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

D: cheese, X: cup, and Z: flour. You press <<X>>.
D: needle, X: slingshot, and Z: drumstick. You press <<Z>>.
D: spur, X: tuba, and Z: mouth. You press <<D>>.
D: straw, X: garter, and Z: squash. You press <<X>>.
D: mistletoe, X: pacifier, and Z: cabinet. You press <<Z>>.
D: ram, X: lollipop, and Z: bamboo. You press <<X>>.
D: fireworks, X: handlebar, and Z: granite. You press <<X>>.
D: toast, X: frog, and Z: brass knuckles. You press <<Z>>.
D: cigarette, X: telephone pole, and Z: monkey. You press <<Z>>.
D: honey, X: glove, and Z: seafood. You press <<X>>.
D: seatbelt, X: crank, and Z: crow. You press <<Z>>.
D: quill, X: ashtray, and Z: mouthpiece. You press <<D>>.
D: fire alarm, X: dessert, and Z: coffin. You press <<X>>.
D: leg, X: bee, and Z: icemaker. You press <<Z>>.
D: clipper, X: roller, and Z: backgammon. You press <<Z>>.
D: cable, X: maple syrup, and Z: charger. You press <<X>>.
D: earplug, X: silicone, and Z: beer. You press <<Z>>.
D: potato, X: eggbeater, and Z: vulture. You press <<Z>>.
D: speaker, X: panther, and Z: fire pit. You press <<Z>>.
D: polo shirt, X: chisel, and Z: mirror. You press <<D>>.
D: harness, X: helicopter, and Z: sweet potato. You press <<Z>>.
D: noodle, X: coleslaw, and Z: rock. You press <<Z>>.
D: float, X: bagel, and Z: cashew. You press <<D>>.
D: tiger, X: pet food, and Z: cart. You press <<X>>.
D: blender, X: stamp, and Z: sequin. You press <<D>>.
D: step stool, X: lampshade, and Z: doghouse. You press <<Z>>.
D: drumstick, X: sawhorse, and Z: lectern. You press <<X>>.
D: oatmeal, X: pogo stick, and Z: wick. You press <<D>>.
D: clothesline, X: baseball bat, and Z: stockings. You press <<X>>.
D: paddle, X: balloon, and Z: coverall. You press <<Z>>.
D: piano, X: coleslaw, and Z: mango. You press <<D>>.
D: bulldozer, X: pelican, and Z: coat rack. You press <<X>>.
D: peanut, X: loincloth, and Z: whistle. You press <<Z>>.
D: measuring cup, X: fork, and Z: ribbon. You press <<Z>>.
D: beaker, X: bookshelf, and Z: aloe. You press <<X>>.
D: omelet, X: wind chimes, and Z: measuring cup. You press <<X>>.
D: corn, X: camera, and Z: fishbowl. You press <<D>>.
D: sorbet, X: briefcase, and Z: hobbyhorse. You press <<Z>>.
D: glove, X: kaleidoscope, and Z: pastry. You press <<D>>.
D: skateboard, X: fur coat, and Z: cashew. You press <<D>>.
D: champagne, X: dollhouse, and Z: oar. You press <<D>>.
D: dalmatian, X: salami, and Z: avocado. You press <<D>>.
D: aircraft carrier, X: fox, and Z: cane. You press <<X>>.
D: doorhandle, X: ink, and Z: dalmatian. You press <<D>>.
D: tennis ball, X: denture, and Z: pickle. You press <<D>>.
D: bus, X: clipboard, and Z: lobster. You press <<Z>>.
D: backgammon, X: headset, and Z: bandage. You press <<Z>>.
D: cummerbund, X: mousepad, and Z: doorstop. You press <<D>>.
D: dalmatian, X: stove, and Z: lamb. You press <<X>>.
D: blimp, X: tree trunk, and Z: soda. You press <<D>>.
D: kettle, X: record, and Z: grill. You press <<X>>.
D: snowman, X: cushion, and Z: chalice. You press <<Z>>.
D: toaster, X: rearview mirror, and Z: avocado. You press <<X>>.
D: strap, X: garbage, and Z: vial. You press <<D>>.
D: photo booth, X: typewriter, and Z: bin. You press <<D>>.
D: wrist, X: parrot, and Z: perfume. You press <<Z>>.
D: valve, X: blanket, and Z: window. You press <<X>>.
D: jam, X: spur, and Z: coal. You press <<X>>.
D: knitting needle, X: fire pit, and Z: clothesline. You press <<X>>.
D: suitcase, X: zebra, and Z: eye patch. You press <<X>>.
D: snorkel, X: scraper, and Z: teapot. You press <<D>>.
D: hail, X: corkscrew, and Z: boa. You press <<X>>.
D: dalmatian, X: jar, and Z: microwave. You press <<D>>.
D: fireplace, X: penholder, and Z: handle. You press <<X>>.
D: caterpillar, X: showerhead, and Z: ivy. You press <<X>>.
D: mustard, X: groundhog, and Z: earring. You press <<Z>>.
D: kilt, X: clam, and Z: phone booth. You press <<X>>.
D: moose, X: corset, and Z: hairbrush. You press <<D>>.
D: letter opener, X: pothole, and Z: vacuum. You press <<X>>.
D: possum, X: sidecar, and Z: clock. You press <<D>>.
D: flamethrower, X: rust, and Z: okra. You press <<Z>>.
D: cake, X: melon, and Z: sandbag. You press <<Z>>.
D: bathrobe, X: lantern, and Z: windshield. You press <<D>>.
D: smoke alarm, X: mannequin, and Z: whisk. You press <<X>>.
D: closet, X: cushion, and Z: clover. You press <<Z>>.
D: dart, X: gutter, and Z: blouse. You press <<Z>>.
D: pie, X: scallop, and Z: cookie. You press <<X>>.
D: razor, X: eagle, and Z: wetsuit. You press <<X>>.
D: zipper, X: bra, and Z: battery. You press <<Z>>.
D: polygraph, X: doorstop, and Z: candy. You press <<Z>>.
D: stem, X: solar panel, and Z: baklava. You press <<X>>.
D: pump, X: cow, and Z: xylophone. You press <<Z>>.
D: toothbrush, X: pan, and Z: hook. You press <<D>>.
D: baton, X: rubber band, and Z: timer. You press <<X>>.
D: ginger, X: chair, and Z: beachball. You press <<X>>.
D: keyhole, X: kangaroo, and Z: cup. You press <<X>>.
D: kimono, X: coffee filter, and Z: robot. You press <<X>>.
D: manatee, X: table, and Z: treasure. You press <<X>>.
D: lizard, X: pocket, and Z: snowboard. You press <<D>>.
D: swab, X: stamp, and Z: boa. You press <<X>>.
D: bumper, X: grass, and Z: pesto. You press <<D>>.
D: scale, X: block, and Z: shaving cream. You press <<Z>>.
D: gun, X: fireworks, and Z: shoe polish. You press <<Z>>.
D: snail, X: checkbook, and Z: megaphone. You press <<D>>.
D: sailboat, X: neck, and Z: jewel. You press <<D>>.
D: chair, X: poodle, and Z: guinea pig. You press <<D>>.
D: spoon, X: rug, and Z: limousine. You press <<Z>>.
D: shower curtain, X: toaster, and Z: papaya. You press <<D>>.
D: shell, X: bulldozer, and Z: crow. You press <<Z>>.
D: pinecone, X: boa, and Z: corset. You press <<D>>.
D: glove, X: jetski, and Z: tomato sauce. You press <<Z>>.
D: turntable, X: copier, and Z: icemaker. You press <<Z>>.
D: lens, X: ice pack, and Z: suspenders. You press <<X>>.
D: bologna, X: cauliflower, and Z: goalpost. You press <<Z>>.
D: duster, X: violin, and Z: steering wheel. You press <<D>>.
D: pumpkin, X: stick, and Z: yak. You press <<Z>>.
D: stretcher, X: aardvark, and Z: mashed potato. You press <<D>>.
D: ski pole, X: coaster, and Z: highchair. You press <<X>>.
D: barnacle, X: cord, and Z: cupcake. You press <<X>>.
D: pedal, X: puppet, and Z: deodorant. You press <<X>>.
D: roadsweeper, X: taxi, and Z: birthday cake. You press <<Z>>.
D: copier, X: bologna, and Z: cobra. You press <<D>>.
D: cockatoo, X: pickle, and Z: padlock. You press <<Z>>.
D: jar, X: lock, and Z: jet. You press <<D>>.
D: television, X: bookmark, and Z: pocket watch. You press <<X>>.
D: floss, X: fuse, and Z: ear. You press <<Z>>.
D: calculator, X: nut, and Z: gate. You press <<X>>.
D: pig, X: gauge, and Z: crepe. You press <<X>>.
D: scanner, X: appetizer, and Z: chick. You press <<D>>.
D: octopus, X: bonsai, and Z: racehorse. You press <<X>>.
D: suitcase, X: grape, and Z: computer. You press <<X>>.
D: windowsill, X: koala, and Z: car seat. You press <<X>>.
D: eggbeater, X: hose, and Z: shark. You press <<Z>>.
D: sleeping bag, X: eel, and Z: tapestry. You press <<X>>.
D: guillotine, X: yo-yo, and Z: eyepiece. You press <<Z>>.
D: dishwasher, X: wolf, and Z: net. You press <<D>>.
D: sequin, X: cilantro, and Z: clam. You press <<D>>.
D: hovercraft, X: lectern, and Z: squeegee. You press <<X>>.
D: radio, X: artichoke, and Z: polygraph. You press <<X>>.
D: pan, X: casserole, and Z: slipper. You press <<Z>>.
D: mug, X: footbath, and Z: door. You press <<Z>>.
D: earring, X: hamster, and Z: poppy. You press <<D>>.
D: license plate, X: cardboard, and Z: clock. You press <<X>>.
D: crouton, X: furnace, and Z: garter. You press <<Z>>.
D: pocketknife, X: dryer, and Z: onion. You press <<Z>>.
D: sand, X: lampshade, and Z: belt. You press <<D>>.
D: cardigan, X: ready meal, and Z: treadmill. You press <<D>>.
D: revolver, X: shredder, and Z: landmine. You press <<X>>.
D: chimney, X: crane, and Z: stomach. You press <<Z>>.
D: blanket, X: taxi, and Z: timer. You press <<D>>.
D: pepper, X: machine gun, and Z: magnifier. You press <<D>>.
D: toy, X: spatula, and Z: easter egg. You press <<D>>.
D: iceskate, X: caramel, and Z: toolbox. You press <<X>>.
D: rosary, X: eggshell, and Z: pheasant. You press <<D>>.
D: tackle, X: rickshaw, and Z: crayon. You press <<X>>.
D: lingerie, X: collar, and Z: apple tree. You press <<Z>>.
D: poodle, X: ski boots, and Z: recliner. You press <<D>>.
D: tool, X: centrifuge, and Z: locker. You press <<X>>.
D: compass, X: clock, and Z: splinter. You press <<Z>>.
D: seed, X: mail, and Z: lightning bug. You press <<X>>.
D: hula hoop, X: gauze, and Z: beanie. You press <<D>>.
D: jackhammer, X: dashboard, and Z: van. You press <<X>>.
D: notebook, X: pickle, and Z: playpen. You press <<X>>.
D: pen, X: streetlight, and Z: mustache. You press <<Z>>.
D: ticktacktoe, X: walrus, and Z: polar bear. You press <<D>>.
D: sewage, X: pacifier, and Z: tiramisu. You press <<D>>.
D: whale, X: car seat, and Z: hobbyhorse. You press <<X>>.
D: hedge, X: man, and Z: limousine. You press <<Z>>.
D: terrarium, X: briefcase, and Z: drain. You press <<Z>>.
D: sweet potato, X: oyster, and Z: button. You press <<Z>>.
D: clothespin, X: suitcase, and Z: chinaware. You press <<Z>>.
D: rollerblade, X: bin, and Z: lingerie. You press <<X>>.
D: brake, X: peeler, and Z: nail. You press <<X>>.
D: scuba, X: urn, and Z: blazer. You press <<D>>.
D: glass, X: bell pepper, and Z: patty. You press <<D>>.
D: crossbow, X: gopher, and Z: pigeon. You press <<D>>.
D: hopscotch, X: pig, and Z: domino. You press <<X>>.
D: turkey, X: tortellini, and Z: taillight. You press <<Z>>.
D: tarp, X: duct tape, and Z: sword. You press <<Z>>.
D: walker, X: sledgehammer, and Z: noodle. You press <<Z>>.
D: rim, X: button, and Z: airplane. You press <<X>>.
D: bomb, X: tapestry, and Z: leotard. You press <<D>>.
D: tablet, X: battery, and Z: latch. You press <<Z>>.
D: nutcracker, X: crate, and Z: grenade. You press <<X>>.
D: blazer, X: swimming pool, and Z: dartboard. You press <<D>>.
D: jumpsuit, X: icicle, and Z: arugula. You press <<D>>.
D: scrambled egg, X: baseball glove, and Z: wire cutters. You press <<D>>.
D: fishnet stockings, X: baton, and Z: washcloth. You press <<X>>.
D: napkin ring, X: bumper, and Z: vest. You press <<X>>.
D: bonsai, X: pulley, and Z: grapefruit. You press <<X>>.