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

I: sprouts, U: frame, and N: gasket. You press <<I>>.
I: napkin, U: tostada, and N: chisel. You press <<N>>.
I: peanut butter, U: pepperoni, and N: rock. You press <<N>>.
I: seahorse, U: goat, and N: refrigerator. You press <<N>>.
I: extinguisher, U: bowling ball, and N: chainsaw. You press <<U>>.
I: rust, U: cassette, and N: button. You press <<I>>.
I: tablet, U: mud, and N: sea urchin. You press <<I>>.
I: poinsettia, U: spear, and N: soup. You press <<U>>.
I: gumdrop, U: school bus, and N: wand. You press <<N>>.
I: pill, U: seafood, and N: whale. You press <<I>>.
I: champagne, U: pot, and N: rim. You press <<U>>.
I: sarcophagus, U: jigsaw puzzle, and N: knot. You press <<U>>.
I: seed, U: television, and N: skull. You press <<U>>.
I: muffin, U: bassoon, and N: scarecrow. You press <<I>>.
I: jetski, U: cookie sheet, and N: magnifying glass. You press <<I>>.
I: ferret, U: candy, and N: insole. You press <<I>>.
I: breakfast, U: pants, and N: road sign. You press <<I>>.
I: mussel, U: eggnog, and N: turntable. You press <<N>>.
I: jar, U: dog, and N: humvee. You press <<U>>.
I: toaster oven, U: snowsuit, and N: bulletproof vest. You press <<I>>.
I: keyhole, U: cash machine, and N: rooster. You press <<N>>.
I: parking meter, U: toaster, and N: flip flop. You press <<N>>.
I: praying mantis, U: paint, and N: crumb. You press <<I>>.
I: piecrust, U: van, and N: tennis ball. You press <<I>>.
I: flipper, U: garbage, and N: razor. You press <<N>>.
I: fishhook, U: nail, and N: incubator. You press <<N>>.
I: sloth, U: puddle, and N: engine. You press <<N>>.
I: dynamite, U: green beans, and N: xylophone. You press <<U>>.
I: camera lens, U: napkin, and N: trapdoor. You press <<N>>.
I: test tube, U: rooster, and N: monkey. You press <<I>>.
I: hotdog, U: soldering iron, and N: cleat. You press <<I>>.
I: gurney, U: rake, and N: leech. You press <<U>>.
I: coffeemaker, U: caramel, and N: lip balm. You press <<N>>.
I: tennis ball, U: icepick, and N: funnel. You press <<I>>.
I: float, U: honeypot, and N: pelican. You press <<N>>.
I: jalapeno, U: domino, and N: tree trunk. You press <<U>>.
I: bookshelf, U: webcam, and N: buckle. You press <<I>>.
I: girl, U: laundry basket, and N: puppet. You press <<U>>.
I: earwig, U: wrapping paper, and N: laptop. You press <<I>>.
I: wrist, U: kaleidoscope, and N: wetsuit. You press <<U>>.
I: snowplow, U: raisin, and N: boy. You press <<N>>.
I: calculator, U: face, and N: centrifuge. You press <<U>>.
I: cheeseburger, U: trunk, and N: streetlight. You press <<I>>.
I: taxi, U: granite, and N: vase. You press <<I>>.
I: bead, U: octopus, and N: hotplate. You press <<U>>.
I: school bus, U: tugboat, and N: seismograph. You press <<N>>.
I: water filter, U: sail, and N: rust. You press <<N>>.
I: gramophone, U: dolphin, and N: flipper. You press <<I>>.
I: cd player, U: sandbag, and N: hummus. You press <<U>>.
I: scalpel, U: drink, and N: dolly. You press <<U>>.
I: easter egg, U: gargoyle, and N: mouthpiece. You press <<U>>.
I: chipmunk, U: tuba, and N: fungus. You press <<U>>.
I: bongo, U: curry, and N: amplifier. You press <<U>>.
I: baton, U: macadamia, and N: sausage. You press <<I>>.
I: bra, U: bunkbed, and N: envelope. You press <<I>>.
I: javelin, U: teapot, and N: backscratcher. You press <<I>>.
I: tablecloth, U: turtle, and N: cheese. You press <<U>>.
I: slide, U: tuba, and N: meat. You press <<N>>.
I: lip balm, U: snorkel, and N: tractor. You press <<N>>.
I: lion, U: bedpan, and N: trowel. You press <<I>>.
I: noodle, U: headband, and N: buffet. You press <<U>>.
I: scone, U: chicken, and N: stretcher. You press <<N>>.
I: toad, U: stiletto, and N: fork. You press <<I>>.
I: mouthpiece, U: cable, and N: avocado. You press <<U>>.
I: crown, U: scallop, and N: boot. You press <<U>>.
I: boy, U: coleslaw, and N: hedge. You press <<I>>.
I: chainsaw, U: laser pointer, and N: shower cap. You press <<N>>.
I: arm, U: jewel, and N: arugula. You press <<I>>.
I: notepad, U: lavender, and N: stew. You press <<I>>.
I: vise, U: panther, and N: bubble wrap. You press <<U>>.
I: gavel, U: humvee, and N: scrabble. You press <<N>>.
I: cordon bleu, U: gazelle, and N: mouth. You press <<I>>.
I: loom, U: scorpion, and N: glue. You press <<U>>.
I: sugar cube, U: mirror, and N: cake mix. You press <<U>>.
I: television, U: braid, and N: joystick. You press <<U>>.
I: football, U: school bus, and N: bench. You press <<N>>.
I: bow, U: fan, and N: taco. You press <<N>>.
I: bookmark, U: fast food, and N: bamboo. You press <<I>>.
I: tablet, U: weed, and N: hubcap. You press <<U>>.
I: tank, U: clothes, and N: abacus. You press <<U>>.
I: wall, U: boxing gloves, and N: jumpsuit. You press <<I>>.
I: torpedo, U: radio, and N: acorn. You press <<N>>.
I: orangutan, U: blinder, and N: swimming pool. You press <<N>>.
I: hatbox, U: belt buckle, and N: trap. You press <<N>>.
I: bassoon, U: goat, and N: shutter. You press <<U>>.
I: bathmat, U: playpen, and N: board game. You press <<I>>.
I: photograph, U: sausage, and N: car door. You press <<U>>.
I: whiteboard, U: fire alarm, and N: popsicle. You press <<N>>.
I: swing set, U: cherry, and N: book. You press <<U>>.
I: bracelet, U: cornhusk, and N: pothole. You press <<I>>.
I: croissant, U: chime, and N: pliers. You press <<I>>.
I: beanbag, U: scoop, and N: mulberry. You press <<U>>.
I: sarcophagus, U: cherry, and N: rice. You press <<I>>.
I: bulletproof vest, U: gurney, and N: sandbag. You press <<N>>.
I: bedpost, U: tupperware, and N: baton. You press <<I>>.
I: mustache, U: tooth, and N: seismograph. You press <<N>>.
I: leopard, U: calf, and N: clasp. You press <<N>>.
I: bobsled, U: aircraft carrier, and N: vase. You press <<N>>.
I: diaper, U: railing, and N: revolving door. You press <<I>>.
I: raincoat, U: foam, and N: tee. You press <<I>>.
I: toilet paper, U: toe, and N: scraper. You press <<U>>.
I: motorcycle, U: teepee, and N: trigger. You press <<U>>.
I: washcloth, U: sling, and N: bench. You press <<U>>.
I: paddle, U: marble, and N: clipper. You press <<N>>.
I: sponge, U: sandal, and N: hatbox. You press <<I>>.
I: candlestick, U: toad, and N: silverware. You press <<U>>.
I: cornmeal, U: juicer, and N: hash. You press <<U>>.
I: roller coaster, U: flypaper, and N: gear. You press <<U>>.
I: honeypot, U: sprinkler, and N: taxi. You press <<I>>.
I: sickle, U: teabag, and N: cheesecake. You press <<I>>.
I: water bottle, U: tuxedo, and N: metal detector. You press <<U>>.
I: radio, U: aircraft carrier, and N: tab. You press <<U>>.
I: backdrop, U: wreck, and N: ottoman. You press <<U>>.
I: breadstick, U: awning, and N: honeycomb. You press <<N>>.
I: rhubarb, U: walker, and N: megaphone. You press <<I>>.
I: sledgehammer, U: cocoon, and N: limousine. You press <<U>>.
I: baby, U: bowling ball, and N: corset. You press <<U>>.
I: mosquito, U: toothpaste, and N: sandwich. You press <<U>>.
I: lightbulb, U: scale, and N: whiteboard. You press <<N>>.
I: garter, U: unicycle, and N: forklift. You press <<I>>.
I: wire, U: hatchet, and N: cat. You press <<N>>.
I: eraser, U: whip, and N: seahorse. You press <<N>>.
I: egg, U: maggot, and N: bench. You press <<N>>.
I: whisk, U: manatee, and N: racket. You press <<U>>.
I: noisemaker, U: pen, and N: eggplant. You press <<N>>.
I: baseball glove, U: crib, and N: jetski. You press <<N>>.
I: battery, U: rattle, and N: headscarf. You press <<I>>.
I: crib, U: baseball glove, and N: soy sauce. You press <<N>>.
I: curb, U: manhole, and N: gourd. You press <<N>>.
I: hand, U: poster, and N: mousepad. You press <<I>>.
I: cardinal, U: warthog, and N: cashew. You press <<N>>.
I: snack, U: loom, and N: javelin. You press <<U>>.
I: cassette, U: yo-yo, and N: muffin. You press <<N>>.
I: spark plug, U: lid, and N: armor. You press <<N>>.
I: washing machine, U: tulip, and N: snowball. You press <<I>>.
I: washing machine, U: suit, and N: stove. You press <<U>>.
I: bee, U: windowsill, and N: handkerchief. You press <<N>>.
I: pot, U: artichoke, and N: butterfly. You press <<I>>.
I: canister, U: seaplane, and N: diskette. You press <<U>>.
I: closet, U: bottle opener, and N: eggnog. You press <<N>>.
I: spool, U: ladder, and N: cocoon. You press <<N>>.
I: blender, U: pipe, and N: thumb. You press <<N>>.
I: kangaroo, U: belt buckle, and N: top hat. You press <<I>>.
I: melon, U: robe, and N: go-kart. You press <<I>>.
I: licorice, U: ukulele, and N: computer screen. You press <<U>>.
I: coal, U: wood, and N: chainsaw. You press <<I>>.
I: needle, U: puck, and N: coffee table. You press <<I>>.
I: noose, U: wood, and N: can opener. You press <<U>>.
I: blanket, U: apron, and N: balance beam. You press <<N>>.
I: smoke alarm, U: nest, and N: mussel. You press <<I>>.
I: block, U: tamale, and N: suitcase. You press <<U>>.
I: pinwheel, U: album, and N: applesauce. You press <<N>>.
I: satellite, U: thermos, and N: orangutan. You press <<N>>.
I: turf, U: fan, and N: skull. You press <<N>>.
I: shopping basket, U: stilt, and N: panther. You press <<I>>.
I: coil, U: foot, and N: bonnet. You press <<I>>.
I: heater, U: sunflower, and N: buggy. You press <<U>>.
I: tomato, U: latte, and N: omelet. You press <<U>>.
I: cap, U: bone, and N: jack. You press <<U>>.
I: hamster, U: organ, and N: aluminum foil. You press <<I>>.
I: cutting board, U: ready meal, and N: organ. You press <<N>>.
I: silverware, U: bib, and N: eggbeater. You press <<U>>.
I: notebook, U: pipe, and N: sonogram. You press <<I>>.
I: pastry, U: mouthpiece, and N: slime. You press <<N>>.
I: leggings, U: guinea pig, and N: file. You press <<N>>.
I: bean, U: tack, and N: pizza. You press <<U>>.
I: graffiti, U: swing, and N: quesadilla. You press <<N>>.
I: lasagna, U: trapdoor, and N: chest. You press <<I>>.
I: seatbelt, U: starfish, and N: beanbag. You press <<U>>.
I: rack, U: heater, and N: key. You press <<I>>.
I: stove, U: trap, and N: slot machine. You press <<N>>.
I: bowling ball, U: clock, and N: pepperoni. You press <<N>>.
I: bee, U: can opener, and N: water fountain. You press <<I>>.
I: clasp, U: stalagmite, and N: trailer. You press <<U>>.
I: tomato sauce, U: knot, and N: quill. You press <<I>>.
I: hockey stick, U: patch, and N: tube top. You press <<N>>.
I: latte, U: bulletproof vest, and N: tack. You press <<N>>.
I: whipped cream, U: spring roll, and N: seatbelt. You press <<N>>.
I: spatula, U: cornbread, and N: gorilla. You press <<N>>.
I: cellphone, U: raft, and N: duffel bag. You press <<I>>.
I: crossbow, U: skeleton, and N: lumber. You press <<U>>.
I: balance beam, U: popcorn, and N: mailbox. You press <<U>>.
I: panda, U: moose, and N: saw. You press <<N>>.
I: birdhouse, U: volleyball, and N: rocking chair. You press <<U>>.
I: foot, U: go-kart, and N: chisel. You press <<I>>.
I: handprint, U: macaroni, and N: lawnmower. You press <<N>>.
I: closet, U: wall, and N: golf club. You press <<U>>.
I: tuning fork, U: chest, and N: fishbowl. You press <<I>>.
I: swimming pool, U: flatiron, and N: air pump. You press <<I>>.
I: hairdryer, U: wreath, and N: matchbox. You press <<U>>.
I: videogame, U: incubator, and N: sling. You press <<U>>.
I: ice cube, U: lighter, and N: unicycle. You press <<N>>.
I: gallows, U: boxer shorts, and N: hovercraft. You press <<U>>.
I: bra, U: scale, and N: asparagus. You press <<N>>.
I: workbench, U: toaster, and N: towel rack. You press <<N>>.
I: reel, U: turnstile, and N: doily. You press <<U>>.
I: train, U: exerciser, and N: lectern. You press <<N>>.
I: frame, U: bubble, and N: light switch. You press <<U>>.
I: cordon bleu, U: router, and N: parsley. You press <<U>>.
I: fountain pen, U: kayak, and N: lemon. You press <<N>>.
I: elephant, U: headset, and N: pulpit. You press <<I>>.
I: playing card, U: straightjacket, and N: container. You press <<U>>.
I: dessert, U: eye patch, and N: racehorse. You press <<I>>.
I: float, U: file, and N: avocado. You press <<U>>.
I: charger, U: speedboat, and N: barbed wire. You press <<U>>.
I: plastic film, U: turtleneck, and N: ink. You press <<U>>.
I: donut, U: wetsuit, and N: cocoon. You press <<U>>.
I: dishwashing liquid, U: sloth, and N: camera. You press <<U>>.
I: milk, U: beanie, and N: pendulum. You press <<U>>.
I: touchpad, U: fondue, and N: flamingo. You press <<N>>.
I: cheese, U: bucket, and N: spider. You press <<N>>.
I: fire pit, U: turtleneck, and N: plum. You press <<N>>.
I: roadsweeper, U: button, and N: dial. You press <<I>>.
I: thread, U: globe, and N: squash. You press <<N>>.
I: saddle, U: brussels sprouts, and N: dagger. You press <<U>>.
I: barcode, U: tray, and N: swab. You press <<I>>.
I: taffy, U: ribbon, and N: fast food. You press <<U>>.
I: piano, U: panther, and N: washcloth. You press <<U>>.
I: soda fountain, U: headdress, and N: heater. You press <<U>>.
I: cream cheese, U: cotton candy, and N: shovel. You press <<N>>.
I: car door, U: rain gauge, and N: quill. You press <<U>>.
I: gazelle, U: jetski, and N: broom. You press <<I>>.
I: poinsettia, U: elbow, and N: yacht. You press <<I>>.
I: goose, U: game, and N: candle. You press <<I>>.
I: viewfinder, U: crucifix, and N: cabinet. You press <<N>>.
I: bow, U: curling iron, and N: radar. You press <<I>>.
I: swan, U: place mat, and N: wrench. You press <<I>>.
I: tapestry, U: chalkboard, and N: sombrero. You press <<U>>.
I: stamp, U: dagger, and N: torch. You press <<I>>.
I: coal, U: pocket, and N: hip. You press <<I>>.
I: chinchilla, U: birdhouse, and N: stake. You press <<I>>.
I: mouse, U: warthog, and N: biscuit. You press <<N>>.
I: mug, U: snowsuit, and N: forklift. You press <<U>>.
I: macadamia, U: phone, and N: hatbox. You press <<I>>.
I: sundae, U: pencil, and N: cooler. You press <<I>>.
I: mousetrap, U: rollerskate, and N: can opener. You press <<U>>.
I: tripod, U: shoe polish, and N: water fountain. You press <<N>>.
I: orange, U: souffle, and N: coaster. You press <<I>>.
I: sink, U: paper, and N: tree trunk. You press <<I>>.
I: sea urchin, U: kebab, and N: cutting board. You press <<I>>.
I: stalagmite, U: puffin, and N: napkin. You press <<U>>.
I: penlight, U: teapot, and N: statue. You press <<N>>.
I: weasel, U: clipboard, and N: paperclip. You press <<I>>.
I: moose, U: dollhouse, and N: cufflink. You press <<I>>.
I: rake, U: clasp, and N: buoy. You press <<N>>.
I: baseball bat, U: sorbet, and N: camel. You press <<N>>.
I: clipboard, U: tuxedo, and N: hearse. You press <<U>>.
I: cactus, U: chocolate, and N: clipper. You press <<U>>.
I: tarp, U: goblet, and N: toothpick. You press <<I>>.
I: car seat, U: fireworks, and N: apron. You press <<U>>.
I: refrigerator, U: headphones, and N: turtle. You press <<N>>.
I: duster, U: tack, and N: lingerie. You press <<N>>.
I: toothpaste, U: pepper mill, and N: orchid. You press <<I>>.
I: robe, U: diskette, and N: blinder. You press <<U>>.
I: cloud, U: diamond, and N: waffle iron. You press <<I>>.
I: mouse, U: vulture, and N: hummus. You press <<U>>.
I: balloon, U: sofa bed, and N: hail. You press <<N>>.
I: abacus, U: duck, and N: rickshaw. You press <<U>>.
I: combination lock, U: suit, and N: altar. You press <<I>>.
I: chicken wire, U: stuffing, and N: banana peel. You press <<I>>.
I: basket, U: pole, and N: trophy. You press <<U>>.
I: game, U: log, and N: bison. You press <<N>>.
I: toolbox, U: telegraph, and N: wheel. You press <<I>>.
I: fishhook, U: spool, and N: gauze. You press <<I>>.
I: bonsai, U: cat, and N: tiara. You press <<N>>.
I: moss, U: inkwell, and N: toothpick. You press <<I>>.
I: sand, U: wine bottle, and N: eyedropper. You press <<I>>.
I: gauze, U: sardine, and N: corkboard. You press <<U>>.
I: ski, U: firecracker, and N: roller. You press <<I>>.
I: sweater, U: recorder, and N: raincoat. You press <<U>>.
I: cockatoo, U: sequin, and N: fast food. You press <<U>>.
I: graffiti, U: marmalade, and N: mango. You press <<I>>.
I: whip, U: whiteboard, and N: globe. You press <<I>>.
I: tarantula, U: charcoal, and N: cardboard. You press <<I>>.
I: slug, U: cooler, and N: walrus. You press <<U>>.
I: bracelet, U: chalk, and N: memory stick. You press <<N>>.
I: rock, U: duct tape, and N: anchor. You press <<U>>.
I: lego, U: chandelier, and N: popsicle. You press <<N>>.
I: blackberry, U: cloak, and N: punching bag. You press <<I>>.
I: hedge, U: boar, and N: skin. You press <<I>>.
I: shopping cart, U: lizard, and N: basket. You press <<U>>.
I: shovel, U: hopscotch, and N: goblet. You press <<U>>.
I: soup, U: raccoon, and N: horn. You press <<U>>.
I: backpack, U: gramophone, and N: octopus. You press <<N>>.
I: fire pit, U: pizza, and N: towel rack. You press <<U>>.
I: robe, U: pin, and N: spark plug. You press <<N>>.
I: flatiron, U: exerciser, and N: marker. You press <<U>>.
I: barnacle, U: blackberry, and N: skunk. You press <<N>>.
I: rolling pin, U: bat, and N: chess piece. You press <<U>>.
I: faucet, U: doll, and N: crumb. You press <<U>>.
I: sardine, U: printer, and N: coffee bean. You press <<U>>.
I: dishwasher, U: soccer ball, and N: sprinkler. You press <<I>>.
I: spider, U: aloe, and N: guitar. You press <<N>>.
I: periscope, U: cantaloupe, and N: champagne. You press <<I>>.
I: bead, U: denture, and N: cookie. You press <<I>>.
I: cherry, U: orange rind, and N: map. You press <<N>>.
I: lawnmower, U: maple syrup, and N: nut. You press <<I>>.
I: jackhammer, U: skeleton, and N: wing. You press <<U>>.
I: cotton candy, U: drill, and N: woman. You press <<N>>.
I: cape, U: lingerie, and N: baseball. You press <<N>>.
I: denture, U: copier, and N: viewfinder. You press <<I>>.
I: racket, U: brussels sprouts, and N: bat. You press <<U>>.
I: pug, U: ticktacktoe, and N: scone. You press <<I>>.
I: deer, U: xylophone, and N: goalpost. You press <<I>>.
I: trashcan, U: recliner, and N: tweezers. You press <<U>>.
I: pepper mill, U: retainer, and N: nightshirt. You press <<I>>.
I: measuring cup, U: feather, and N: drill. You press <<U>>.
I: gas mask, U: seesaw, and N: ship. You press <<U>>.
I: whipped cream, U: sauerkraut, and N: umbrella. You press <<N>>.
I: snack, U: emerald, and N: bean. You press <<U>>.
I: rabbit, U: slime, and N: diskette. You press <<I>>.
I: candlestick, U: tape measure, and N: man. You press <<N>>.
I: yacht, U: soda, and N: garter. You press <<N>>.
I: mannequin, U: neck, and N: crouton. You press <<N>>.
I: brownie, U: statue, and N: locker. You press <<I>>.
I: creme brulee, U: beaver, and N: limousine. You press <<U>>.
I: piecrust, U: charger, and N: payphone. You press <<I>>.
I: sweatsuit, U: lighter, and N: sparkler. You press <<I>>.
I: tripod, U: bra, and N: game. You press <<U>>.
I: chipmunk, U: camcorder, and N: diaper. You press <<I>>.
I: tee, U: centerpiece, and N: tape recorder. You press <<U>>.
I: snowboard, U: arugula, and N: bead. You press <<U>>.
I: baklava, U: candy, and N: mole. You press <<N>>.
I: hourglass, U: organ, and N: piecrust. You press <<N>>.
I: poinsettia, U: tiger, and N: dagger. You press <<U>>.
I: car, U: cigarette butt, and N: paper. You press <<I>>.
I: pantsuit, U: sundial, and N: coleslaw. You press <<N>>.
I: thumb, U: rolling pin, and N: doorstop. You press <<I>>.
I: skull, U: rice, and N: cheeseburger. You press <<I>>.
I: chip, U: wax, and N: apron. You press <<U>>.
I: denture, U: cap, and N: bee. You press <<N>>.
I: tennis ball, U: gum, and N: submarine. You press <<N>>.
I: pita, U: javelin, and N: tomato sauce. You press <<U>>.
I: bassinet, U: banana, and N: faucet. You press <<U>>.
I: hearse, U: lamppost, and N: hippopotamus. You press <<N>>.
I: playpen, U: christmas card, and N: nutcracker. You press <<N>>.
I: radio, U: tugboat, and N: macadamia. You press <<N>>.
I: bean, U: sunroof, and N: cardboard. You press <<I>>.
I: faucet, U: belt buckle, and N: doghouse. You press <<U>>.
I: bedpost, U: roadsweeper, and N: bull. You press <<N>>.