You will be presented with triplets of objects, which will be assigned to the keys U, X, and O.
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: radio, X: revolver, and O: medal. You press <<X>>.
U: staple gun, X: airboat, and O: pheasant. You press <<O>>.
U: raincoat, X: shell, and O: walrus. You press <<O>>.
U: muff, X: tuxedo, and O: egg. You press <<O>>.
U: peg, X: string cheese, and O: bungee. You press <<O>>.
U: frame, X: chips, and O: shawl. You press <<O>>.
U: shaker, X: paperweight, and O: undershirt. You press <<O>>.
U: brass knuckles, X: platypus, and O: soup. You press <<X>>.
U: projector, X: lunchbox, and O: bookmark. You press <<X>>.
U: shell, X: loincloth, and O: beachball. You press <<X>>.
U: flatiron, X: mulberry, and O: pinball. You press <<X>>.
U: mail, X: board game, and O: handle. You press <<O>>.
U: taffy, X: souffle, and O: buggy. You press <<O>>.
U: boar, X: knob, and O: sauce. You press <<U>>.
U: eggbeater, X: cream cheese, and O: couch. You press <<X>>.
U: sprouts, X: turban, and O: sweatsuit. You press <<U>>.
U: milk, X: rack, and O: kettle. You press <<X>>.
U: mosquito net, X: straightjacket, and O: violin. You press <<O>>.
U: truck, X: bacon, and O: garbage truck. You press <<X>>.
U: tuxedo, X: egg, and O: muff. You press <<X>>.
U: banana split, X: hot tub, and O: nightshirt. You press <<X>>.
U: chalice, X: paint, and O: crab. You press <<X>>.
U: fern, X: rake, and O: wind chimes. You press <<U>>.
U: rain gauge, X: toga, and O: bracket. You press <<X>>.
U: cilantro, X: maple syrup, and O: wood. You press <<U>>.
U: clipboard, X: kangaroo, and O: shirt. You press <<X>>.
U: locker, X: stump, and O: videocassette. You press <<X>>.
U: stair, X: pallet, and O: waffle. You press <<O>>.
U: sim card, X: pennant, and O: crystal. You press <<O>>.
U: board game, X: basketball, and O: lunchbox. You press <<X>>.
U: comb, X: cow, and O: chest. You press <<X>>.
U: flyswatter, X: snow, and O: lighter. You press <<X>>.
U: roof rack, X: stalagmite, and O: glue. You press <<X>>.
U: boot, X: elephant, and O: tooth. You press <<U>>.
U: filing cabinet, X: finger, and O: game. You press <<U>>.
U: juicer, X: sarcophagus, and O: ketchup. You press <<X>>.
U: wall, X: frame, and O: breadbox. You press <<U>>.
U: chick, X: hopscotch, and O: mousse. You press <<O>>.
U: staple gun, X: air pump, and O: fishnet stockings. You press <<O>>.
U: fern, X: wind chimes, and O: rake. You press <<U>>.
U: sonogram, X: eggbeater, and O: cutting board. You press <<U>>.
U: turkey, X: clipper, and O: ginger. You press <<O>>.
U: tape recorder, X: wheel, and O: braid. You press <<X>>.
U: footrest, X: windshield, and O: tag. You press <<X>>.
U: washboard, X: shower curtain, and O: scallion. You press <<O>>.
U: stalagmite, X: hearing aid, and O: cookie sheet. You press <<U>>.
U: macadamia, X: camel, and O: wedding cake. You press <<X>>.
U: wax paper, X: doorstop, and O: plug. You press <<U>>.
U: fly, X: cloak, and O: chipmunk. You press <<X>>.
U: toy, X: pennant, and O: inhaler. You press <<O>>.
U: owl, X: roll, and O: gumball. You press <<U>>.
U: button, X: anklet, and O: bow. You press <<U>>.
U: seismograph, X: stalagmite, and O: raccoon. You press <<O>>.
U: hyena, X: licorice, and O: blueberry. You press <<U>>.
U: lens, X: waffle iron, and O: radar. You press <<X>>.
U: thorn, X: stem, and O: catapult. You press <<O>>.
U: soldering iron, X: sauce, and O: saltshaker. You press <<U>>.
U: stethoscope, X: napkin, and O: dart. You press <<X>>.
U: coconut, X: jack, and O: guinea pig. You press <<X>>.
U: wheel, X: tape recorder, and O: braid. You press <<X>>.
U: crumb, X: racket, and O: anklet. You press <<X>>.
U: skateboard, X: zucchini, and O: orange rind. You press <<U>>.
U: punch, X: lamb chop, and O: jam. You press <<U>>.
U: headscarf, X: sauce, and O: pastry. You press <<U>>.
U: catfish, X: tick, and O: knitting. You press <<O>>.
U: crepe, X: playpen, and O: extinguisher. You press <<O>>.
U: sleeping bag, X: freezer, and O: porthole. You press <<U>>.
U: metal detector, X: rim, and O: cupcake. You press <<O>>.
U: potpourri, X: bracelet, and O: surfboard. You press <<X>>.
U: marshmallow, X: cow, and O: puppy. You press <<U>>.
U: wetsuit, X: crossbow, and O: checkers. You press <<O>>.
U: washboard, X: light switch, and O: backpack. You press <<X>>.
U: telephone pole, X: bandage, and O: curb. You press <<U>>.
U: tostada, X: candelabra, and O: tablet. You press <<O>>.
U: tool, X: pepper, and O: swimming pool. You press <<X>>.
U: guinea pig, X: cable, and O: polisher. You press <<U>>.
U: mosquito, X: projector, and O: ottoman. You press <<U>>.
U: flan, X: velcro, and O: slicer. You press <<X>>.
U: hippopotamus, X: stapler, and O: peppermint. You press <<U>>.
U: anklet, X: racket, and O: crumb. You press <<O>>.
U: confetti, X: tulip, and O: otter. You press <<U>>.
U: hairdryer, X: mug, and O: chicken. You press <<O>>.
U: iron, X: asparagus, and O: pom-pom. You press <<U>>.
U: speedometer, X: compass, and O: parsley. You press <<U>>.
U: bouquet, X: toothpick, and O: can. You press <<U>>.
U: walker, X: doorhandle, and O: drink. You press <<X>>.
U: beet, X: wand, and O: stiletto. You press <<O>>.
U: brick, X: buckle, and O: toilet. You press <<U>>.
U: recliner, X: snow, and O: bull. You press <<X>>.
U: cheesecake, X: rope, and O: mole. You press <<U>>.
U: car door, X: desk, and O: brush. You press <<U>>.
U: crow, X: spider web, and O: raisin. You press <<O>>.
U: backscratcher, X: bubble, and O: scrambled egg. You press <<X>>.
U: swan, X: crayfish, and O: spring roll. You press <<O>>.
U: water fountain, X: pothole, and O: drill. You press <<X>>.
U: petri dish, X: doghouse, and O: hip. You press <<O>>.
U: apple, X: slot machine, and O: chaps. You press <<X>>.
U: dishwashing liquid, X: map, and O: phone. You press <<U>>.
U: battery, X: siren, and O: wand. You press <<X>>.
U: confetti, X: otter, and O: tulip. You press <<U>>.
U: guacamole, X: paint, and O: honeypot. You press <<U>>.
U: rack, X: dish, and O: rocket. You press <<O>>.
U: hoodie, X: stroller, and O: letter opener. You press <<X>>.
U: yarn, X: stove, and O: recliner. You press <<X>>.
U: coffee, X: ramp, and O: mullet. You press <<O>>.
U: remote control, X: sonogram, and O: tee. You press <<X>>.
U: candy, X: petal, and O: doormat. You press <<O>>.
U: syringe, X: cooler, and O: teapot. You press <<U>>.
U: gong, X: bra, and O: awning. You press <<O>>.
U: grits, X: giraffe, and O: milk. You press <<X>>.
U: piggy bank, X: gas mask, and O: treadmill. You press <<X>>.
U: hamster, X: defibrillator, and O: blouse. You press <<X>>.
U: poker, X: retainer, and O: ironing board. You press <<X>>.
U: springboard, X: cornbread, and O: crouton. You press <<U>>.
U: reel, X: power line, and O: saw. You press <<U>>.
U: piggy bank, X: key, and O: apron. You press <<O>>.
U: tambourine, X: maple syrup, and O: corkboard. You press <<O>>.
U: bee, X: mousse, and O: bolo tie. You press <<U>>.
U: pitchfork, X: sifter, and O: test tube. You press <<U>>.
U: vulture, X: clothes, and O: backgammon. You press <<U>>.
U: dough, X: snack, and O: locker. You press <<O>>.
U: sheet, X: eyepiece, and O: pan. You press <<O>>.
U: buffet, X: firetruck, and O: penholder. You press <<X>>.
U: dresser, X: grits, and O: mat. You press <<X>>.
U: hyena, X: shopping basket, and O: porcupine. You press <<X>>.
U: mouth, X: bazooka, and O: dice. You press <<X>>.
U: fire alarm, X: windowsill, and O: hand. You press <<O>>.
U: croissant, X: bacon, and O: chaps. You press <<O>>.
U: rickshaw, X: stopwatch, and O: mulberry. You press <<U>>.
U: chili, X: pocket watch, and O: peppermint. You press <<X>>.
U: syrup, X: figurine, and O: star fruit. You press <<X>>.
U: altar, X: exerciser, and O: shoelace. You press <<X>>.
U: bracket, X: pan, and O: noisemaker. You press <<O>>.
U: meat grinder, X: pedometer, and O: propeller. You press <<U>>.
U: battery, X: potpie, and O: mascara. You press <<O>>.
U: eyepiece, X: can opener, and O: shoelace. You press <<U>>.
U: chalice, X: pillbox, and O: cleat. You press <<X>>.
U: cooker, X: bin, and O: slicer. You press <<X>>.
U: hay, X: skeleton, and O: chisel. You press <<O>>.
U: locker, X: dough, and O: snack. You press <<U>>.
U: horseshoe, X: grape, and O: barrel. You press <<X>>.
U: train, X: pincushion, and O: fireplace. You press <<U>>.
U: swab, X: cooker, and O: chain. You press <<O>>.
U: javelin, X: belt, and O: toolbox. You press <<U>>.
U: plum, X: desk, and O: gorilla. You press <<O>>.
U: paper plate, X: stretcher, and O: domino. You press <<X>>.
U: pine tree, X: asparagus, and O: wall. You press <<O>>.
U: apron, X: revolving door, and O: tadpole. You press <<O>>.
U: cockroach, X: soccer ball, and O: gavel. You press <<U>>.
U: palette, X: wine bottle, and O: minivan. You press <<O>>.
U: taffy, X: pea, and O: refrigerator. You press <<U>>.
U: gear, X: sonogram, and O: aloe. You press <<X>>.
U: candelabra, X: kneepad, and O: lid. You press <<U>>.
U: crepe, X: highchair, and O: golf club. You press <<O>>.
U: bathtub, X: totem pole, and O: racket. You press <<X>>.
U: chickpea, X: bead, and O: candy bar. You press <<X>>.
U: cooker, X: chain, and O: swab. You press <<X>>.
U: ankle, X: leaf, and O: hovercraft. You press <<X>>.
U: centerpiece, X: incubator, and O: snowshoe. You press <<X>>.
U: slicer, X: rope, and O: van. You press <<X>>.
U: cage, X: beaker, and O: medal. You press <<X>>.
U: seismograph, X: baton, and O: silverware. You press <<O>>.
U: pickle, X: gingerbread man, and O: shell. You press <<U>>.
U: touchpad, X: popcorn, and O: cardigan. You press <<X>>.
U: fondue, X: lipstick, and O: jug. You press <<O>>.
U: clothespin, X: jug, and O: ribbon. You press <<O>>.
U: cord, X: shutter, and O: lighter. You press <<O>>.
U: taffy, X: chute, and O: dishwasher. You press <<U>>.
U: stool, X: alpaca, and O: french fries. You press <<O>>.
U: saw, X: waffle iron, and O: cutting board. You press <<X>>.
U: wrap, X: crab, and O: painting. You press <<X>>.
U: goldfish, X: bin, and O: camel. You press <<X>>.
U: hard disk, X: candy cane, and O: cocktail. You press <<U>>.
U: bow, X: key, and O: mug. You press <<U>>.
U: stem, X: steering wheel, and O: life jacket. You press <<X>>.
U: pastry, X: potpie, and O: bonnet. You press <<O>>.
U: lollipop, X: batter, and O: flatiron. You press <<O>>.
U: piggy bank, X: wine bottle, and O: stalagmite. You press <<O>>.
U: pear, X: skunk, and O: ladder. You press <<O>>.
U: seismograph, X: baton, and O: silverware. You press <<O>>.
U: pinwheel, X: velcro, and O: roadsweeper. You press <<O>>.
U: whisk, X: toaster oven, and O: door. You press <<X>>.
U: wetsuit, X: boxing gloves, and O: cookie sheet. You press <<O>>.
U: yacht, X: mussel, and O: bin. You press <<O>>.
U: chaps, X: tea, and O: artichoke. You press <<X>>.
U: mailbox, X: speaker, and O: crib. You press <<U>>.
U: staple, X: vegetable, and O: mousepad. You press <<O>>.
U: kitten, X: turtle, and O: wood. You press <<O>>.
U: tulip, X: crow, and O: dial. You press <<U>>.
U: washing machine, X: lipstick, and O: rust. You press <<U>>.
U: frisbee, X: screwdriver, and O: record player. You press <<X>>.
U: kayak, X: shears, and O: brussels sprouts. You press <<O>>.
U: rolling pin, X: seahorse, and O: roller coaster. You press <<X>>.
U: eagle, X: panda, and O: popcorn. You press <<O>>.
U: hobbyhorse, X: switch, and O: seafood. You press <<X>>.
U: viewfinder, X: crayfish, and O: soda. You press <<U>>.
U: tiger, X: sunglasses, and O: viewfinder. You press <<U>>.
U: soy sauce, X: firewood, and O: soccer ball. You press <<O>>.
U: jewel, X: funnel, and O: ambulance. You press <<O>>.
U: tiramisu, X: swizzle stick, and O: knot. You press <<U>>.
U: knife, X: lavender, and O: lasagna. You press <<X>>.
U: hay, X: playing card, and O: pizza. You press <<X>>.
U: turntable, X: eye patch, and O: leech. You press <<O>>.
U: pacifier, X: shower cap, and O: cello. You press <<O>>.
U: doorstop, X: grater, and O: meerkat. You press <<O>>.
U: poker, X: lifesaver, and O: scooter. You press <<U>>.
U: granola, X: lanyard, and O: puppet. You press <<O>>.
U: radish, X: ram, and O: globe. You press <<X>>.
U: train car, X: laptop, and O: pipe. You press <<U>>.
U: hot-air balloon, X: gift, and O: match. You press <<O>>.
U: garbage, X: breathalyzer, and O: mullet. You press <<U>>.
U: nightstand, X: robe, and O: graffiti. You press <<O>>.
U: whoopee cushion, X: potholder, and O: mouse. You press <<O>>.
U: firetruck, X: pantyhose, and O: slime. You press <<U>>.
U: honey, X: first-aid kit, and O: lighter. You press <<U>>.
U: mandolin, X: taxi, and O: hamster. You press <<O>>.
U: dice, X: dolly, and O: bookmark. You press <<X>>.
U: lasagna, X: lavender, and O: knife. You press <<X>>.
U: vase, X: skewer, and O: peanut butter. You press <<O>>.
U: sand, X: rust, and O: waffle iron. You press <<O>>.