <<F>>.
F: baseball glove, P: asparagus, and O: bow. You press <<P>>.
F: pedometer, P: croissant, and O: watch. You press <<P>>.
F: bookshelf, P: paper plate, and O: honey. You press <<F>>.
F: backgammon, P: board, and O: pill. You press <<P>>.
F: sheet, P: bok choy, and O: anklet. You press <<F>>.
F: milkshake, P: grinder, and O: peach. You press <<P>>.
F: kilt, P: slicer, and O: bow. You press <<P>>.
F: wallet, P: dress, and O: mascara. You press <<F>>.
F: pencil, P: crab, and O: sea urchin. You press <<F>>.
F: peach, P: harp, and O: scoop. You press <<P>>.
F: leaf, P: cotton candy, and O: periscope. You press <<F>>.
F: mashed potato, P: hook, and O: potholder. You press <<P>>.
F: gingerbread man, P: airplane, and O: scallop. You press <<P>>.
F: banana split, P: mast, and O: chisel. You press <<F>>.
F: vending machine, P: uniform, and O: triangle. You press <<F>>.
F: curry, P: fur coat, and O: lego. You press <<P>>.
F: net, P: windsock, and O: golf club. You press <<F>>.
F: boomerang, P: birthday cake, and O: canister. You press <<F>>.
F: pitchfork, P: face, and O: tank. You press <<O>>.
F: modem, P: dynamite, and O: pig. You press <<O>>.
F: doorhandle, P: sardine, and O: gallows. You press <<F>>.
F: nail polish, P: lunchbox, and O: can opener. You press <<P>>.
F: gutter, P: almond, and O: bowler hat. You press <<O>>.
F: spacesuit, P: pea, and O: hovercraft. You press <<P>>.
F: calzone, P: hood, and O: buffet. You press <<P>>.
F: lamb chop, P: jeans, and O: cake mix. You press <<P>>.