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

L: toga, Z: nacho, and X: christmas tree. You press <<X>>.
L: notebook, Z: power line, and X: wax paper. You press <<Z>>.
L: safety pin, Z: ping-pong table, and X: slipper. You press <<L>>.
L: sword, Z: crayfish, and X: gong. You press <<Z>>.
L: trailer, Z: sandcastle, and X: ottoman. You press <<Z>>.
L: thermostat, Z: french fries, and X: biscuit. You press <<L>>.
L: diskette, Z: bobsled, and X: ice cream. You press <<X>>.
L: ferret, Z: chest, and X: pajamas. You press <<L>>.
L: anteater, Z: toilet paper, and X: hinge. You press <<L>>.
L: pulpit, Z: swordfish, and X: bat. You press <<Z>>.
L: sweatsuit, Z: candlestick, and X: plant. You press <<Z>>.
L: shrimp, Z: submarine, and X: place mat. You press <<X>>.
L: paper towel, Z: chalkboard, and X: dip. You press <<Z>>.
L: seismograph, Z: smoothie, and X: cassette. You press <<Z>>.
L: trumpet, Z: wax, and X: poppy. You press <<L>>.
L: board, Z: outfit, and X: sewage. You press <<Z>>.
L: horn, Z: nose, and X: license plate. You press <<Z>>.
L: harmonica, Z: dreidel, and X: pole. You press <<X>>.
L: loveseat, Z: dishwasher, and X: spatula. You press <<X>>.
L: paint, Z: ice cream, and X: jeans. You press <<X>>.
L: lightning bug, Z: fence, and X: elephant. You press <<Z>>.
L: folder, Z: toucan, and X: arrow. You press <<Z>>.
L: wax, Z: soldering iron, and X: hole. You press <<Z>>.
L: binder, Z: thimble, and X: place mat. You press <<Z>>.
L: macadamia, Z: roulette wheel, and X: mulberry. You press <<Z>>.
L: cheese, Z: lawnmower, and X: gingerbread man. You press <<Z>>.
L: weather vane, Z: cruise ship, and X: coat rack. You press <<X>>.
L: ferry, Z: tag, and X: kitten. You press <<L>>.
L: poinsettia, Z: sled, and X: denture. You press <<X>>.
L: pomegranate, Z: cushion, and X: rolling pin. You press <<Z>>.
L: pallet, Z: sandal, and X: ballot box. You press <<Z>>.
L: dryer, Z: christmas card, and X: banana. You press <<L>>.
L: projector, Z: steamroller, and X: ham. You press <<Z>>.
L: gate, Z: lip balm, and X: antenna. You press <<Z>>.
L: shell, Z: duckling, and X: hatbox. You press <<X>>.
L: parsley, Z: dalmatian, and X: pistachio. You press <<Z>>.
L: memory stick, Z: marble, and X: bedpan. You press <<L>>.
L: earplug, Z: cardinal, and X: windshield. You press <<X>>.
L: bedpan, Z: grits, and X: sloth. You press <<X>>.
L: orange, Z: cart, and X: moss. You press <<Z>>.
L: fence, Z: puck, and X: tab. You press <<Z>>.
L: bookshelf, Z: walker, and X: panda. You press <<X>>.
L: lego, Z: cloak, and X: ham. You press <<X>>.
L: scarf, Z: chinaware, and X: crib. You press <<X>>.
L: cage, Z: blackberry, and X: whoopee cushion. You press <<L>>.
L: snowman, Z: shoe polish, and X: mold. You press <<L>>.
L: face, Z: toast, and X: quesadilla. You press <<L>>.
L: tortellini, Z: pump, and X: fossil. You press <<Z>>.
L: chisel, Z: swizzle stick, and X: trap. You press <<L>>.
L: costume, Z: trigger, and X: jersey. You press <<Z>>.
L: lingerie, Z: shovel, and X: springboard. You press <<Z>>.
L: vase, Z: keyboard, and X: baton. You press <<X>>.
L: cardigan, Z: trombone, and X: candy cane. You press <<Z>>.
L: palm tree, Z: taxi, and X: margarita. You press <<Z>>.
L: tick, Z: syringe, and X: cello. You press <<X>>.
L: garlic, Z: stair, and X: touchpad. You press <<L>>.
L: scarecrow, Z: suitcase, and X: anteater. You press <<Z>>.
L: tag, Z: ferry, and X: fence. You press <<Z>>.
L: poinsettia, Z: machine gun, and X: weasel. You press <<Z>>.
L: balance beam, Z: feather, and X: slot machine. You press <<Z>>.
L: birdcage, Z: button, and X: squid. You press <<X>>.
L: grapevine, Z: calf, and X: clothesline. You press <<X>>.
L: birdcage, Z: visor, and X: hourglass. You press <<L>>.
L: raft, Z: pizza, and X: strainer. You press <<L>>.
L: volleyball, Z: cleaver, and X: razor. You press <<L>>.
L: baton, Z: eagle, and X: swing. You press <<L>>.
L: mussel, Z: pump, and X: tape measure. You press <<X>>.
L: pennant, Z: bark, and X: bee. You press <<L>>.
L: panties, Z: cage, and X: hearse. You press <<L>>.
L: octopus, Z: board game, and X: radar. You press <<Z>>.
L: cornmeal, Z: water filter, and X: bottle opener. You press <<X>>.
L: ladder, Z: arch, and X: boar. You press <<X>>.
L: beachball, Z: hairbrush, and X: videocassette. You press <<Z>>.
L: pineapple, Z: compass, and X: limousine. You press <<L>>.
L: celery, Z: wrist, and X: oar. You press <<Z>>.
L: milk, Z: sombrero, and X: hamster. You press <<Z>>.
L: jackhammer, Z: sand, and X: sheath. You press <<Z>>.
L: ski lift, Z: cello, and X: television. You press <<L>>.
L: cracker, Z: cord, and X: patty. You press <<Z>>.
L: turntable, Z: cream, and X: tent. You press <<L>>.
L: paper plate, Z: kimono, and X: pill. You press <<Z>>.
L: silicone, Z: sweeper, and X: seal. You press <<Z>>.
L: engine, Z: top hat, and X: pony. You press <<X>>.
L: hamburger, Z: corset, and X: go-kart. You press <<L>>.
L: blimp, Z: donut, and X: vulture. You press <<Z>>.
L: ink, Z: glue, and X: ring. You press <<Z>>.
L: camera, Z: racket, and X: tomato sauce. You press <<Z>>.
L: sauerkraut, Z: goat, and X: fungus. You press <<Z>>.
L: ostrich, Z: easter egg, and X: tomato. You press <<L>>.
L: spaghetti, Z: doorknocker, and X: mosquito net. You press <<X>>.
L: drawer, Z: truck, and X: blind. You press <<Z>>.
L: amber, Z: bubble, and X: domino. You press <<X>>.
L: goblet, Z: javelin, and X: wheel. You press <<Z>>.
L: mustache, Z: goose, and X: fruitcake. You press <<X>>.
L: pillow, Z: lamb chop, and X: bunkbed. You press <<Z>>.
L: headlamp, Z: gourd, and X: underwear. You press <<Z>>.
L: skewer, Z: blouse, and X: shell. You press <<Z>>.
L: turkey, Z: powder, and X: copier. You press <<L>>.
L: coffee pot, Z: switch, and X: prune. You press <<Z>>.
L: lip gloss, Z: cummerbund, and X: shoelace. You press <<Z>>.
L: painting, Z: photograph, and X: shovel. You press <<L>>.
L: mask, Z: sidecar, and X: tortilla. You press <<X>>.
L: toilet, Z: scarecrow, and X: loincloth. You press <<Z>>.
L: bowtie, Z: saucer, and X: orangutan. You press <<X>>.
L: christmas card, Z: scallion, and X: block. You press <<Z>>.
L: teabag, Z: swizzle stick, and X: crowbar. You press <<L>>.
L: treadmill, Z: eggshell, and X: headlight. You press <<Z>>.
L: bonsai, Z: scaffold, and X: machete. You press <<Z>>.
L: saltshaker, Z: saffron, and X: shaving cream. You press <<X>>.
L: flashlight, Z: anteater, and X: stuffing. You press <<L>>.
L: treadmill, Z: touchpad, and X: coat. You press <<X>>.
L: broom, Z: gyroscope, and X: burner. You press <<Z>>.
L: pitchfork, Z: wooden leg, and X: peg. You press <<L>>.
L: headrest, Z: polaroid, and X: calzone. You press <<X>>.
L: firecracker, Z: belt buckle, and X: floss. You press <<X>>.
L: wire, Z: air conditioner, and X: moss. You press <<X>>.
L: ferret, Z: duct, and X: alpaca. You press <<Z>>.
L: rug, Z: shutter, and X: deer. You press <<X>>.
L: wine cooler, Z: bread, and X: paper. You press <<X>>.
L: shower cap, Z: noodle, and X: wine. You press <<L>>.
L: gold, Z: air conditioner, and X: combination lock. You press <<L>>.
L: hairspray, Z: bikini, and X: chickpea. You press <<X>>.
L: notepad, Z: hard disk, and X: refrigerator. You press <<L>>.
L: purse, Z: dog, and X: baseball glove. You press <<Z>>.
L: cash machine, Z: clover, and X: bench. You press <<Z>>.
L: rope, Z: copier, and X: graffiti. You press <<L>>.
L: wok, Z: fondue, and X: sprouts. You press <<Z>>.
L: shopping cart, Z: grille, and X: broccoli. You press <<X>>.
L: timer, Z: slipper, and X: trough. You press <<L>>.
L: dress, Z: ferris wheel, and X: swab. You press <<Z>>.
L: bolt, Z: bush, and X: tortellini. You press <<X>>.
L: rickshaw, Z: pogo stick, and X: magnet. You press <<L>>.
L: boy, Z: handlebar, and X: cactus. You press <<X>>.
L: keyhole, Z: christmas tree, and X: bib. You press <<L>>.
L: shuffleboard, Z: lamp, and X: roadsweeper. You press <<X>>.
L: peg, Z: toaster, and X: cabbage. You press <<Z>>.
L: badge, Z: robe, and X: powder. You press <<L>>.
L: file, Z: rollerblade, and X: cooker. You press <<X>>.
L: beehive, Z: pacifier, and X: melon. You press <<Z>>.
L: satellite dish, Z: water cooler, and X: whiteboard. You press <<L>>.
L: pelican, Z: doily, and X: tablet. You press <<X>>.
L: scarecrow, Z: tank, and X: radish. You press <<L>>.
L: life jacket, Z: swordfish, and X: gauze. You press <<L>>.
L: tarp, Z: spam, and X: cheetah. You press <<L>>.
L: noodle, Z: copier, and X: urinal. You press <<L>>.
L: touchpad, Z: scrambled egg, and X: clothespin. You press <<L>>.
L: peppermint, Z: green beans, and X: baby. You press <<X>>.
L: hawk, Z: lawnmower, and X: dice. You press <<X>>.
L: stirrup, Z: flip flop, and X: puppy. You press <<X>>.
L: underwear, Z: grater, and X: dandelion. You press <<L>>.
L: pinball, Z: carousel, and X: pacifier. You press <<X>>.
L: mantle, Z: cart, and X: mousse. You press <<Z>>.
L: chipmunk, Z: dip, and X: candelabra. You press <<Z>>.
L: strap, Z: confetti, and X: racket. You press <<Z>>.
L: cheetah, Z: lantern, and X: grits. You press <<Z>>.
L: touchpad, Z: hand, and X: roulette wheel. You press <<X>>.
L: videogame, Z: boot, and X: tree. You press <<L>>.
L: cat, Z: arrow, and X: mosquito net. You press <<L>>.
L: swordfish, Z: lifesaver, and X: cordon bleu. You press <<X>>.
L: wreck, Z: turtle, and X: crossbow. You press <<Z>>.
L: hovercraft, Z: hookah, and X: bongo. You press <<L>>.
L: vacuum, Z: dragonfly, and X: hot chocolate. You press <<Z>>.
L: crepe, Z: highlighter, and X: arugula. You press <<Z>>.
L: eagle, Z: chalkboard, and X: knitting needle. You press <<L>>.
L: organ, Z: basket, and X: sandcastle. You press <<X>>.
L: staple gun, Z: cummerbund, and X: stockings. You press <<L>>.
L: buggy, Z: cellphone, and X: cinnamon. You press <<Z>>.
L: windshield, Z: chopsticks, and X: toaster oven. You press <<Z>>.
L: drumstick, Z: dumbbell, and X: alligator. You press <<X>>.
L: rosary, Z: flan, and X: crucifix. You press <<Z>>.
L: hyena, Z: necklace, and X: hairdryer. You press <<L>>.
L: springboard, Z: watermelon, and X: gutter. You press <<X>>.
L: throne, Z: blazer, and X: torch. You press <<X>>.
L: seal, Z: crow, and X: neck. You press <<X>>.
L: mushroom, Z: snowboard, and X: crossbow. You press <<L>>.
L: aquarium, Z: stair, and X: suit. You press <<X>>.
L: coffee bean, Z: garter, and X: rope. You press <<L>>.
L: bow, Z: soda, and X: pig. You press <<X>>.
L: statue, Z: crow, and X: cat. You press <<L>>.
L: blower, Z: gramophone, and X: pastry. You press <<X>>.
L: gyro, Z: scallop, and X: banner. You press <<X>>.
L: bumper, Z: stalagmite, and X: christmas card. You press <<Z>>.
L: grille, Z: tuxedo, and X: pulley. You press <<X>>.
L: soccer ball, Z: rack, and X: arch. You press <<Z>>.
L: cornbread, Z: oar, and X: recorder. You press <<L>>.
L: gas mask, Z: sweeper, and X: pomegranate. You press <<X>>.
L: lunchbox, Z: ottoman, and X: crane. You press <<X>>.
L: roller, Z: breathalyzer, and X: peanut butter. You press <<Z>>.
L: sword, Z: envelope, and X: toothbrush. You press <<Z>>.
L: chip, Z: tongs, and X: inhaler. You press <<L>>.
L: stool, Z: toilet paper, and X: mattress. You press <<X>>.
L: sandcastle, Z: highchair, and X: flute. You press <<X>>.
L: crumb, Z: tackle, and X: navel. You press <<Z>>.
L: tugboat, Z: feather, and X: paperweight. You press <<L>>.
L: coleslaw, Z: fire hydrant, and X: cigarette. You press <<L>>.
L: projector, Z: blind, and X: javelin. You press <<Z>>.
L: bathmat, Z: manatee, and X: skeleton. You press <<L>>.
L: ice pack, Z: tiramisu, and X: paper towel. You press <<L>>.
L: windsock, Z: combination lock, and X: projector. You press <<L>>.
L: yoke, Z: roller coaster, and X: coral. You press <<X>>.
L: film, Z: flip flop, and X: beaker. You press <<Z>>.
L: cannonball, Z: pothole, and X: groundhog. You press <<X>>.
L: chick, Z: bologna, and X: blind. You press <<X>>.
L: banjo, Z: tripod, and X: notepad. You press <<X>>.
L: skeleton, Z: napkin, and X: bow. You press <<X>>.
L: sheath, Z: ready meal, and X: staple. You press <<L>>.
L: mouse, Z: scorpion, and X: needle. You press <<X>>.
L: clasp, Z: mustache, and X: dip. You press <<L>>.
L: ink, Z: skeleton, and X: kazoo. You press <<Z>>.
L: tree, Z: basketball, and X: wand. You press <<Z>>.
L: ladybug, Z: pancake, and X: radar. You press <<Z>>.
L: thread, Z: flute, and X: boy. You press <<L>>.
L: plate, Z: cabbage, and X: bracket. You press <<X>>.
L: pig, Z: quad, and X: twig. You press <<L>>.
L: toy, Z: whip, and X: pine needle. You press <<X>>.
L: statue, Z: blowtorch, and X: horn. You press <<X>>.
L: card, Z: stake, and X: fruitcake. You press <<X>>.
L: lanyard, Z: peacock, and X: engine. You press <<L>>.
L: tackle, Z: gate, and X: coral. You press <<Z>>.
L: puppy, Z: soda fountain, and X: seed. You press <<L>>.
L: punching bag, Z: eggshell, and X: camera lens. You press <<Z>>.
L: rosary, Z: mallet, and X: dial. You press <<X>>.
L: mannequin, Z: artichoke, and X: chariot. You press <<Z>>.
L: ruby, Z: blinder, and X: cobra. You press <<X>>.
L: nail clippers, Z: cufflink, and X: potpourri. You press <<X>>.
L: air pump, Z: shortbread, and X: lemon. You press <<L>>.
L: stove, Z: macadamia, and X: garter. You press <<L>>.
L: lego, Z: lab coat, and X: ketchup. You press <<Z>>.
L: paper plate, Z: goggles, and X: cigarette butt. You press <<Z>>.
L: peanut butter, Z: oil, and X: bologna. You press <<Z>>.
L: cooler, Z: luggage, and X: slime. You press <<X>>.
L: mailbox, Z: tape measure, and X: pipe. You press <<L>>.
L: sandal, Z: walnut, and X: kettle. You press <<Z>>.
L: mud, Z: mattress, and X: blender. You press <<L>>.
L: tiramisu, Z: chaps, and X: roller. You press <<Z>>.
L: raisin, Z: elbow, and X: mat. You press <<Z>>.
L: penguin, Z: ham, and X: baton. You press <<Z>>.
L: dough, Z: kaleidoscope, and X: rabbit. You press <<Z>>.
L: mango, Z: hovercraft, and X: tugboat. You press <<L>>.
L: ambulance, Z: baseball glove, and X: palette. You press <<Z>>.
L: lion, Z: quilt, and X: turban. You press <<Z>>.
L: music box, Z: ship, and X: croissant. You press <<X>>.
L: ruby, Z: school bus, and X: saucer. You press <<Z>>.
L: sling, Z: photo booth, and X: bow. You press <<X>>.
L: turtle, Z: go-kart, and X: baseball. You press <<L>>.
L: pipe, Z: crucifix, and X: sofa bed. You press <<Z>>.
L: coffeemaker, Z: cooker, and X: radio. You press <<X>>.
L: paddle, Z: tie, and X: lid. You press <<Z>>.
L: chocolate, Z: jumpsuit, and X: pearl. You press <<Z>>.
L: gift, Z: badge, and X: almond. You press <<L>>.
L: spear, Z: handbrake, and X: exhaust pipe. You press <<L>>.
L: tostada, Z: pea, and X: coffeemaker. You press <<X>>.
L: oatmeal, Z: bag, and X: walrus. You press <<Z>>.
L: projector, Z: album, and X: fence. You press <<L>>.
L: foot, Z: zebra, and X: axe. You press <<Z>>.
L: rag, Z: boxer shorts, and X: poppy. You press <<X>>.
L: jumpsuit, Z: heater, and X: drumstick. You press <<X>>.
L: hot tub, Z: log, and X: hairspray. You press <<X>>.
L: skeleton, Z: belt buckle, and X: faucet. You press <<X>>.
L: hay, Z: overalls, and X: grain. You press <<Z>>.