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

Y: shoelace, S: polisher, and U: hummingbird. You press <<S>>.
Y: chaps, S: paperweight, and U: recliner. You press <<Y>>.
Y: puppy, S: spur, and U: guillotine. You press <<Y>>.
Y: blind, S: book, and U: swimsuit. You press <<U>>.
Y: wallpaper, S: sewing machine, and U: screwdriver. You press <<U>>.
Y: otter, S: origami, and U: skeleton. You press <<S>>.
Y: guitar, S: wheelchair, and U: hook. You press <<Y>>.
Y: wing, S: onion, and U: squash. You press <<Y>>.
Y: robot, S: elbow, and U: dress. You press <<U>>.
Y: button, S: marker, and U: nest. You press <<S>>.
Y: pill, S: checkers, and U: sink. You press <<U>>.
Y: calf, S: broom, and U: chalkboard. You press <<Y>>.
Y: stockings, S: granite, and U: moth. You press <<Y>>.
Y: knot, S: pom-pom, and U: volleyball. You press <<Y>>.
Y: phone booth, S: granite, and U: bowl. You press <<S>>.
Y: suit, S: jetski, and U: loincloth. You press <<S>>.
Y: headband, S: meatball, and U: shopping basket. You press <<S>>.
Y: ribbon, S: origami, and U: sloth. You press <<S>>.
Y: turf, S: bench, and U: tweezers. You press <<U>>.
Y: arm, S: christmas tree, and U: spool. You press <<U>>.
Y: ginger, S: orangutan, and U: locket. You press <<U>>.
Y: iceskate, S: pacifier, and U: doll. You press <<Y>>.
Y: appetizer, S: shredder, and U: chalk. You press <<Y>>.
Y: vacuum, S: lightning bug, and U: meatball. You press <<U>>.
Y: fudge, S: mast, and U: yarn. You press <<Y>>.
Y: antelope, S: notepad, and U: stir fry. You press <<S>>.
Y: lamp, S: cigar, and U: cockroach. You press <<Y>>.
Y: tupperware, S: anchor, and U: beer. You press <<S>>.
Y: salami, S: mailbox, and U: gear. You press <<Y>>.
Y: syrup, S: grapevine, and U: soldering iron. You press <<U>>.
Y: hinge, S: nail polish, and U: coil. You press <<S>>.
Y: calamari, S: cigarette, and U: tongs. You press <<S>>.
Y: eye, S: sweeper, and U: backpack. You press <<S>>.
Y: sardine, S: domino, and U: sheath. You press <<S>>.
Y: go-kart, S: gate, and U: birdcage. You press <<Y>>.
Y: incense, S: dip, and U: toe. You press <<U>>.
Y: birthday cake, S: sickle, and U: oyster. You press <<S>>.
Y: cord, S: fireplace, and U: hairnet. You press <<U>>.
Y: crystal ball, S: quilt, and U: snowman. You press <<S>>.
Y: snowman, S: fig, and U: surfboard. You press <<U>>.
Y: granite, S: enchilada, and U: car seat. You press <<S>>.
Y: peanut, S: dollhouse, and U: horseshoe. You press <<Y>>.
Y: jug, S: saltshaker, and U: lollipop. You press <<S>>.
Y: razor blade, S: comb, and U: doorstop. You press <<Y>>.
Y: camera lens, S: hummus, and U: backdrop. You press <<S>>.
Y: iguana, S: stopwatch, and U: license plate. You press <<U>>.
Y: cardboard, S: submarine, and U: trampoline. You press <<Y>>.
Y: stamp, S: taffy, and U: plum. You press <<Y>>.
Y: sheep, S: wooden leg, and U: walker. You press <<Y>>.
Y: lid, S: videocassette, and U: doorknocker. You press <<U>>.
Y: bok choy, S: key, and U: jelly bean. You press <<S>>.
Y: dip, S: turtle, and U: guacamole. You press <<S>>.
Y: pipe, S: treasure, and U: hotdog. You press <<S>>.
Y: zipper, S: punch, and U: barbed wire. You press <<S>>.
Y: iguana, S: gumball, and U: peach. You press <<Y>>.
Y: minivan, S: finger, and U: scissors. You press <<S>>.
Y: shoe polish, S: lingerie, and U: chick. You press <<Y>>.
Y: orchid, S: stick, and U: bird. You press <<S>>.
Y: sorbet, S: tongs, and U: napkin. You press <<U>>.
Y: rope, S: hot-water bottle, and U: marmalade. You press <<S>>.
Y: bra, S: bomb, and U: pelican. You press <<Y>>.
Y: defibrillator, S: macadamia, and U: lamp. You press <<S>>.
Y: hairbrush, S: onion, and U: mailbox. You press <<S>>.
Y: roulette wheel, S: timer, and U: nutcracker. You press <<U>>.
Y: flan, S: icemaker, and U: toucan. You press <<U>>.
Y: mousepad, S: pendulum, and U: badger. You press <<U>>.
Y: tinsel, S: pepperoni, and U: diaper. You press <<S>>.
Y: hatchet, S: bagel, and U: cantaloupe. You press <<Y>>.
Y: keyboard, S: needle, and U: doorknob. You press <<S>>.
Y: saffron, S: doorknocker, and U: screen. You press <<Y>>.
Y: binder, S: chime, and U: tennis ball. You press <<U>>.
Y: board game, S: fly, and U: target. You press <<S>>.
Y: spider, S: swordfish, and U: dynamite. You press <<U>>.
Y: navel, S: charcoal, and U: peppermint. You press <<Y>>.
Y: cleat, S: lip gloss, and U: car door. You press <<U>>.
Y: barnacle, S: bucket, and U: roof rack. You press <<U>>.
Y: glove, S: cord, and U: pineapple. You press <<U>>.
Y: saucer, S: tostada, and U: lettuce. You press <<Y>>.
Y: log, S: eclair, and U: mole. You press <<U>>.
Y: pudding, S: turbine, and U: windsock. You press <<Y>>.
Y: maple syrup, S: lens, and U: skewer. You press <<U>>.
Y: fudge, S: brooch, and U: padlock. You press <<U>>.
Y: squirrel, S: tack, and U: handbrake. You press <<Y>>.
Y: sock, S: bow, and U: ladle. You press <<U>>.
Y: earwig, S: ice pack, and U: treasure. You press <<Y>>.
Y: yak, S: pin, and U: cranberry. You press <<Y>>.
Y: bed, S: tack, and U: toy. You press <<Y>>.
Y: bowtie, S: screwdriver, and U: spout. You press <<Y>>.
Y: acorn, S: basketball, and U: punch. You press <<U>>.
Y: sponge, S: gem, and U: earring. You press <<Y>>.
Y: chickpea, S: face, and U: sweeper. You press <<Y>>.
Y: diamond, S: lemonade, and U: pepper. You press <<Y>>.
Y: sarcophagus, S: porthole, and U: basil. You press <<U>>.
Y: flower, S: weather vane, and U: microwave. You press <<U>>.
Y: tea, S: lip gloss, and U: cassette. You press <<S>>.
Y: telescope, S: thermostat, and U: gondola. You press <<S>>.
Y: tortellini, S: breakfast, and U: thumbtack. You press <<U>>.
Y: slot machine, S: bracelet, and U: polygraph. You press <<U>>.
Y: appetizer, S: flower, and U: seagull. You press <<Y>>.
Y: elephant, S: snowboard, and U: dishwasher. You press <<Y>>.
Y: snack, S: tennis ball, and U: compost. You press <<Y>>.
Y: drain, S: bulletin board, and U: surfboard. You press <<S>>.
Y: rocking horse, S: combination lock, and U: belt buckle. You press <<S>>.
Y: tag, S: shark, and U: cucumber. You press <<Y>>.
Y: breakfast, S: chip, and U: camera. You press <<Y>>.
Y: bulldozer, S: chain, and U: gyro. You press <<U>>.
Y: jalapeno, S: tiramisu, and U: lego. You press <<U>>.
Y: ostrich, S: album, and U: flan. You press <<U>>.
Y: safety pin, S: bomb, and U: pot. You press <<S>>.
Y: knife, S: flashbulb, and U: headdress. You press <<S>>.
Y: mask, S: hummus, and U: iceskate. You press <<S>>.
Y: mug, S: shaving cream, and U: banana peel. You press <<S>>.
Y: pedal, S: playpen, and U: ticktacktoe. You press <<Y>>.
Y: gravestone, S: thermostat, and U: dishwashing liquid. You press <<Y>>.
Y: knitting needle, S: yolk, and U: cocoon. You press <<Y>>.
Y: dandelion, S: vise, and U: scaffolding. You press <<Y>>.
Y: sifter, S: bracelet, and U: album. You press <<Y>>.
Y: juicer, S: torpedo, and U: diskette. You press <<U>>.
Y: tomato, S: jewelry, and U: fly. You press <<S>>.
Y: slime, S: icepick, and U: boy. You press <<U>>.
Y: boulder, S: organ, and U: cigarette butt. You press <<U>>.
Y: gravestone, S: recliner, and U: chair. You press <<Y>>.
Y: jump rope, S: eggbeater, and U: ship. You press <<U>>.
Y: alpaca, S: tree, and U: latch. You press <<U>>.
Y: ham, S: wrist, and U: jukebox. You press <<Y>>.
Y: furnace, S: cheeseburger, and U: scaffolding. You press <<S>>.
Y: snowball, S: straw, and U: tablet. You press <<Y>>.
Y: rug, S: graffiti, and U: generator. You press <<Y>>.
Y: ham, S: tape recorder, and U: sweater. You press <<S>>.
Y: cobra, S: footbath, and U: tackle. You press <<Y>>.
Y: purse, S: seismograph, and U: pasta. You press <<S>>.
Y: lamb chop, S: ratchet, and U: pennant. You press <<S>>.
Y: manatee, S: tackle, and U: teapot. You press <<U>>.
Y: earplug, S: salad, and U: credit card. You press <<Y>>.
Y: bookshelf, S: thorn, and U: quilt. You press <<S>>.
Y: desk, S: cabinet, and U: memory stick. You press <<S>>.
Y: crossbow, S: crepe, and U: duster. You press <<Y>>.
Y: basketball hoop, S: thermostat, and U: stick. You press <<S>>.
Y: jacket, S: granola, and U: hummus. You press <<Y>>.
Y: steamroller, S: splinter, and U: measuring cup. You press <<U>>.
Y: lettuce, S: trampoline, and U: tiramisu. You press <<S>>.
Y: insole, S: scrambled egg, and U: cornbread. You press <<Y>>.
Y: doormat, S: hammock, and U: pen. You press <<U>>.
Y: bazooka, S: stir fry, and U: boulder. You press <<S>>.
Y: garlic, S: scale, and U: copier. You press <<U>>.
Y: fire, S: sprinkler, and U: tie. You press <<U>>.
Y: diskette, S: corkscrew, and U: flute. You press <<S>>.
Y: mop, S: anteater, and U: subway. You press <<S>>.
Y: reindeer, S: bowtie, and U: modem. You press <<S>>.
Y: pool table, S: juice, and U: trap. You press <<S>>.
Y: speedboat, S: fireworks, and U: icepick. You press <<Y>>.
Y: handle, S: extinguisher, and U: razor. You press <<S>>.
Y: tablet, S: flag, and U: panda. You press <<Y>>.
Y: mold, S: hairdryer, and U: mold. You press <<S>>.
Y: pitchfork, S: gumdrop, and U: coffee table. You press <<S>>.
Y: flashlight, S: lamp, and U: drum. You press <<U>>.
Y: couch, S: ram, and U: brownie. You press <<S>>.
Y: soup, S: strawberry, and U: shoulder. You press <<U>>.
Y: jewelry, S: pendulum, and U: tomato. You press <<U>>.
Y: syrup, S: margarita, and U: iron. You press <<U>>.
Y: skull, S: lamb, and U: trophy. You press <<U>>.
Y: shuffleboard, S: meerkat, and U: gazelle. You press <<Y>>.
Y: camper, S: harness, and U: valve. You press <<Y>>.
Y: basketball, S: cornhusk, and U: cutting board. You press <<Y>>.
Y: football, S: rat, and U: rocking chair. You press <<S>>.
Y: globe, S: sushi, and U: gravestone. You press <<S>>.
Y: bow, S: dagger, and U: cornmeal. You press <<U>>.
Y: poppy, S: baseball bat, and U: marker. You press <<S>>.
Y: peach, S: desk, and U: seahorse. You press <<S>>.
Y: berry, S: pea, and U: soap. You press <<U>>.
Y: cd player, S: firecracker, and U: ferret. You press <<S>>.
Y: shopping basket, S: gopher, and U: octopus. You press <<Y>>.
Y: laundry basket, S: screw, and U: crystal. You press <<Y>>.
Y: camera, S: vegetable, and U: ski pole. You press <<S>>.
Y: barbell, S: jump rope, and U: pesto. You press <<U>>.
Y: fly, S: pacifier, and U: highchair. You press <<Y>>.
Y: watering can, S: snow, and U: foot. You press <<S>>.
Y: diving board, S: frisbee, and U: sausage. You press <<S>>.
Y: whistle, S: scoreboard, and U: marijuana. You press <<U>>.
Y: wheel, S: eraser, and U: handkerchief. You press <<Y>>.
Y: fire, S: tumbleweed, and U: trident. You press <<S>>.
Y: bathmat, S: donkey, and U: honeypot. You press <<S>>.
Y: baton, S: webcam, and U: clothes. You press <<Y>>.
Y: ice, S: roll, and U: cement mixer. You press <<S>>.
Y: checkers, S: clove, and U: exerciser. You press <<S>>.
Y: flyswatter, S: eggplant, and U: vise. You press <<S>>.
Y: squeegee, S: frog, and U: watering can. You press <<S>>.
Y: air conditioner, S: iron, and U: air mattress. You press <<U>>.
Y: hourglass, S: shark, and U: cutting board. You press <<Y>>.
Y: scoreboard, S: ruby, and U: ramp. You press <<S>>.
Y: rabbit, S: fire, and U: cobra. You press <<S>>.
Y: turban, S: warthog, and U: keg. You press <<U>>.
Y: lens, S: tee, and U: pacifier. You press <<S>>.
Y: jeep, S: calf, and U: mashed potato. You press <<Y>>.
Y: turban, S: insole, and U: anchor. You press <<Y>>.
Y: violin, S: perfume, and U: harness. You press <<U>>.
Y: ginger, S: trolley, and U: wing. You press <<Y>>.
Y: funnel, S: bagel, and U: juice. You press <<Y>>.
Y: cushion, S: hyena, and U: gurney. You press <<S>>.
Y: boa, S: hippopotamus, and U: pecan. You press <<S>>.