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

H: cleaver, Z: hash, and N: biscuit. You press <<N>>.
H: sail, Z: stained glass, and N: towel. You press <<H>>.
H: cord, Z: mallet, and N: gargoyle. You press <<N>>.
H: horse, Z: stalagmite, and N: button. You press <<N>>.
H: fire alarm, Z: brooch, and N: ping-pong table. You press <<Z>>.
H: jack, Z: gyroscope, and N: creme brulee. You press <<N>>.
H: mole, Z: peg, and N: walrus. You press <<Z>>.
H: pepperoni, Z: shuffleboard, and N: wire cutters. You press <<H>>.
H: hookah, Z: sweet potato, and N: spider. You press <<Z>>.
H: pine needle, Z: kitten, and N: workbench. You press <<Z>>.
H: artichoke, Z: bamboo, and N: detonator. You press <<N>>.
H: splinter, Z: turbine, and N: cabbage. You press <<Z>>.
H: jacket, Z: coral, and N: cheetah. You press <<H>>.
H: fan, Z: kiwi, and N: maple syrup. You press <<H>>.
H: drumstick, Z: paperweight, and N: costume. You press <<N>>.
H: crouton, Z: glove, and N: crystal. You press <<H>>.
H: goggles, Z: stretcher, and N: toad. You press <<N>>.
H: leash, Z: feather, and N: duck. You press <<H>>.
H: hubcap, Z: coop, and N: guinea pig. You press <<H>>.
H: meatball, Z: bolt, and N: terrarium. You press <<Z>>.
H: stuffing, Z: penguin, and N: blower. You press <<N>>.
H: sewing kit, Z: knot, and N: kaleidoscope. You press <<N>>.
H: bagpipe, Z: garbage truck, and N: workbench. You press <<Z>>.
H: crowbar, Z: panda, and N: polaroid. You press <<Z>>.
H: springboard, Z: chime, and N: patch. You press <<H>>.
H: tongs, Z: stroller, and N: camper. You press <<Z>>.
H: grape, Z: breathalyzer, and N: oil. You press <<Z>>.
H: dart, Z: bra, and N: fruit. You press <<H>>.
H: throne, Z: fingerprint, and N: juice. You press <<N>>.
H: cord, Z: swab, and N: pasta. You press <<N>>.
H: breakfast, Z: wire cutters, and N: pheasant. You press <<Z>>.
H: macaroni, Z: manhole, and N: blanket. You press <<H>>.
H: grinder, Z: wing, and N: incense. You press <<H>>.
H: measuring cup, Z: button, and N: dagger. You press <<N>>.
H: sidecar, Z: chalk, and N: stirrup. You press <<Z>>.
H: camera, Z: cigarette holder, and N: piecrust. You press <<N>>.
H: fishing pole, Z: tuning fork, and N: bin. You press <<Z>>.
H: penlight, Z: sweatsuit, and N: hairbrush. You press <<Z>>.
H: antelope, Z: spider web, and N: scoreboard. You press <<N>>.
H: bungee, Z: coverall, and N: alligator. You press <<N>>.
H: can opener, Z: toast, and N: flask. You press <<Z>>.
H: chips, Z: plant, and N: tablecloth. You press <<Z>>.
H: mascara, Z: dishwasher, and N: broom. You press <<H>>.
H: sheep, Z: stiletto, and N: comb. You press <<Z>>.
H: paint, Z: spatula, and N: pants. You press <<N>>.
H: wind chimes, Z: sheet, and N: eye. You press <<N>>.
H: battery, Z: snowman, and N: cork. You press <<N>>.
H: cigarette, Z: visor, and N: pig. You press <<H>>.
H: fire, Z: boxer shorts, and N: mud. You press <<Z>>.
H: tiara, Z: salad, and N: macaroni. You press <<H>>.
H: anklet, Z: filing cabinet, and N: stem. You press <<Z>>.
H: tube top, Z: ant, and N: calzone. You press <<H>>.
H: drill, Z: swing set, and N: bean. You press <<N>>.
H: cow, Z: garbage truck, and N: parachute. You press <<Z>>.
H: vulture, Z: scissors, and N: jeans. You press <<H>>.
H: cigar, Z: slingshot, and N: vent. You press <<H>>.
H: breadstick, Z: boy, and N: rifle. You press <<N>>.
H: sloth, Z: scoreboard, and N: goose. You press <<Z>>.
H: penguin, Z: plastic film, and N: ski pole. You press <<Z>>.
H: mousetrap, Z: stretcher, and N: tie. You press <<N>>.
H: paddle, Z: coffee filter, and N: sparkler. You press <<Z>>.
H: snowplow, Z: refrigerator, and N: lighter. You press <<N>>.
H: lava, Z: rearview mirror, and N: poinsettia. You press <<Z>>.
H: laundry basket, Z: curb, and N: lampshade. You press <<Z>>.
H: cobra, Z: daisy, and N: burner. You press <<N>>.
H: clam, Z: guacamole, and N: velcro. You press <<N>>.
H: aardvark, Z: axe, and N: hammock. You press <<H>>.
H: beetle, Z: whipped cream, and N: mud. You press <<Z>>.
H: ferris wheel, Z: grasshopper, and N: curtain. You press <<Z>>.
H: stroller, Z: top hat, and N: playing card. You press <<N>>.
H: sweeper, Z: dessert, and N: stove. You press <<Z>>.
H: bat, Z: turbine, and N: submarine. You press <<Z>>.
H: toga, Z: light switch, and N: backscratcher. You press <<H>>.
H: aquarium, Z: organ, and N: tank. You press <<Z>>.
H: puffin, Z: rug, and N: bongo. You press <<H>>.
H: beachball, Z: blowfish, and N: shower curtain. You press <<H>>.
H: praying mantis, Z: column, and N: pita. You press <<N>>.
H: marble, Z: tape measure, and N: furnace. You press <<H>>.
H: cap, Z: blimp, and N: retainer. You press <<Z>>.
H: spider, Z: stalagmite, and N: torpedo. You press <<N>>.
H: paperclip, Z: hail, and N: television. You press <<Z>>.
H: combination lock, Z: medal, and N: vacuum. You press <<Z>>.
H: moccasin, Z: vial, and N: nest. You press <<Z>>.
H: speedboat, Z: piano, and N: nut. You press <<N>>.
H: mousepad, Z: can, and N: seafood. You press <<H>>.
H: hovercraft, Z: sausage, and N: root. You press <<Z>>.
H: popsicle, Z: hood, and N: cake mix. You press <<Z>>.
H: coffin, Z: tamale, and N: seahorse. You press <<H>>.
H: microphone, Z: mouse, and N: chest. You press <<H>>.
H: meerkat, Z: figurine, and N: megaphone. You press <<N>>.
H: breakfast, Z: cotton candy, and N: origami. You press <<N>>.
H: gas mask, Z: coverall, and N: luggage. You press <<Z>>.
H: anklet, Z: carousel, and N: hard disk. You press <<N>>.
H: weather vane, Z: eggnog, and N: pot. You press <<H>>.
H: mouse, Z: grapefruit, and N: freezer. You press <<Z>>.
H: leopard, Z: snail, and N: strap. You press <<N>>.
H: notebook, Z: frame, and N: banana. You press <<N>>.
H: air pump, Z: fudge, and N: hairdryer. You press <<Z>>.
H: fork, Z: sand, and N: red carpet. You press <<H>>.
H: ice-cream cone, Z: tinsel, and N: buffet. You press <<Z>>.
H: squirt gun, Z: grasshopper, and N: vest. You press <<Z>>.
H: blender, Z: knife, and N: moose. You press <<N>>.
H: caramel, Z: easter egg, and N: hovercraft. You press <<N>>.
H: wand, Z: scallion, and N: viewfinder. You press <<Z>>.
H: easter egg, Z: slug, and N: fireplace. You press <<N>>.
H: glasses, Z: towel rack, and N: jeans. You press <<H>>.
H: streetlight, Z: scarf, and N: stalagmite. You press <<Z>>.
H: emerald, Z: pipe, and N: biscuit. You press <<N>>.
H: hamburger, Z: dress, and N: banana split. You press <<Z>>.
H: carrot, Z: lava, and N: ink. You press <<N>>.
H: camera, Z: microwave, and N: whisk. You press <<H>>.
H: cantaloupe, Z: soup, and N: necklace. You press <<N>>.
H: float, Z: whoopee cushion, and N: armor. You press <<N>>.
H: potato, Z: meatball, and N: twig. You press <<N>>.
H: handlebar, Z: sweater, and N: torpedo. You press <<Z>>.
H: shoe, Z: glove, and N: napkin ring. You press <<N>>.
H: macaroni, Z: contact lens, and N: unicycle. You press <<H>>.
H: flour, Z: perfume, and N: ski boots. You press <<H>>.
H: home plate, Z: glove, and N: stomach. You press <<H>>.
H: noose, Z: plate, and N: windshield wiper. You press <<Z>>.
H: glue, Z: clothes, and N: spear. You press <<Z>>.
H: flask, Z: mascara, and N: dumbbell. You press <<Z>>.
H: chandelier, Z: cranberry, and N: lanyard. You press <<Z>>.
H: dandelion, Z: elephant, and N: engine. You press <<N>>.
H: wig, Z: drink, and N: rhubarb. You press <<H>>.
H: crumb, Z: peg, and N: railing. You press <<N>>.
H: mitten, Z: loom, and N: cake. You press <<N>>.
H: incubator, Z: camera lens, and N: jetski. You press <<H>>.
H: grass, Z: coverall, and N: gauze. You press <<H>>.
H: stirrup, Z: pencil sharpener, and N: bathrobe. You press <<N>>.
H: metronome, Z: hook, and N: chickpea. You press <<N>>.
H: skateboard, Z: book, and N: aloe. You press <<H>>.
H: squash, Z: baby, and N: tiger. You press <<H>>.
H: revolving door, Z: bug, and N: ankle. You press <<H>>.
H: stalagmite, Z: bean, and N: champagne. You press <<H>>.
H: pecan, Z: cushion, and N: jump rope. You press <<H>>.
H: tricycle, Z: brace, and N: trailer. You press <<Z>>.
H: saxophone, Z: mistletoe, and N: boxer shorts. You press <<Z>>.
H: harp, Z: apple tree, and N: globe. You press <<Z>>.
H: duffel bag, Z: mango, and N: coal. You press <<Z>>.
H: bolo tie, Z: roof rack, and N: syrup. You press <<N>>.
H: gearshift, Z: wafer, and N: shower cap. You press <<Z>>.
H: fire alarm, Z: cornmeal, and N: copier. You press <<Z>>.
H: pepperoni, Z: vending machine, and N: cranberry. You press <<Z>>.
H: hearse, Z: hot chocolate, and N: steak. You press <<H>>.
H: teepee, Z: ski, and N: drumstick. You press <<N>>.
H: sugar cube, Z: christmas card, and N: ostrich. You press <<H>>.
H: pinball, Z: paper, and N: clay. You press <<Z>>.
H: gun, Z: kilt, and N: firewood. You press <<Z>>.
H: mirror, Z: printer, and N: chest. You press <<Z>>.
H: guacamole, Z: coffee, and N: airboat. You press <<N>>.
H: asparagus, Z: candelabra, and N: swimming pool. You press <<H>>.
H: seahorse, Z: goggles, and N: dishwashing liquid. You press <<H>>.
H: paper bag, Z: honey, and N: mattress. You press <<Z>>.
H: pole, Z: dreidel, and N: water filter. You press <<N>>.
H: pill, Z: leech, and N: mirror. You press <<N>>.
H: curling iron, Z: bookshelf, and N: baseball bat. You press <<H>>.
H: flag, Z: trowel, and N: screwdriver. You press <<H>>.
H: cobra, Z: punching bag, and N: gurney. You press <<H>>.
H: pom-pom, Z: funnel, and N: powder. You press <<H>>.
H: vase, Z: lime, and N: trumpet. You press <<Z>>.
H: dolphin, Z: rabbit, and N: pet food. You press <<N>>.
H: typewriter, Z: scrambled egg, and N: parking meter. You press <<Z>>.
H: moss, Z: bell pepper, and N: rollerblade. You press <<N>>.
H: swordfish, Z: pea, and N: toilet. You press <<N>>.
H: sausage, Z: mosquito, and N: carousel. You press <<N>>.
H: brush, Z: ice cube, and N: mousepad. You press <<Z>>.
H: tool, Z: record, and N: cage. You press <<Z>>.
H: puffin, Z: nail, and N: volleyball. You press <<H>>.
H: raccoon, Z: hail, and N: jewelry. You press <<N>>.
H: headdress, Z: mannequin, and N: coffin. You press <<Z>>.
H: bat, Z: hearse, and N: glue. You press <<Z>>.
H: guitar, Z: bumper, and N: nose. You press <<N>>.
H: mistletoe, Z: rain gauge, and N: lens. You press <<H>>.
H: surfboard, Z: satellite dish, and N: nail. You press <<N>>.
H: pickle, Z: pastry, and N: slingshot. You press <<N>>.
H: axe, Z: breathalyzer, and N: insole. You press <<Z>>.
H: mousetrap, Z: toucan, and N: jigsaw puzzle. You press <<H>>.
H: kazoo, Z: cheeseburger, and N: top hat. You press <<Z>>.
H: shield, Z: shutter, and N: foot. You press <<N>>.
H: canvas, Z: antelope, and N: camera. You press <<H>>.
H: pencil sharpener, Z: squid, and N: teabag. You press <<H>>.
H: fishing pole, Z: pheasant, and N: raft. You press <<Z>>.
H: acorn, Z: lip gloss, and N: flute. You press <<H>>.
H: squid, Z: eyeliner, and N: bulletproof vest. You press <<H>>.
H: cream, Z: snowman, and N: hummus. You press <<H>>.
H: cantaloupe, Z: smoke alarm, and N: wrist. You press <<N>>.
H: meerkat, Z: sandbag, and N: dryer. You press <<H>>.
H: squash, Z: paperweight, and N: screw. You press <<N>>.
H: pheasant, Z: jar, and N: pedometer. You press <<H>>.
H: orangutan, Z: swing set, and N: boulder. You press <<H>>.
H: hard disk, Z: teapot, and N: rain gauge. You press <<H>>.
H: cordon bleu, Z: videogame, and N: razor blade. You press <<H>>.
H: syringe, Z: hail, and N: stove. You press <<H>>.
H: pickle, Z: wire, and N: pill. You press <<Z>>.
H: jukebox, Z: gargoyle, and N: seaweed. You press <<N>>.
H: bandanna, Z: fly, and N: train. You press <<Z>>.
H: mouse, Z: cross, and N: shark. You press <<Z>>.
H: deodorant, Z: staple gun, and N: ferry. You press <<Z>>.
H: briefcase, Z: steamroller, and N: knot. You press <<N>>.
H: trolley, Z: iron, and N: cd player. You press <<Z>>.
H: mosquito, Z: oven, and N: mousetrap. You press <<H>>.
H: hand, Z: matchbox, and N: latte. You press <<Z>>.
H: camper, Z: squirrel, and N: faucet. You press <<Z>>.
H: outlet, Z: tweezers, and N: rocking chair. You press <<H>>.
H: tray, Z: grapefruit, and N: lightbulb. You press <<Z>>.
H: pinwheel, Z: scallion, and N: stretcher. You press <<Z>>.
H: test tube, Z: gargoyle, and N: lamp. You press <<H>>.
H: gravel, Z: rust, and N: mandolin. You press <<N>>.
H: icepick, Z: music box, and N: gasket. You press <<N>>.
H: tape, Z: joystick, and N: anteater. You press <<N>>.
H: charger, Z: roof rack, and N: navel. You press <<N>>.
H: bulletproof vest, Z: bow, and N: candelabra. You press <<H>>.
H: playing card, Z: moss, and N: ambulance. You press <<H>>.
H: penguin, Z: crayon, and N: birdbath. You press <<Z>>.
H: shutter, Z: prism, and N: pole. You press <<H>>.
H: mailbox, Z: granite, and N: nail polish. You press <<N>>.
H: power line, Z: starfish, and N: stroller. You press <<Z>>.
H: metronome, Z: crayon, and N: ink. You press <<Z>>.
H: coverall, Z: pallet, and N: gauze. You press <<H>>.
H: cardigan, Z: lion, and N: bowtie. You press <<Z>>.
H: urn, Z: gurney, and N: thermometer. You press <<Z>>.
H: siren, Z: can opener, and N: sling. You press <<N>>.
H: oatmeal, Z: basil, and N: slingshot. You press <<N>>.
H: air conditioner, Z: dalmatian, and N: playing card. You press <<Z>>.
H: mail, Z: spacesuit, and N: juice. You press <<N>>.
H: skull, Z: credit card, and N: headrest. You press <<H>>.
H: buggy, Z: sled, and N: pear. You press <<N>>.
H: gopher, Z: kiwi, and N: jet. You press <<N>>.
H: shower curtain, Z: slingshot, and N: computer. You press <<N>>.
H: seaweed, Z: kite, and N: crouton. You press <<Z>>.
H: oil, Z: jeans, and N: firetruck. You press <<Z>>.
H: gold, Z: bubble, and N: faucet. You press <<H>>.
H: mushroom, Z: boot, and N: cabinet. You press <<Z>>.
H: snowman, Z: jelly bean, and N: fruit. You press <<H>>.
H: drum, Z: crumb, and N: easter egg. You press <<H>>.
H: lid, Z: bandage, and N: ribbon. You press <<Z>>.
H: sheep, Z: wine bottle, and N: teacup. You press <<H>>.
H: tapestry, Z: sledgehammer, and N: oil. You press <<Z>>.
H: trampoline, Z: blower, and N: waffle iron. You press <<H>>.
H: chick, Z: doorbell, and N: trumpet. You press <<H>>.
H: papaya, Z: branch, and N: garbage. You press <<N>>.
H: lollipop, Z: cheetah, and N: game. You press <<Z>>.
H: backgammon, Z: otter, and N: swimming pool. You press <<H>>.
H: slime, Z: spatula, and N: backgammon. You press <<H>>.
H: trailer, Z: cruise ship, and N: briefcase. You press <<N>>.
H: ferret, Z: peach, and N: freezer. You press <<N>>.
H: belt, Z: roller, and N: train car. You press <<H>>.
H: cd player, Z: cookie sheet, and N: flute. You press <<Z>>.
H: accordion, Z: glove, and N: poppy. You press <<N>>.
H: book, Z: cleaver, and N: graffiti. You press <<Z>>.
H: ball, Z: phone booth, and N: cufflink. You press <<N>>.
H: unicycle, Z: weasel, and N: pepperoni. You press <<Z>>.
H: swizzle stick, Z: water heater, and N: pogo stick. You press <<Z>>.
H: walnut, Z: plate, and N: screen. You press <<N>>.
H: wedding cake, Z: goggles, and N: mustard. You press <<Z>>.
H: almond, Z: hearing aid, and N: violin. You press <<H>>.
H: gutter, Z: truck, and N: pencil sharpener. You press <<Z>>.
H: raspberry, Z: meatball, and N: octopus. You press <<N>>.
H: ostrich, Z: bra, and N: sweater. You press <<H>>.
H: magnet, Z: icemaker, and N: ratchet. You press <<Z>>.
H: clarinet, Z: cheese, and N: grits. You press <<H>>.
H: revolving door, Z: makeup, and N: lid. You press <<Z>>.
H: lanyard, Z: bottle opener, and N: stem. You press <<N>>.
H: closet, Z: ottoman, and N: hot chocolate. You press <<N>>.
H: coconut, Z: leopard, and N: clam. You press <<Z>>.
H: thumb, Z: pine needle, and N: robe. You press <<Z>>.
H: birdbath, Z: ticktacktoe, and N: leech. You press <<Z>>.
H: rudder, Z: scoreboard, and N: magnifying glass. You press <<N>>.
H: toilet, Z: mast, and N: suspenders. You press <<H>>.
H: buckle, Z: espresso, and N: batter. You press <<H>>.
H: wok, Z: earplug, and N: enchilada. You press <<Z>>.
H: thorn, Z: fireworks, and N: loom. You press <<Z>>.
H: bonnet, Z: ballot box, and N: hoe. You press <<Z>>.
H: coyote, Z: footrest, and N: cushion. You press <<H>>.
H: flyswatter, Z: cutting board, and N: backscratcher. You press <<Z>>.
H: blackberry, Z: headband, and N: letter opener. You press <<N>>.
H: sand, Z: stool, and N: lamb. You press <<Z>>.
H: gumball, Z: chipmunk, and N: tack. You press <<Z>>.
H: kilt, Z: seagull, and N: thimble. You press <<N>>.
H: patty, Z: milkshake, and N: raincoat. You press <<N>>.
H: safety pin, Z: aircraft carrier, and N: bagel. You press <<N>>.
H: shelf, Z: toucan, and N: paper towel. You press <<Z>>.
H: breadbox, Z: christmas tree, and N: garbage truck. You press <<N>>.
H: kazoo, Z: cracker, and N: crow. You press <<Z>>.
H: sponge, Z: rice, and N: quad. You press <<N>>.
H: piano, Z: tag, and N: penguin. You press <<N>>.
H: seed, Z: root, and N: swan. You press <<Z>>.
H: dish, Z: machete, and N: chess piece. You press <<Z>>.
H: scooter, Z: matchbox, and N: cap. You press <<Z>>.
H: porthole, Z: mirror, and N: closet. You press <<N>>.
H: paperclip, Z: wok, and N: funnel. You press <<H>>.
H: comic book, Z: sidecar, and N: headphones. You press <<Z>>.
H: lens, Z: chest, and N: confetti. You press <<N>>.
H: nutcracker, Z: bassinet, and N: button. You press <<Z>>.
H: coffeemaker, Z: cornucopia, and N: shell. You press <<N>>.
H: towel rack, Z: credit card, and N: vase. You press <<Z>>.
H: board game, Z: hair, and N: cotton candy. You press <<H>>.
H: thermometer, Z: pet food, and N: marmalade. You press <<H>>.
H: bat, Z: confetti, and N: sandbox. You press <<Z>>.
H: windshield wiper, Z: ice pack, and N: palette. You press <<N>>.
H: doorknocker, Z: sandwich, and N: ski boots. You press <<Z>>.
H: pipe, Z: harness, and N: chinchilla. You press <<N>>.
H: sparkler, Z: gauge, and N: knee. You press <<Z>>.
H: skateboard, Z: license plate, and N: typewriter. You press <<H>>.
H: slot, Z: marker, and N: sprinkler. You press <<Z>>.
H: odometer, Z: piecrust, and N: incense. You press <<N>>.
H: emerald, Z: pine tree, and N: walker. You press <<N>>.
H: lamb, Z: lip balm, and N: clipboard. You press <<H>>.
H: cheesecake, Z: cooker, and N: diskette. You press <<N>>.
H: scoreboard, Z: lego, and N: trashcan. You press <<N>>.
H: pedal, Z: luggage, and N: tiramisu. You press <<N>>.
H: hotplate, Z: coffee, and N: knife. You press <<H>>.
H: ram, Z: dustpan, and N: tick. You press <<Z>>.
H: credit card, Z: pan, and N: porcupine. You press <<N>>.
H: baseball, Z: stake, and N: chime. You press <<N>>.
H: first-aid kit, Z: missile, and N: mosquito net. You press <<Z>>.
H: outfit, Z: scorpion, and N: tank. You press <<N>>.
H: hobbyhorse, Z: bone, and N: thimble. You press <<N>>.
H: lectern, Z: steamroller, and N: tamale. You press <<N>>.