You will be presented with triplets of objects, which will be assigned to the keys U, E, 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.

U: lectern, E: bracelet, and Z: sorbet. You press <<U>>.
U: credit card, E: raincoat, and Z: pencil. You press <<Z>>.
U: finger, E: cross, and Z: painting. You press <<Z>>.
U: watermelon, E: espresso, and Z: chain. You press <<Z>>.
U: clipper, E: tape, and Z: flip flop. You press <<E>>.
U: music box, E: banner, and Z: trumpet. You press <<E>>.
U: tank, E: torpedo, and Z: flatiron. You press <<Z>>.
U: toga, E: rickshaw, and Z: grenade. You press <<E>>.
U: valve, E: slide, and Z: tumbleweed. You press <<Z>>.
U: washboard, E: feather, and Z: cot. You press <<Z>>.
U: eel, E: harmonica, and Z: antenna. You press <<U>>.
U: wok, E: hula hoop, and Z: ping-pong table. You press <<E>>.
U: peg, E: loincloth, and Z: tape measure. You press <<U>>.
U: spark plug, E: shield, and Z: crystal. You press <<Z>>.
U: bracelet, E: penholder, and Z: trailer. You press <<Z>>.
U: trap, E: typewriter, and Z: blower. You press <<U>>.
U: doorbell, E: beard, and Z: hood. You press <<U>>.
U: snowboard, E: handbrake, and Z: missile. You press <<U>>.
U: anklet, E: loveseat, and Z: breakfast. You press <<U>>.
U: home plate, E: fingerprint, and Z: hawk. You press <<U>>.
U: memory stick, E: barbed wire, and Z: amplifier. You press <<E>>.
U: pepper, E: hot-air balloon, and Z: file. You press <<U>>.
U: baton, E: dishwasher, and Z: cookie cutter. You press <<Z>>.
U: xylophone, E: bassoon, and Z: coffin. You press <<Z>>.
U: camera, E: pulpit, and Z: raspberry. You press <<Z>>.
U: music box, E: radio, and Z: soup. You press <<Z>>.
U: thread, E: vase, and Z: map. You press <<Z>>.
U: ping-pong table, E: seal, and Z: truck. You press <<U>>.
U: razor blade, E: tank, and Z: accordion. You press <<U>>.
U: mat, E: hash, and Z: hotplate. You press <<U>>.
U: pet food, E: headset, and Z: skunk. You press <<U>>.
U: log, E: flipper, and Z: lobster. You press <<Z>>.
U: cooler, E: flour, and Z: hairspray. You press <<E>>.
U: marker, E: figurine, and Z: crepe. You press <<U>>.
U: mustache, E: light switch, and Z: chihuahua. You press <<E>>.
U: mandolin, E: gyro, and Z: kiwi. You press <<U>>.
U: compass, E: trap, and Z: icemaker. You press <<Z>>.
U: cleaver, E: scorpion, and Z: saucer. You press <<E>>.
U: gun, E: stapler, and Z: contact lens. You press <<Z>>.
U: bagpipe, E: microphone, and Z: trunk. You press <<Z>>.
U: scaffolding, E: taxi, and Z: highchair. You press <<E>>.
U: pallet, E: saddle, and Z: sandwich. You press <<Z>>.
U: mallet, E: hoodie, and Z: gum. You press <<U>>.
U: deodorant, E: flour, and Z: honeypot. You press <<E>>.
U: tongue, E: jelly bean, and Z: bag. You press <<E>>.
U: eraser, E: slipper, and Z: porcupine. You press <<Z>>.
U: gauge, E: cabbage, and Z: grapefruit. You press <<U>>.
U: bus, E: fudge, and Z: coffee. You press <<U>>.
U: windshield, E: vial, and Z: rabbit. You press <<U>>.
U: combination lock, E: gum, and Z: skunk. You press <<Z>>.
U: cucumber, E: wrap, and Z: roller. You press <<Z>>.
U: soy sauce, E: flask, and Z: oven. You press <<Z>>.
U: dogfood, E: windowsill, and Z: bathmat. You press <<U>>.
U: ice pack, E: icepick, and Z: shortbread. You press <<Z>>.
U: centerpiece, E: pill, and Z: grapevine. You press <<E>>.
U: volleyball, E: ruler, and Z: bat. You press <<E>>.
U: lanyard, E: sprinkler, and Z: eyepiece. You press <<E>>.
U: dirt bike, E: ship, and Z: steak. You press <<Z>>.
U: coral, E: blackberry, and Z: syringe. You press <<Z>>.
U: backdrop, E: celery, and Z: warthog. You press <<Z>>.
U: seesaw, E: camper, and Z: nacho. You press <<U>>.
U: grasshopper, E: camera, and Z: cockroach. You press <<E>>.
U: earring, E: lasagna, and Z: owl. You press <<U>>.
U: uniform, E: nest, and Z: triangle. You press <<E>>.
U: leech, E: grater, and Z: carrot. You press <<Z>>.
U: marijuana, E: napkin ring, and Z: yarn. You press <<U>>.
U: olive, E: amber, and Z: roller. You press <<Z>>.
U: cardinal, E: dragonfly, and Z: bedpost. You press <<Z>>.
U: flag, E: tuning fork, and Z: tinsel. You press <<E>>.
U: gift, E: catfish, and Z: caramel. You press <<E>>.
U: polar bear, E: drain, and Z: keg. You press <<U>>.
U: dishwashing liquid, E: pear, and Z: maple syrup. You press <<E>>.
U: velcro, E: thermos, and Z: shuffleboard. You press <<E>>.
U: jack, E: walrus, and Z: tongs. You press <<E>>.
U: lanyard, E: blender, and Z: smoke alarm. You press <<E>>.
U: peacock, E: doll, and Z: scuba. You press <<Z>>.
U: organ, E: rat, and Z: lava. You press <<E>>.
U: lawnmower, E: rubber band, and Z: odometer. You press <<E>>.
U: stake, E: toaster oven, and Z: guacamole. You press <<U>>.
U: blower, E: film, and Z: magnet. You press <<E>>.
U: skirt, E: sink, and Z: cereal. You press <<U>>.
U: breadbox, E: rake, and Z: walnut. You press <<E>>.
U: lemonade, E: screen, and Z: marmalade. You press <<E>>.
U: stilt, E: bracket, and Z: turtle. You press <<E>>.
U: outfit, E: bow, and Z: rosary. You press <<E>>.
U: spider, E: whipped cream, and Z: altar. You press <<U>>.
U: shredder, E: air mattress, and Z: coil. You press <<E>>.
U: footbath, E: pear, and Z: kite. You press <<E>>.
U: diskette, E: mug, and Z: blueberry. You press <<U>>.
U: prune, E: coffin, and Z: stroller. You press <<Z>>.
U: flashbulb, E: tulip, and Z: bonsai. You press <<U>>.
U: pheasant, E: roulette wheel, and Z: star fruit. You press <<U>>.
U: crutch, E: tuba, and Z: hay. You press <<Z>>.
U: cigarette holder, E: stained glass, and Z: alpaca. You press <<Z>>.
U: elephant, E: slot, and Z: french fries. You press <<E>>.
U: denture, E: valve, and Z: traffic light. You press <<E>>.
U: sombrero, E: lettuce, and Z: file. You press <<E>>.
U: drain, E: arm, and Z: valve. You press <<E>>.
U: eggshell, E: screen, and Z: barbell. You press <<U>>.
U: backpack, E: mascara, and Z: thumb. You press <<U>>.
U: snowplow, E: slot machine, and Z: shortbread. You press <<Z>>.
U: granola, E: cheetah, and Z: rattle. You press <<E>>.
U: candy cane, E: fish, and Z: cigarette butt. You press <<Z>>.
U: orangutan, E: sunroof, and Z: turtle. You press <<E>>.
U: keyboard, E: scarecrow, and Z: mongoose. You press <<Z>>.
U: grasshopper, E: hook, and Z: payphone. You press <<U>>.
U: straw, E: chipmunk, and Z: plunger. You press <<Z>>.
U: duct, E: razor, and Z: lobster. You press <<Z>>.
U: cross, E: cauliflower, and Z: tie. You press <<E>>.
U: ruby, E: cilantro, and Z: tab. You press <<E>>.
U: container, E: rain gauge, and Z: mashed potato. You press <<Z>>.
U: roulette wheel, E: letter opener, and Z: skull. You press <<Z>>.
U: avocado, E: mustard, and Z: bookshelf. You press <<Z>>.
U: eclair, E: pickax, and Z: backgammon. You press <<U>>.
U: turtleneck, E: crayon, and Z: yak. You press <<Z>>.
U: jelly bean, E: dresser, and Z: saxophone. You press <<U>>.
U: casserole, E: baseball bat, and Z: eyedropper. You press <<U>>.
U: chair, E: root, and Z: lid. You press <<E>>.
U: icicle, E: cigarette holder, and Z: aloe. You press <<U>>.
U: remote control, E: air mattress, and Z: chalk. You press <<U>>.