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

N: clock, O: moccasin, and Q: stamp. You press <<N>>.
N: easter egg, O: horn, and Q: branch. You press <<N>>.
N: canoe, O: crystal, and Q: quesadilla. You press <<Q>>.
N: laser pointer, O: shower cap, and Q: pillbox. You press <<N>>.
N: organ, O: sunroof, and Q: television. You press <<N>>.
N: water cooler, O: helicopter, and Q: flask. You press <<O>>.
N: pocket, O: gun, and Q: space shuttle. You press <<N>>.
N: sleeping bag, O: rust, and Q: tube top. You press <<Q>>.
N: flask, O: screen, and Q: breakfast. You press <<O>>.
N: grinder, O: school bus, and Q: cigarette. You press <<Q>>.
N: perfume, O: chili, and Q: mousse. You press <<N>>.
N: easter egg, O: book, and Q: globe. You press <<N>>.
N: lavender, O: rag, and Q: margarita. You press <<O>>.
N: scrabble, O: shark, and Q: stilt. You press <<N>>.
N: shell, O: walnut, and Q: knob. You press <<Q>>.
N: notepad, O: baseball, and Q: rickshaw. You press <<N>>.
N: ping-pong table, O: snowmobile, and Q: pear. You press <<N>>.
N: llama, O: dumbbell, and Q: finger. You press <<O>>.
N: washboard, O: suitcase, and Q: wax paper. You press <<O>>.
N: rhinoceros, O: credit card, and Q: shortbread. You press <<O>>.
N: jalapeno, O: suitcase, and Q: pedal. You press <<N>>.
N: blind, O: tab, and Q: makeup. You press <<Q>>.
N: calamari, O: hairbrush, and Q: scanner. You press <<N>>.
N: whoopee cushion, O: hedge, and Q: fox. You press <<Q>>.
N: guillotine, O: spear, and Q: tarp. You press <<Q>>.
N: ball, O: spatula, and Q: altar. You press <<N>>.
N: garbage, O: overalls, and Q: soy sauce. You press <<O>>.
N: map, O: ice cube, and Q: riser. You press <<O>>.
N: seal, O: balance beam, and Q: dustpan. You press <<N>>.
N: mug, O: tortellini, and Q: syrup. You press <<N>>.
N: gearshift, O: bandage, and Q: cloud. You press <<Q>>.
N: abacus, O: magnifying glass, and Q: pedal. You press <<N>>.
N: coral, O: jelly bean, and Q: pencil sharpener. You press <<Q>>.
N: garlic, O: hash, and Q: television. You press <<Q>>.
N: air pump, O: skirt, and Q: tractor. You press <<O>>.
N: slot, O: crate, and Q: stove. You press <<O>>.
N: kitten, O: van, and Q: hairpin. You press <<N>>.
N: microscope, O: juicer, and Q: license plate. You press <<Q>>.
N: quill, O: shark, and Q: log. You press <<N>>.
N: icemaker, O: globe, and Q: snowball. You press <<O>>.
N: dice, O: hotplate, and Q: frog. You press <<Q>>.
N: headband, O: wire cutters, and Q: chain. You press <<N>>.
N: waffle iron, O: pepper mill, and Q: blindfold. You press <<Q>>.
N: sandbox, O: skateboard, and Q: mistletoe. You press <<Q>>.
N: thumbtack, O: barcode, and Q: incubator. You press <<Q>>.
N: trolley, O: van, and Q: stove. You press <<Q>>.
N: man, O: pocketknife, and Q: rosary. You press <<N>>.
N: taillight, O: saffron, and Q: filing cabinet. You press <<O>>.
N: artichoke, O: ukulele, and Q: alligator. You press <<N>>.
N: sardine, O: overalls, and Q: boat. You press <<O>>.
N: ladle, O: urinal, and Q: toucan. You press <<Q>>.
N: pogo stick, O: hamburger, and Q: hedgehog. You press <<Q>>.
N: medal, O: veil, and Q: saffron. You press <<Q>>.
N: door, O: hip, and Q: vending machine. You press <<O>>.
N: scaffold, O: megaphone, and Q: pocket. You press <<Q>>.
N: orange rind, O: iron, and Q: stomach. You press <<Q>>.
N: gum, O: scaffolding, and Q: chimney. You press <<N>>.
N: brass knuckles, O: laptop, and Q: kiwi. You press <<Q>>.
N: hearing aid, O: wine, and Q: rag. You press <<Q>>.
N: chickpea, O: scanner, and Q: spoon. You press <<N>>.
N: turf, O: accordion, and Q: wrap. You press <<O>>.
N: pita, O: gyroscope, and Q: noose. You press <<N>>.
N: poppy, O: valve, and Q: cot. You press <<Q>>.
N: windsock, O: ski boots, and Q: granola. You press <<Q>>.
N: totem pole, O: rust, and Q: crowbar. You press <<N>>.
N: leggings, O: boot, and Q: wolf. You press <<Q>>.
N: chick, O: top hat, and Q: ladle. You press <<N>>.
N: root, O: ship, and Q: chicken wire. You press <<N>>.
N: soldering iron, O: phone booth, and Q: screen. You press <<O>>.
N: mud, O: train, and Q: marker. You press <<O>>.
N: pillbox, O: squeegee, and Q: coffin. You press <<O>>.
N: pepperoni, O: hairspray, and Q: megaphone. You press <<Q>>.
N: wheat, O: windsock, and Q: doorstop. You press <<N>>.
N: water fountain, O: siren, and Q: seaplane. You press <<N>>.
N: bottle opener, O: brooch, and Q: chain. You press <<N>>.
N: ski boots, O: bat, and Q: siren. You press <<Q>>.
N: freezer, O: gargoyle, and Q: parrot. You press <<Q>>.
N: cart, O: popsicle, and Q: gargoyle. You press <<O>>.
N: glass, O: checkbook, and Q: eggshell. You press <<O>>.
N: snorkel, O: camcorder, and Q: grate. You press <<N>>.
N: muff, O: inkwell, and Q: applesauce. You press <<Q>>.
N: bench, O: sword, and Q: closet. You press <<N>>.
N: curb, O: mold, and Q: sledgehammer. You press <<O>>.
N: seaweed, O: anklet, and Q: saffron. You press <<Q>>.
N: screen, O: parsley, and Q: letter opener. You press <<O>>.
N: eggbeater, O: sailboat, and Q: pinball. You press <<Q>>.
N: monkey, O: slot, and Q: hose. You press <<N>>.
N: cornucopia, O: hearing aid, and Q: grape. You press <<O>>.
N: duct tape, O: bonnet, and Q: quesadilla. You press <<Q>>.
N: headlamp, O: spool, and Q: sparkler. You press <<Q>>.
N: marijuana, O: banjo, and Q: bamboo. You press <<O>>.
N: barbell, O: flashlight, and Q: fur coat. You press <<Q>>.
N: jelly bean, O: eel, and Q: snowboard. You press <<N>>.
N: shirt, O: hairdryer, and Q: camel. You press <<O>>.
N: place mat, O: crab, and Q: ping-pong table. You press <<O>>.
N: playpen, O: washboard, and Q: face. You press <<O>>.
N: beehive, O: cucumber, and Q: man. You press <<Q>>.
N: doorbell, O: microscope, and Q: warthog. You press <<Q>>.
N: megaphone, O: chime, and Q: rocket. You press <<N>>.
N: brownie, O: bulldozer, and Q: board. You press <<O>>.
N: shovel, O: gel, and Q: antenna. You press <<O>>.
N: license plate, O: chute, and Q: faucet. You press <<N>>.
N: sink, O: photograph, and Q: hookah. You press <<O>>.
N: roller, O: zucchini, and Q: carousel. You press <<O>>.
N: padlock, O: goggles, and Q: caterpillar. You press <<Q>>.
N: sand, O: cream, and Q: card. You press <<Q>>.
N: tongs, O: ticktacktoe, and Q: power line. You press <<O>>.
N: weather vane, O: coal, and Q: treadmill. You press <<O>>.
N: pillow, O: boa, and Q: tiramisu. You press <<Q>>.
N: hook, O: lobster, and Q: hubcap. You press <<O>>.
N: heater, O: ski pole, and Q: braid. You press <<Q>>.
N: spool, O: piano, and Q: wine cooler. You press <<Q>>.
N: pelican, O: swing set, and Q: windowsill. You press <<N>>.
N: sheep, O: llama, and Q: zipper. You press <<Q>>.
N: clipper, O: notepad, and Q: cloud. You press <<Q>>.
N: clipboard, O: plunger, and Q: napkin. You press <<O>>.
N: lemon, O: swab, and Q: locket. You press <<Q>>.
N: rag, O: shield, and Q: zucchini. You press <<O>>.
N: raccoon, O: float, and Q: coffee pot. You press <<N>>.
N: headband, O: trombone, and Q: oatmeal. You press <<Q>>.
N: shell, O: siren, and Q: match. You press <<N>>.
N: doily, O: whoopee cushion, and Q: curling iron. You press <<O>>.
N: possum, O: christmas card, and Q: swimming pool. You press <<N>>.
N: harness, O: buffet, and Q: tapestry. You press <<N>>.
N: razor blade, O: windsock, and Q: shoehorn. You press <<O>>.
N: wheelchair, O: crib, and Q: nail polish. You press <<N>>.
N: microphone, O: shoulder, and Q: chest. You press <<O>>.
N: dog, O: horn, and Q: bench. You press <<O>>.
N: orchid, O: shower curtain, and Q: gum. You press <<Q>>.
N: polaroid, O: poster, and Q: teacup. You press <<O>>.
N: closet, O: tomato sauce, and Q: seaplane. You press <<Q>>.
N: sprouts, O: webcam, and Q: bulletproof vest. You press <<N>>.
N: burrito, O: meatball, and Q: pencil sharpener. You press <<Q>>.
N: thermometer, O: handlebar, and Q: coffee pot. You press <<Q>>.
N: pendulum, O: desk, and Q: napkin. You press <<Q>>.
N: corkboard, O: tapestry, and Q: shark. You press <<Q>>.
N: cornhusk, O: rat, and Q: flamethrower. You press <<N>>.
N: odometer, O: incubator, and Q: paint. You press <<Q>>.
N: crib, O: rag, and Q: nose. You press <<N>>.
N: knee, O: potholder, and Q: porthole. You press <<Q>>.
N: knot, O: windsock, and Q: mullet. You press <<O>>.
N: float, O: giraffe, and Q: urinal. You press <<O>>.
N: pistachio, O: sandcastle, and Q: calf. You press <<N>>.
N: couch, O: water heater, and Q: combination lock. You press <<N>>.
N: chalk, O: pepperoni, and Q: avocado. You press <<N>>.
N: lavender, O: jelly bean, and Q: clothesline. You press <<O>>.
N: flamethrower, O: eyedropper, and Q: sea urchin. You press <<O>>.
N: arrow, O: fireworks, and Q: generator. You press <<Q>>.
N: sewing machine, O: computer, and Q: chess piece. You press <<Q>>.
N: diamond, O: wasp, and Q: bathtub. You press <<N>>.
N: doily, O: drill, and Q: cufflink. You press <<O>>.
N: buoy, O: dreidel, and Q: cookie. You press <<Q>>.
N: red carpet, O: payphone, and Q: prune. You press <<Q>>.
N: chime, O: parsley, and Q: shovel. You press <<O>>.
N: bow, O: rifle, and Q: ruby. You press <<O>>.
N: scale, O: pet food, and Q: scarf. You press <<Q>>.
N: mustard, O: blowgun, and Q: sprinkler. You press <<N>>.
N: quesadilla, O: tripod, and Q: yo-yo. You press <<N>>.
N: chopsticks, O: treasure, and Q: sandcastle. You press <<N>>.
N: zebra, O: giraffe, and Q: torch. You press <<Q>>.
N: marijuana, O: mask, and Q: owl. You press <<N>>.
N: tuning fork, O: sidecar, and Q: puffin. You press <<Q>>.
N: brass knuckles, O: silverware, and Q: brake. You press <<Q>>.
N: fire, O: seagull, and Q: honeypot. You press <<O>>.
N: crow, O: satellite dish, and Q: computer. You press <<N>>.
N: soap, O: vise, and Q: bell pepper. You press <<O>>.
N: hose, O: printer, and Q: radiator. You press <<N>>.
N: ship, O: tool, and Q: hatchet. You press <<N>>.
N: mole, O: spaghetti, and Q: squirt gun. You press <<O>>.
N: nightstand, O: bumper, and Q: snowshoe. You press <<Q>>.
N: jeans, O: giraffe, and Q: shower cap. You press <<Q>>.
N: cinnamon, O: matchbox, and Q: mosquito net. You press <<O>>.
N: bonsai, O: roulette wheel, and Q: briefcase. You press <<N>>.
N: jar, O: giraffe, and Q: wolf. You press <<N>>.
N: walrus, O: wheelchair, and Q: can opener. You press <<N>>.
N: bacon, O: highchair, and Q: necklace. You press <<N>>.
N: leggings, O: stockings, and Q: gel. You press <<Q>>.
N: swimsuit, O: wheelbarrow, and Q: smoke alarm. You press <<N>>.
N: oilcan, O: hula hoop, and Q: baby. You press <<N>>.
N: wok, O: stopwatch, and Q: sloth. You press <<Q>>.