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

O: vegetable, H: gauze, and X: grasshopper. You press <<O>>.
O: toast, H: faucet, and X: cooker. You press <<O>>.
O: keg, H: crepe, and X: pitchfork. You press <<X>>.
O: mint, H: crystal, and X: videocassette. You press <<X>>.
O: printer, H: computer screen, and X: guillotine. You press <<X>>.
O: mud, H: basil, and X: bracket. You press <<X>>.
O: yolk, H: hedgehog, and X: taxi. You press <<X>>.
O: easter egg, H: cat, and X: hedge. You press <<X>>.
O: raccoon, H: bib, and X: cat. You press <<H>>.
O: tiara, H: water bottle, and X: breathalyzer. You press <<O>>.
O: insole, H: smoothie, and X: marmalade. You press <<O>>.
O: soap, H: television, and X: mouth. You press <<H>>.
O: cabinet, H: muffin, and X: bacon. You press <<O>>.
O: magnet, H: pepper, and X: ketchup. You press <<O>>.
O: home plate, H: roadsweeper, and X: lamp. You press <<H>>.
O: pen, H: highlighter, and X: wooden leg. You press <<X>>.
O: sea urchin, H: sarcophagus, and X: scoop. You press <<O>>.
O: cake mix, H: knee, and X: paint. You press <<H>>.
O: cap, H: speaker, and X: cage. You press <<X>>.
O: paper towel, H: pedometer, and X: basil. You press <<H>>.
O: smoothie, H: wok, and X: seaweed. You press <<H>>.
O: sundae, H: monkey, and X: roof rack. You press <<X>>.
O: paddle, H: sling, and X: pepperoni. You press <<X>>.
O: cuckoo clock, H: license plate, and X: bison. You press <<X>>.
O: leash, H: pocket watch, and X: pogo stick. You press <<X>>.
O: moth, H: noisemaker, and X: dumbwaiter. You press <<O>>.
O: cockroach, H: window, and X: log. You press <<O>>.
O: clothespin, H: bunkbed, and X: tomato. You press <<X>>.
O: rollerblade, H: duckling, and X: tab. You press <<H>>.
O: calculator, H: treadmill, and X: copier. You press <<O>>.
O: loom, H: honey, and X: brick. You press <<H>>.
O: water bottle, H: chute, and X: clasp. You press <<X>>.
O: locket, H: kiwi, and X: propeller. You press <<H>>.
O: gallows, H: calzone, and X: tambourine. You press <<H>>.
O: bongo, H: belt buckle, and X: gravestone. You press <<O>>.
O: bench, H: beanie, and X: dagger. You press <<H>>.
O: playpen, H: goggles, and X: fishing pole. You press <<H>>.
O: rust, H: ribbon, and X: ice pack. You press <<O>>.
O: sausage, H: exerciser, and X: stake. You press <<O>>.
O: fox, H: jellyfish, and X: fern. You press <<X>>.
O: couch, H: violin, and X: sunglasses. You press <<X>>.
O: bowl, H: ski boots, and X: grille. You press <<O>>.
O: blower, H: typewriter, and X: sorbet. You press <<X>>.
O: fire, H: pacifier, and X: flower. You press <<O>>.
O: baton, H: goat, and X: nail clippers. You press <<H>>.
O: porthole, H: quiche, and X: monkey. You press <<X>>.
O: laser pointer, H: barcode, and X: fork. You press <<H>>.
O: makeup, H: cookie, and X: handle. You press <<X>>.
O: notebook, H: helmet, and X: sewage. You press <<O>>.
O: turf, H: anvil, and X: cot. You press <<H>>.
O: strap, H: diamond, and X: shopping basket. You press <<H>>.
O: football, H: knob, and X: parrot. You press <<X>>.
O: cordon bleu, H: warthog, and X: chalkboard. You press <<X>>.
O: closet, H: wafer, and X: cigar. You press <<O>>.
O: combination lock, H: rat, and X: gravel. You press <<H>>.
O: skateboard, H: leash, and X: tack. You press <<H>>.
O: fudge, H: bathtub, and X: bobsled. You press <<O>>.
O: rudder, H: eel, and X: pan. You press <<H>>.
O: antelope, H: frog, and X: candelabra. You press <<X>>.
O: pickle, H: fossil, and X: pedal. You press <<X>>.
O: tarantula, H: cream, and X: lip balm. You press <<O>>.
O: chime, H: chihuahua, and X: rudder. You press <<H>>.
O: jewelry, H: elephant, and X: gate. You press <<H>>.
O: doorhandle, H: laundry basket, and X: card. You press <<X>>.
O: raft, H: swizzle stick, and X: pizza. You press <<H>>.
O: ship, H: penlight, and X: seismograph. You press <<H>>.
O: jumpsuit, H: pea, and X: notepad. You press <<H>>.
O: sunroof, H: plastic film, and X: beanie. You press <<X>>.
O: mat, H: refrigerator, and X: fudge. You press <<X>>.
O: scalpel, H: sewing kit, and X: thermostat. You press <<X>>.
O: lid, H: videogame, and X: soccer ball. You press <<O>>.
O: soccer ball, H: plaster cast, and X: basket. You press <<X>>.
O: rope, H: chicken wire, and X: chest. You press <<X>>.
O: lego, H: blimp, and X: hedge. You press <<H>>.
O: jellyfish, H: soup, and X: manatee. You press <<H>>.
O: slicer, H: waterwheel, and X: kitten. You press <<X>>.
O: water fountain, H: diskette, and X: torch. You press <<H>>.
O: lab coat, H: waffle, and X: bench. You press <<H>>.
O: fishing pole, H: revolver, and X: fencepost. You press <<H>>.
O: gravestone, H: bus, and X: backscratcher. You press <<H>>.
O: bacon, H: gear, and X: brush. You press <<O>>.
O: stump, H: stained glass, and X: penguin. You press <<X>>.
O: camera, H: dumpster, and X: mitten. You press <<H>>.
O: jersey, H: shoe polish, and X: rust. You press <<O>>.
O: clove, H: tortilla, and X: videocassette. You press <<X>>.
O: ferris wheel, H: dashboard, and X: cigarette. You press <<X>>.
O: pigeon, H: yolk, and X: doorknocker. You press <<X>>.
O: icicle, H: boomerang, and X: pickle. You press <<H>>.
O: boxing gloves, H: turkey, and X: locket. You press <<H>>.
O: lectern, H: windsock, and X: stove. You press <<H>>.
O: soup, H: coaster, and X: ring. You press <<X>>.
O: frisbee, H: rifle, and X: chest. You press <<X>>.
O: container, H: firetruck, and X: brass knuckles. You press <<X>>.
O: bagpipe, H: wolf, and X: fingerprint. You press <<H>>.
O: jetski, H: revolving door, and X: lectern. You press <<O>>.
O: bubble, H: tumbleweed, and X: mushroom. You press <<X>>.
O: blowgun, H: banner, and X: armor. You press <<X>>.
O: eraser, H: peach, and X: file. You press <<H>>.
O: tape measure, H: underwear, and X: coconut. You press <<H>>.
O: sponge, H: fig, and X: cardinal. You press <<O>>.
O: tank, H: mussel, and X: cigar. You press <<O>>.
O: binder, H: diving board, and X: globe. You press <<X>>.
O: toothpaste, H: tablecloth, and X: robot. You press <<H>>.
O: mustard, H: breadstick, and X: cufflink. You press <<X>>.
O: straw, H: airbag, and X: leash. You press <<H>>.
O: hook, H: penguin, and X: bison. You press <<O>>.
O: cake, H: canister, and X: harness. You press <<X>>.
O: sardine, H: checkbook, and X: thermostat. You press <<O>>.
O: duckling, H: record, and X: xylophone. You press <<O>>.
O: backpack, H: dumpling, and X: turf. You press <<O>>.
O: comb, H: nacho, and X: microphone. You press <<H>>.
O: sprinkler, H: ashtray, and X: peach. You press <<O>>.
O: flypaper, H: pedometer, and X: croissant. You press <<X>>.
O: pinwheel, H: cap, and X: aardvark. You press <<X>>.
O: ladder, H: rack, and X: pony. You press <<X>>.
O: tooth, H: torch, and X: shoe polish. You press <<H>>.
O: bulletin board, H: cherry, and X: gearshift. You press <<X>>.
O: fireplace, H: hoe, and X: crystal. You press <<X>>.
O: ruler, H: flan, and X: cilantro. You press <<O>>.
O: chariot, H: drumstick, and X: bagpipe. You press <<O>>.
O: honey, H: game, and X: lavender. You press <<H>>.
O: sauce, H: hot-air balloon, and X: hamburger. You press <<H>>.
O: gearshift, H: hood, and X: jeep. You press <<H>>.
O: stump, H: banner, and X: crown. You press <<O>>.
O: elbow, H: teddy bear, and X: parfait. You press <<X>>.
O: slingshot, H: kazoo, and X: banner. You press <<X>>.
O: bagpipe, H: coffee bean, and X: album. You press <<H>>.
O: diskette, H: seaplane, and X: tick. You press <<X>>.
O: wallet, H: canvas, and X: medal. You press <<X>>.
O: gravestone, H: blowfish, and X: blind. You press <<H>>.
O: baton, H: windshield, and X: hummus. You press <<X>>.
O: gravestone, H: potpourri, and X: unicycle. You press <<X>>.
O: patty, H: tuning fork, and X: violin. You press <<O>>.
O: flag, H: peacock, and X: dice. You press <<H>>.
O: fishnet stockings, H: chick, and X: lemonade. You press <<H>>.
O: golf cart, H: medal, and X: zebra. You press <<X>>.
O: pool table, H: chickpea, and X: eggnog. You press <<O>>.
O: manatee, H: mistletoe, and X: belt. You press <<X>>.
O: fishhook, H: espresso, and X: tapestry. You press <<X>>.
O: whistle, H: antenna, and X: trailer. You press <<X>>.
O: basketball, H: towel rack, and X: board. You press <<O>>.
O: easter egg, H: sweatsuit, and X: bathtub. You press <<O>>.
O: ostrich, H: crate, and X: meat. You press <<H>>.
O: crutch, H: cane, and X: poppy. You press <<X>>.
O: credit card, H: sledgehammer, and X: bagpipe. You press <<O>>.
O: submarine, H: rollerskate, and X: baton. You press <<X>>.
O: zucchini, H: gutter, and X: retainer. You press <<H>>.
O: sunroof, H: pickle, and X: handcuff. You press <<H>>.
O: totem pole, H: fireplace, and X: flypaper. You press <<H>>.
O: anvil, H: headband, and X: kangaroo. You press <<O>>.
O: stereo, H: helicopter, and X: poppy. You press <<O>>.
O: juicer, H: trophy, and X: anvil. You press <<X>>.
O: thread, H: beetle, and X: thermostat. You press <<H>>.
O: cement mixer, H: sandwich, and X: oar. You press <<O>>.
O: underwear, H: skin, and X: scarf. You press <<O>>.
O: bug, H: face mask, and X: hookah. You press <<O>>.
O: stapler, H: payphone, and X: cobra. You press <<X>>.
O: screw, H: hay, and X: tortilla. You press <<O>>.
O: bookmark, H: ravioli, and X: shark. You press <<X>>.
O: safety pin, H: cockroach, and X: ski pole. You press <<H>>.
O: golf club, H: taxi, and X: drawer. You press <<X>>.
O: pasta, H: machine gun, and X: gravestone. You press <<O>>.
O: totem pole, H: shoelace, and X: puddle. You press <<X>>.
O: footbath, H: dice, and X: beer. You press <<H>>.
O: flower, H: camcorder, and X: cork. You press <<O>>.
O: cloak, H: accordion, and X: lamb chop. You press <<H>>.
O: clipper, H: pigeon, and X: mallet. You press <<H>>.
O: panda, H: hairpin, and X: dessert. You press <<X>>.
O: blueberry, H: turbine, and X: windshield wiper. You press <<O>>.
O: pennant, H: marker, and X: hand. You press <<X>>.
O: bikini, H: nightstand, and X: tank. You press <<O>>.
O: mascara, H: daisy, and X: grinder. You press <<H>>.
O: walker, H: lemon, and X: wallpaper. You press <<H>>.
O: laundry basket, H: burner, and X: swimming pool. You press <<X>>.
O: towel rack, H: bell, and X: orangutan. You press <<X>>.
O: pool table, H: horn, and X: defibrillator. You press <<O>>.
O: glove, H: cake, and X: laser pointer. You press <<H>>.
O: bark, H: grate, and X: vegetable. You press <<H>>.
O: peg, H: skewer, and X: grasshopper. You press <<X>>.
O: champagne, H: windshield, and X: cap. You press <<H>>.
O: beaker, H: neck, and X: feather. You press <<H>>.
O: tricycle, H: emerald, and X: scalpel. You press <<H>>.
O: aardvark, H: doorknob, and X: hairdryer. You press <<O>>.
O: bib, H: hay, and X: baton. You press <<X>>.
O: pear, H: dice, and X: marker. You press <<O>>.
O: vent, H: camera, and X: stool. You press <<X>>.
O: headlamp, H: charger, and X: stomach. You press <<X>>.
O: bison, H: slide, and X: defibrillator. You press <<O>>.
O: sewing kit, H: shower, and X: cigarette. You press <<H>>.
O: duffel bag, H: shopping cart, and X: suspenders. You press <<H>>.
O: dumbwaiter, H: milk, and X: latch. You press <<H>>.
O: ski, H: bug, and X: aluminum foil. You press <<X>>.
O: curling iron, H: toad, and X: pear. You press <<O>>.
O: scoop, H: wood, and X: spaghetti. You press <<H>>.
O: car, H: coffin, and X: scarecrow. You press <<X>>.
O: grenade, H: whoopee cushion, and X: chain. You press <<X>>.
O: vulture, H: easter egg, and X: drum. You press <<X>>.
O: outlet, H: seatbelt, and X: fork. You press <<O>>.
O: scrabble, H: snowplow, and X: corn. You press <<X>>.
O: knife, H: red carpet, and X: hash. You press <<X>>.