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

F: bologna, W: gem, and X: lantern. You press <<F>>.
F: purse, W: pill, and X: birthday cake. You press <<W>>.
F: combination lock, W: waterwheel, and X: gorilla. You press <<F>>.
F: rag, W: robe, and X: stair. You press <<X>>.
F: ketchup, W: suit, and X: organ. You press <<F>>.
F: trap, W: wall, and X: lollipop. You press <<X>>.
F: safety pin, W: cassette, and X: fire alarm. You press <<F>>.
F: cream cheese, W: tortilla, and X: power line. You press <<X>>.
F: plastic film, W: measuring cup, and X: mallet. You press <<X>>.
F: wooden leg, W: sewage, and X: bucket. You press <<F>>.
F: pantyhose, W: almond, and X: pecan. You press <<F>>.
F: lens, W: clover, and X: button. You press <<W>>.
F: toaster oven, W: rolling pin, and X: chalk. You press <<X>>.
F: goggles, W: exerciser, and X: cuckoo clock. You press <<F>>.
F: film, W: ice-cream cone, and X: lava. You press <<W>>.
F: grille, W: spoon, and X: golf club. You press <<W>>.
F: doormat, W: loveseat, and X: pothole. You press <<X>>.
F: hinge, W: lego, and X: gearshift. You press <<W>>.
F: horn, W: robe, and X: wire. You press <<X>>.
F: licorice, W: golf cart, and X: hip. You press <<F>>.
F: latch, W: hood, and X: grass. You press <<X>>.
F: canvas, W: ice, and X: grill. You press <<X>>.
F: turf, W: fork, and X: floss. You press <<F>>.
F: paper bag, W: bongo, and X: leotard. You press <<X>>.
F: hip, W: pillow, and X: bracelet. You press <<X>>.
F: paperweight, W: shutter, and X: fly. You press <<X>>.
F: wheelchair, W: pipe, and X: nail polish. You press <<X>>.
F: wheel, W: dumbwaiter, and X: gum. You press <<X>>.
F: cauliflower, W: rabbit, and X: laser pointer. You press <<X>>.
F: wineglass, W: fishnet stockings, and X: rocket. You press <<X>>.
F: cork, W: lemon, and X: rice. You press <<F>>.
F: mouse, W: cheetah, and X: handcuff. You press <<X>>.
F: baseball, W: dial, and X: hawk. You press <<X>>.
F: headband, W: power line, and X: lingerie. You press <<W>>.
F: tube top, W: foam, and X: shortbread. You press <<F>>.
F: cookie, W: weather vane, and X: cane. You press <<X>>.
F: tiara, W: pen, and X: curry. You press <<W>>.
F: boomerang, W: girl, and X: juicer. You press <<W>>.
F: domino, W: pomegranate, and X: triangle. You press <<F>>.
F: filter, W: pumpkin, and X: crumb. You press <<F>>.
F: blender, W: tortilla, and X: graffiti. You press <<X>>.
F: thumbtack, W: beard, and X: ice cream. You press <<F>>.
F: cleaver, W: enchilada, and X: warthog. You press <<X>>.
F: sparkler, W: dandelion, and X: pipe. You press <<X>>.
F: sofa bed, W: hammock, and X: yoke. You press <<X>>.
F: satellite, W: bulletin board, and X: ruby. You press <<W>>.
F: beard, W: screen, and X: dumpster. You press <<X>>.
F: apple, W: payphone, and X: pallet. You press <<W>>.
F: hyena, W: face, and X: typewriter. You press <<X>>.
F: webcam, W: window, and X: popcorn. You press <<F>>.
F: grate, W: trough, and X: paper bag. You press <<F>>.
F: key, W: boomerang, and X: flatiron. You press <<F>>.
F: vest, W: cleaver, and X: lettuce. You press <<W>>.
F: chalice, W: beachball, and X: hand. You press <<X>>.
F: cabbage, W: cantaloupe, and X: rattle. You press <<X>>.
F: yak, W: gyro, and X: oven. You press <<X>>.
F: torpedo, W: walker, and X: scuba. You press <<F>>.
F: eyedropper, W: teabag, and X: jelly bean. You press <<F>>.
F: tarantula, W: macaroni, and X: cereal. You press <<F>>.
F: headrest, W: stilt, and X: hairpin. You press <<X>>.
F: stove, W: cap, and X: cardigan. You press <<F>>.
F: velcro, W: squirrel, and X: bark. You press <<F>>.
F: pretzel, W: cable, and X: plunger. You press <<F>>.
F: blackberry, W: lettuce, and X: necklace. You press <<X>>.
F: bread, W: popcorn, and X: french horn. You press <<X>>.
F: bookshelf, W: scuba, and X: tarp. You press <<W>>.
F: brush, W: nose, and X: luggage. You press <<F>>.
F: ring, W: organ, and X: kimono. You press <<X>>.
F: dishwashing liquid, W: gumdrop, and X: banana. You press <<F>>.
F: kimono, W: sandcastle, and X: underwear. You press <<W>>.
F: veil, W: scallop, and X: oil. You press <<X>>.
F: gourd, W: saffron, and X: cd player. You press <<X>>.
F: footrest, W: staple gun, and X: stem. You press <<X>>.
F: strawberry, W: swing, and X: turntable. You press <<X>>.
F: manhole, W: sequin, and X: polaroid. You press <<W>>.
F: remote control, W: anteater, and X: bowl. You press <<W>>.
F: eggshell, W: puffin, and X: cufflink. You press <<X>>.
F: possum, W: bus, and X: cordon bleu. You press <<W>>.
F: flashbulb, W: eye patch, and X: swordfish. You press <<W>>.
F: sifter, W: spur, and X: poster. You press <<X>>.
F: snowplow, W: rearview mirror, and X: giraffe. You press <<W>>.
F: mongoose, W: helmet, and X: bolo tie. You press <<W>>.
F: stair, W: dogfood, and X: trumpet. You press <<X>>.
F: hourglass, W: cotton candy, and X: record player. You press <<W>>.
F: brick, W: diving board, and X: sawhorse. You press <<W>>.
F: generator, W: poster, and X: hay. You press <<W>>.
F: webcam, W: revolver, and X: elbow. You press <<W>>.
F: peanut butter, W: engine, and X: compost. You press <<X>>.
F: boulder, W: cornhusk, and X: water bottle. You press <<W>>.
F: windshield, W: ice cream, and X: car door. You press <<W>>.
F: tackle, W: macaroni, and X: popsicle. You press <<F>>.
F: backgammon, W: grits, and X: apron. You press <<F>>.
F: ping-pong table, W: checkbook, and X: freezer. You press <<X>>.
F: cream, W: spaghetti, and X: hinge. You press <<X>>.
F: hamster, W: nail polish, and X: wind chimes. You press <<W>>.
F: car seat, W: pocket watch, and X: valve. You press <<W>>.
F: mascara, W: parachute, and X: biscuit. You press <<X>>.
F: yogurt, W: ram, and X: woman. You press <<F>>.
F: heater, W: loincloth, and X: net. You press <<W>>.
F: wafer, W: shortbread, and X: tea. You press <<X>>.
F: cruise ship, W: handprint, and X: lectern. You press <<X>>.
F: mask, W: clipper, and X: joystick. You press <<W>>.
F: chalice, W: teacup, and X: flypaper. You press <<X>>.
F: dragonfly, W: ostrich, and X: goblet. You press <<X>>.
F: zucchini, W: whipped cream, and X: lingerie. You press <<F>>.
F: pacifier, W: knob, and X: paperclip. You press <<X>>.
F: headdress, W: waffle iron, and X: needle. You press <<F>>.
F: chicken wire, W: boa, and X: slot machine. You press <<F>>.
F: bacon, W: bracket, and X: brick. You press <<W>>.
F: shears, W: cabinet, and X: quesadilla. You press <<F>>.
F: palette, W: oyster, and X: cactus. You press <<F>>.
F: trap, W: fingerprint, and X: vent. You press <<W>>.
F: deodorant, W: sweatsuit, and X: beaker. You press <<W>>.
F: staple gun, W: spinach, and X: cream. You press <<W>>.
F: clothespin, W: engine, and X: bonsai. You press <<W>>.
F: porcupine, W: windsock, and X: rug. You press <<X>>.
F: bathtub, W: wood, and X: teddy bear. You press <<W>>.
F: dresser, W: bulletin board, and X: punch. You press <<F>>.
F: puddle, W: stockings, and X: bagel. You press <<X>>.
F: punching bag, W: tiara, and X: honeypot. You press <<F>>.
F: blimp, W: napkin, and X: bow. You press <<F>>.
F: antenna, W: jack, and X: chain. You press <<X>>.
F: icemaker, W: icepick, and X: flyswatter. You press <<W>>.
F: monkey, W: floss, and X: abacus. You press <<W>>.
F: sarcophagus, W: cucumber, and X: grille. You press <<W>>.
F: cheese, W: necklace, and X: humvee. You press <<X>>.
F: spur, W: shoelace, and X: headscarf. You press <<F>>.
F: girl, W: toilet, and X: straw. You press <<W>>.
F: mullet, W: comb, and X: doorknob. You press <<X>>.
F: rollerblade, W: cement mixer, and X: puddle. You press <<F>>.
F: shutter, W: pulpit, and X: coin. You press <<X>>.
F: grape, W: hairspray, and X: dynamite. You press <<X>>.
F: parrot, W: collar, and X: coop. You press <<F>>.
F: hail, W: license plate, and X: glass. You press <<W>>.
F: hourglass, W: webcam, and X: flan. You press <<W>>.
F: tick, W: cello, and X: aardvark. You press <<W>>.
F: ivy, W: coffee table, and X: grass. You press <<W>>.
F: snail, W: horseshoe, and X: telegraph. You press <<F>>.
F: noodle, W: rearview mirror, and X: latch. You press <<F>>.
F: hedgehog, W: mulch, and X: candelabra. You press <<X>>.
F: mattress, W: power line, and X: maggot. You press <<F>>.
F: van, W: wineglass, and X: gurney. You press <<W>>.
F: joystick, W: taffy, and X: bandanna. You press <<W>>.
F: television, W: tackle, and X: dolphin. You press <<F>>.
F: shopping basket, W: frog, and X: pump. You press <<X>>.
F: frame, W: comb, and X: yoke. You press <<X>>.
F: checkbook, W: lunchbox, and X: lectern. You press <<W>>.
F: corsage, W: pencil, and X: mitten. You press <<W>>.
F: boxing gloves, W: soup, and X: toaster oven. You press <<F>>.
F: mask, W: lock, and X: turkey. You press <<W>>.
F: keyhole, W: soda, and X: strawberry. You press <<F>>.
F: dalmatian, W: stingray, and X: braid. You press <<X>>.
F: figurine, W: tugboat, and X: baby. You press <<X>>.
F: daisy, W: espresso, and X: exerciser. You press <<W>>.
F: frame, W: easter egg, and X: stained glass. You press <<F>>.
F: soup, W: glasses, and X: flour. You press <<W>>.
F: overalls, W: propeller, and X: wallet. You press <<X>>.
F: mixer, W: moose, and X: shoehorn. You press <<F>>.
F: thermostat, W: coleslaw, and X: stereo. You press <<W>>.
F: crystal, W: step stool, and X: cleat. You press <<F>>.
F: rat, W: fencepost, and X: ankle. You press <<W>>.
F: beaker, W: headscarf, and X: bull. You press <<F>>.
F: drumstick, W: bat, and X: cereal. You press <<X>>.
F: bonsai, W: tackle, and X: cleat. You press <<X>>.
F: lava, W: peanut, and X: tree. You press <<W>>.
F: seal, W: wig, and X: silicone. You press <<F>>.
F: popcorn, W: weed, and X: nut. You press <<W>>.
F: shoulder, W: basket, and X: butterfly. You press <<W>>.
F: ferret, W: cot, and X: wire cutters. You press <<X>>.
F: hairspray, W: overalls, and X: goat. You press <<F>>.
F: whistle, W: wrist, and X: hole. You press <<X>>.
F: gear, W: anchor, and X: toilet. You press <<X>>.
F: microwave, W: wire, and X: showerhead. You press <<W>>.
F: lip balm, W: porthole, and X: daisy. You press <<X>>.
F: sandal, W: barrel, and X: footrest. You press <<W>>.
F: sheath, W: stool, and X: coffee filter. You press <<F>>.
F: flask, W: birthday cake, and X: measuring cup. You press <<W>>.
F: dustpan, W: hard disk, and X: lamp. You press <<F>>.
F: dough, W: laptop, and X: ladle. You press <<W>>.
F: vending machine, W: coffee table, and X: sticker. You press <<W>>.
F: frame, W: bulletproof vest, and X: surfboard. You press <<F>>.
F: record, W: pastry, and X: tea. You press <<F>>.
F: motherboard, W: bowler hat, and X: blowgun. You press <<W>>.
F: cornhusk, W: leggings, and X: panther. You press <<F>>.
F: charger, W: puddle, and X: panther. You press <<F>>.
F: pitchfork, W: gasket, and X: meatball. You press <<X>>.
F: icemaker, W: hearing aid, and X: ice cube. You press <<W>>.
F: stake, W: mouse, and X: whip. You press <<W>>.
F: grinder, W: stew, and X: bolo tie. You press <<X>>.
F: dishwashing liquid, W: sardine, and X: hood. You press <<F>>.
F: furnace, W: nightstand, and X: shaker. You press <<F>>.
F: spoon, W: can opener, and X: detonator. You press <<X>>.
F: glasses, W: compost, and X: dumbwaiter. You press <<F>>.
F: credit card, W: backpack, and X: wax paper. You press <<X>>.
F: scale, W: noodle, and X: robot. You press <<X>>.
F: mint, W: vulture, and X: christmas tree. You press <<W>>.
F: inkwell, W: batter, and X: lion. You press <<F>>.
F: timer, W: blind, and X: wedding cake. You press <<W>>.
F: cruise ship, W: juicer, and X: cup. You press <<X>>.
F: donut, W: coaster, and X: wrapping paper. You press <<X>>.
F: turbine, W: icicle, and X: lamppost. You press <<F>>.
F: diamond, W: axe, and X: saddle. You press <<W>>.
F: revolving door, W: dart, and X: chandelier. You press <<W>>.
F: recliner, W: coyote, and X: meat. You press <<F>>.
F: belt buckle, W: french horn, and X: steamroller. You press <<X>>.
F: air conditioner, W: bell, and X: tarp. You press <<W>>.
F: swing set, W: hot tub, and X: stingray. You press <<F>>.
F: crayon, W: shoulder, and X: pig. You press <<F>>.
F: printer, W: highchair, and X: stiletto. You press <<F>>.
F: skewer, W: orange rind, and X: pita. You press <<W>>.
F: lamppost, W: grape, and X: flower. You press <<F>>.
F: french fries, W: mixer, and X: cigarette butt. You press <<W>>.
F: gavel, W: road sign, and X: smoothie. You press <<F>>.
F: first-aid kit, W: sequin, and X: triangle. You press <<X>>.
F: koala, W: funnel, and X: deer. You press <<W>>.
F: outlet, W: fishnet stockings, and X: stir fry. You press <<F>>.
F: thread, W: sarcophagus, and X: tinsel. You press <<W>>.
F: heater, W: crowbar, and X: boar. You press <<F>>.
F: icepick, W: sandwich, and X: hinge. You press <<X>>.
F: license plate, W: corn, and X: fan. You press <<W>>.
F: tractor, W: pinball, and X: rocking horse. You press <<W>>.
F: steamroller, W: cannonball, and X: sandbag. You press <<W>>.
F: skewer, W: clipper, and X: costume. You press <<X>>.
F: ski, W: garbage truck, and X: bank. You press <<X>>.
F: robot, W: frog, and X: cucumber. You press <<F>>.
F: giraffe, W: bra, and X: hourglass. You press <<F>>.
F: praying mantis, W: prune, and X: locket. You press <<X>>.
F: ruler, W: walrus, and X: kale. You press <<F>>.
F: rickshaw, W: washcloth, and X: crank. You press <<F>>.
F: album, W: jelly bean, and X: jukebox. You press <<X>>.
F: spoon, W: fern, and X: knot. You press <<W>>.
F: sauce, W: block, and X: place mat. You press <<X>>.
F: stereo, W: hyena, and X: penguin. You press <<F>>.
F: gel, W: guillotine, and X: sweatsuit. You press <<W>>.
F: bookshelf, W: clipper, and X: bandanna. You press <<W>>.
F: roof rack, W: speedometer, and X: cordon bleu. You press <<X>>.
F: casserole, W: perfume, and X: pet food. You press <<W>>.
F: flagpole, W: vest, and X: bookshelf. You press <<F>>.
F: tiramisu, W: record, and X: applesauce. You press <<W>>.
F: strap, W: desk, and X: tennis ball. You press <<W>>.
F: saltshaker, W: string cheese, and X: shrimp. You press <<F>>.
F: stamp, W: gel, and X: sewing machine. You press <<F>>.
F: bow, W: hatchet, and X: chive. You press <<W>>.
F: cookie cutter, W: coral, and X: pajamas. You press <<W>>.
F: ravioli, W: chandelier, and X: fountain pen. You press <<F>>.
F: punch, W: shell, and X: honeycomb. You press <<F>>.
F: fireplace, W: mop, and X: mailbox. You press <<X>>.
F: fossil, W: penguin, and X: microphone. You press <<X>>.
F: skunk, W: lifesaver, and X: tumbleweed. You press <<W>>.
F: sewage, W: squirrel, and X: parsley. You press <<W>>.
F: clay, W: gauge, and X: valve. You press <<F>>.
F: firewood, W: brush, and X: petal. You press <<F>>.
F: chute, W: flower, and X: tuba. You press <<W>>.
F: slot, W: button, and X: copier. You press <<W>>.
F: pickax, W: dough, and X: staple. You press <<W>>.
F: cymbal, W: sail, and X: javelin. You press <<X>>.
F: crowbar, W: joystick, and X: sledgehammer. You press <<W>>.
F: pie, W: film, and X: laptop. You press <<F>>.
F: slicer, W: nacho, and X: wheelchair. You press <<W>>.
F: bowl, W: eggbeater, and X: parrot. You press <<X>>.
F: shears, W: ink, and X: snack. You press <<W>>.
F: dustpan, W: paddle, and X: clay. You press <<X>>.
F: baseball, W: taxi, and X: flyswatter. You press <<X>>.
F: curling iron, W: roulette wheel, and X: armor. You press <<X>>.
F: van, W: jug, and X: vending machine. You press <<F>>.
F: flipper, W: dumpling, and X: leash. You press <<W>>.
F: bassinet, W: fast food, and X: quiche. You press <<F>>.
F: scalpel, W: kettle, and X: ballot box. You press <<X>>.
F: sheet, W: golf club, and X: face mask. You press <<F>>.
F: tree, W: blazer, and X: chest. You press <<F>>.
F: curtain, W: penguin, and X: burner. You press <<W>>.
F: notebook, W: seismograph, and X: jigsaw puzzle. You press <<X>>.
F: okra, W: springboard, and X: jumpsuit. You press <<F>>.
F: pelican, W: curry, and X: duct tape. You press <<F>>.
F: tattoo, W: tablet, and X: hairspray. You press <<F>>.
F: laser pointer, W: toilet, and X: wrench. You press <<W>>.
F: costume, W: kettle, and X: hood. You press <<W>>.
F: blowtorch, W: curling iron, and X: pine needle. You press <<X>>.
F: pajamas, W: dog, and X: saxophone. You press <<X>>.
F: apple, W: log, and X: credit card. You press <<W>>.
F: flashbulb, W: alligator, and X: lizard. You press <<F>>.
F: bikini, W: patty, and X: poinsettia. You press <<F>>.
F: jellyfish, W: hotplate, and X: screen. You press <<F>>.
F: deer, W: flour, and X: cougar. You press <<W>>.
F: funnel, W: puffin, and X: canoe. You press <<F>>.
F: strainer, W: shoulder, and X: gravestone. You press <<F>>.
F: slipper, W: seagull, and X: birdhouse. You press <<F>>.
F: hammock, W: ear, and X: tie. You press <<F>>.
F: shoulder, W: sweater, and X: baton. You press <<X>>.
F: stretcher, W: workbench, and X: sewing machine. You press <<F>>.
F: milkshake, W: cardinal, and X: chopsticks. You press <<W>>.
F: banner, W: powder, and X: sandcastle. You press <<F>>.
F: cigarette, W: file, and X: card. You press <<W>>.
F: candelabra, W: eagle, and X: nightstand. You press <<W>>.
F: celery, W: copier, and X: lettuce. You press <<W>>.
F: vulture, W: waterwheel, and X: pulpit. You press <<F>>.
F: dishwashing liquid, W: grinder, and X: forklift. You press <<F>>.
F: guitar, W: tank, and X: moccasin. You press <<X>>.
F: owl, W: game, and X: applesauce. You press <<F>>.
F: birdhouse, W: okra, and X: barbed wire. You press <<W>>.