You will be presented with triplets of objects, which will be assigned to the keys X, Z, and Y.
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.

X: apple tree, Z: mistletoe, and Y: bandanna. You press <<Y>>.
X: watch, Z: lemon, and Y: urn. You press <<Z>>.
X: poppy, Z: lamb chop, and Y: napkin ring. You press <<X>>.
X: branch, Z: cigarette butt, and Y: chaps. You press <<Y>>.
X: jigsaw puzzle, Z: bonnet, and Y: pickle. You press <<Y>>.
X: wind chimes, Z: polygraph, and Y: metal detector. You press <<X>>.
X: origami, Z: goldfish, and Y: jump rope. You press <<X>>.
X: jewelry, Z: bathrobe, and Y: cardinal. You press <<Y>>.
X: ferret, Z: cherry, and Y: top hat. You press <<X>>.
X: roll, Z: plant, and Y: vacuum. You press <<X>>.
X: brownie, Z: syringe, and Y: handprint. You press <<X>>.
X: dish, Z: bat, and Y: finger. You press <<X>>.
X: sarcophagus, Z: baseball bat, and Y: panda. You press <<Y>>.
X: arrow, Z: toothpaste, and Y: dress. You press <<Z>>.
X: knife, Z: kimono, and Y: showerhead. You press <<X>>.
X: file, Z: beaver, and Y: button. You press <<Z>>.
X: stump, Z: bow, and Y: treadmill. You press <<X>>.
X: bathrobe, Z: flour, and Y: metronome. You press <<Y>>.
X: cornhusk, Z: cocoon, and Y: aircraft carrier. You press <<Y>>.
X: bedpost, Z: exerciser, and Y: hairnet. You press <<Z>>.
X: aardvark, Z: onion, and Y: lettuce. You press <<X>>.
X: jar, Z: duct tape, and Y: leaf. You press <<Y>>.
X: paper bag, Z: station wagon, and Y: sequin. You press <<Z>>.
X: pickax, Z: pocket, and Y: bush. You press <<Z>>.
X: trowel, Z: razor, and Y: espresso. You press <<Y>>.
X: banjo, Z: globe, and Y: parfait. You press <<Y>>.
X: cardigan, Z: wolf, and Y: hair. You press <<X>>.
X: hopscotch, Z: hook, and Y: roll. You press <<Y>>.
X: sprouts, Z: birthday cake, and Y: sandcastle. You press <<Y>>.
X: skunk, Z: sail, and Y: saxophone. You press <<X>>.
X: cutting board, Z: beetle, and Y: file. You press <<Z>>.
X: binder, Z: lamb chop, and Y: bedpan. You press <<Z>>.
X: fossil, Z: washing machine, and Y: wallpaper. You press <<X>>.
X: fire alarm, Z: cotton candy, and Y: cardboard. You press <<Z>>.
X: cash register, Z: belt, and Y: monkey. You press <<Y>>.
X: paperclip, Z: sifter, and Y: meatball. You press <<Y>>.
X: dip, Z: eyeliner, and Y: silverware. You press <<X>>.
X: garbage, Z: tupperware, and Y: meat grinder. You press <<Y>>.
X: briefcase, Z: pot, and Y: oatmeal. You press <<Y>>.
X: prism, Z: taffy, and Y: skewer. You press <<Z>>.
X: steamroller, Z: cash machine, and Y: cassette. You press <<Z>>.
X: breadbox, Z: cloak, and Y: juicer. You press <<Z>>.
X: subway, Z: cockatoo, and Y: handbrake. You press <<Z>>.
X: chips, Z: berry, and Y: sledgehammer. You press <<Y>>.
X: bowling ball, Z: stove, and Y: cufflink. You press <<X>>.
X: air conditioner, Z: spam, and Y: cup. You press <<Z>>.
X: calf, Z: space shuttle, and Y: cooler. You press <<X>>.
X: ruby, Z: trolley, and Y: beanbag. You press <<Z>>.
X: saxophone, Z: box, and Y: meat grinder. You press <<Y>>.
X: snowman, Z: strainer, and Y: pesto. You press <<X>>.
X: credit card, Z: shrimp, and Y: pig. You press <<X>>.
X: sock, Z: lamp, and Y: needle. You press <<Z>>.
X: baby, Z: bathrobe, and Y: rake. You press <<X>>.
X: skirt, Z: trashcan, and Y: fish. You press <<Z>>.
X: panther, Z: diaper, and Y: fishnet stockings. You press <<Z>>.
X: thermostat, Z: sandal, and Y: toothpick. You press <<Z>>.
X: cocktail, Z: tractor, and Y: hatchet. You press <<X>>.
X: sunroof, Z: hedge, and Y: hair. You press <<Y>>.
X: nightshirt, Z: nest, and Y: hairnet. You press <<Z>>.
X: plaster cast, Z: lantern, and Y: bobsled. You press <<Z>>.
X: smoke alarm, Z: hippopotamus, and Y: book. You press <<Z>>.
X: gourd, Z: crepe, and Y: tadpole. You press <<Y>>.
X: clothes, Z: shower curtain, and Y: pliers. You press <<Y>>.
X: eyepiece, Z: mousepad, and Y: easel. You press <<Z>>.
X: tablet, Z: hawk, and Y: dart. You press <<X>>.
X: freezer, Z: braid, and Y: lip balm. You press <<Z>>.
X: curtain, Z: tack, and Y: container. You press <<Z>>.
X: burner, Z: gazelle, and Y: bell pepper. You press <<Z>>.
X: coffee filter, Z: meatloaf, and Y: thumbtack. You press <<Y>>.
X: tape, Z: doorknocker, and Y: school bus. You press <<Y>>.
X: cauliflower, Z: screen, and Y: goalpost. You press <<Z>>.
X: headscarf, Z: credit card, and Y: combination lock. You press <<Z>>.
X: balance beam, Z: wire, and Y: bassinet. You press <<Y>>.
X: palette, Z: taillight, and Y: lamb. You press <<Y>>.
X: yak, Z: knee, and Y: sprinkler. You press <<Z>>.
X: handcuff, Z: pineapple, and Y: satellite. You press <<X>>.
X: yarn, Z: shell, and Y: coffee pot. You press <<Y>>.
X: paperclip, Z: goose, and Y: shears. You press <<X>>.
X: kale, Z: spoon, and Y: vegetable. You press <<Z>>.
X: beer, Z: ferry, and Y: minivan. You press <<X>>.
X: matchbox, Z: panda, and Y: totem pole. You press <<X>>.
X: costume, Z: pocket, and Y: polar bear. You press <<Y>>.
X: ostrich, Z: hook, and Y: duct. You press <<X>>.
X: punching bag, Z: ship, and Y: bonsai. You press <<Y>>.
X: car seat, Z: pepper, and Y: bench. You press <<Z>>.
X: chandelier, Z: man, and Y: pom-pom. You press <<Z>>.
X: ballot box, Z: meat, and Y: cordon bleu. You press <<X>>.
X: bowtie, Z: modem, and Y: butterfly. You press <<Z>>.
X: sweet potato, Z: toga, and Y: trophy. You press <<X>>.
X: outfit, Z: handprint, and Y: skunk. You press <<Y>>.
X: chicken, Z: crate, and Y: floss. You press <<X>>.
X: mitten, Z: doormat, and Y: motherboard. You press <<Y>>.
X: honeycomb, Z: squeegee, and Y: blazer. You press <<X>>.
X: crucifix, Z: mashed potato, and Y: tree. You press <<Z>>.
X: wick, Z: hairbrush, and Y: toucan. You press <<Y>>.
X: boat, Z: chicken wire, and Y: speedometer. You press <<Z>>.
X: road sign, Z: beanbag, and Y: braid. You press <<X>>.
X: appetizer, Z: baseball bat, and Y: cereal. You press <<Z>>.
X: paddle, Z: fishing pole, and Y: beet. You press <<Y>>.
X: taillight, Z: fountain pen, and Y: ironing board. You press <<X>>.
X: bed, Z: scuba, and Y: slug. You press <<Y>>.
X: gun, Z: goat, and Y: harness. You press <<Z>>.
X: roulette wheel, Z: football helmet, and Y: staple gun. You press <<Y>>.
X: wall, Z: blowfish, and Y: ladle. You press <<Z>>.
X: tree, Z: panther, and Y: shell. You press <<Z>>.
X: chessboard, Z: backgammon, and Y: curry. You press <<Y>>.
X: garbage truck, Z: antelope, and Y: salad. You press <<Z>>.
X: powder, Z: detonator, and Y: mold. You press <<X>>.
X: baby, Z: saffron, and Y: headphones. You press <<X>>.
X: target, Z: trashcan, and Y: dogfood. You press <<Y>>.
X: police car, Z: board, and Y: fishbowl. You press <<X>>.
X: table, Z: baby, and Y: spider. You press <<X>>.
X: ruler, Z: cap, and Y: locker. You press <<Z>>.
X: potato, Z: clove, and Y: diaper. You press <<Y>>.
X: whoopee cushion, Z: jet, and Y: sand. You press <<Y>>.
X: asparagus, Z: golf club, and Y: book. You press <<X>>.
X: traffic light, Z: step stool, and Y: clothes. You press <<X>>.
X: boomerang, Z: lid, and Y: mitten. You press <<X>>.
X: tiramisu, Z: plum, and Y: dolphin. You press <<Y>>.
X: pie, Z: abacus, and Y: mud. You press <<X>>.
X: paper, Z: can opener, and Y: frog. You press <<Y>>.
X: mud, Z: sleeping bag, and Y: chariot. You press <<X>>.
X: dessert, Z: palm tree, and Y: drumstick. You press <<X>>.
X: banner, Z: poppy, and Y: jackhammer. You press <<Y>>.
X: shower curtain, Z: cougar, and Y: rickshaw. You press <<Y>>.
X: crystal, Z: napkin ring, and Y: caviar. You press <<Z>>.
X: mud, Z: straw, and Y: board. You press <<X>>.
X: paperclip, Z: penguin, and Y: vest. You press <<Z>>.
X: van, Z: hairspray, and Y: lime. You press <<Y>>.
X: curling iron, Z: headlight, and Y: lip gloss. You press <<Z>>.
X: scarecrow, Z: octopus, and Y: hearing aid. You press <<Z>>.
X: awning, Z: chute, and Y: kettle. You press <<Y>>.
X: zipper, Z: bush, and Y: ottoman. You press <<Z>>.
X: rag, Z: ski lift, and Y: chain. You press <<X>>.
X: windshield, Z: pin, and Y: mixer. You press <<X>>.
X: flypaper, Z: trigger, and Y: mullet. You press <<Z>>.
X: baseball glove, Z: grille, and Y: okra. You press <<Y>>.
X: bomb, Z: dolly, and Y: sofa bed. You press <<X>>.
X: torso, Z: rosary, and Y: slipper. You press <<Z>>.
X: polo shirt, Z: enchilada, and Y: shutter. You press <<Z>>.
X: pea, Z: lamp, and Y: nose. You press <<X>>.
X: grapevine, Z: squash, and Y: pot. You press <<Z>>.
X: sardine, Z: clipper, and Y: snowshoe. You press <<X>>.
X: enchilada, Z: towel rack, and Y: hot-water bottle. You press <<Y>>.
X: camper, Z: carousel, and Y: squash. You press <<X>>.
X: lamb chop, Z: wire, and Y: polo shirt. You press <<X>>.
X: flipper, Z: bagpipe, and Y: hubcap. You press <<Y>>.
X: kitten, Z: badge, and Y: vending machine. You press <<Y>>.
X: plant, Z: peach, and Y: garter. You press <<Y>>.
X: limousine, Z: stump, and Y: baton. You press <<X>>.
X: washboard, Z: berry, and Y: air conditioner. You press <<Z>>.
X: file, Z: hockey stick, and Y: ladle. You press <<Z>>.
X: swab, Z: fishhook, and Y: mushroom. You press <<Y>>.
X: ukulele, Z: tiara, and Y: vent. You press <<Y>>.
X: saffron, Z: mandolin, and Y: origami. You press <<Z>>.
X: arugula, Z: board, and Y: hydrant. You press <<Y>>.
X: ballot box, Z: airplane, and Y: glasses. You press <<Z>>.
X: oil, Z: toolbox, and Y: ashtray. You press <<Y>>.
X: trigger, Z: stereo, and Y: camper. You press <<X>>.
X: coin, Z: punch, and Y: notepad. You press <<Y>>.