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

O: videocassette, N: cannon, and Q: compass. You press <<O>>.
O: trampoline, N: projector, and Q: finger. You press <<Q>>.
O: snowplow, N: hula hoop, and Q: cat. You press <<O>>.
O: wax paper, N: film, and Q: paper towel. You press <<N>>.
O: charcoal, N: bone, and Q: bull. You press <<O>>.
O: car seat, N: hyena, and Q: kazoo. You press <<N>>.
O: stopwatch, N: dolly, and Q: panther. You press <<Q>>.
O: lamppost, N: ruler, and Q: casserole. You press <<Q>>.
O: laser pointer, N: deodorant, and Q: bracelet. You press <<Q>>.
O: leopard, N: lizard, and Q: gravel. You press <<Q>>.
O: birdbath, N: playpen, and Q: dumbbell. You press <<N>>.
O: dresser, N: rickshaw, and Q: buffet. You press <<Q>>.
O: crown, N: t-shirt, and Q: crane. You press <<Q>>.
O: caviar, N: hot-water bottle, and Q: shoulder. You press <<N>>.
O: grapefruit, N: candelabra, and Q: fly. You press <<N>>.
O: splinter, N: juice, and Q: pig. You press <<O>>.
O: bacon, N: visor, and Q: figurine. You press <<O>>.
O: coral, N: shoelace, and Q: buoy. You press <<N>>.
O: chicken, N: sushi, and Q: crayon. You press <<Q>>.
O: bassoon, N: ready meal, and Q: prism. You press <<N>>.
O: terrarium, N: applesauce, and Q: sling. You press <<Q>>.
O: telephone pole, N: kilt, and Q: green beans. You press <<O>>.
O: recorder, N: sparkler, and Q: phone. You press <<N>>.
O: dryer, N: porthole, and Q: polaroid. You press <<Q>>.
O: golf cart, N: faucet, and Q: unicycle. You press <<N>>.
O: organ, N: roulette wheel, and Q: retainer. You press <<Q>>.
O: float, N: safety pin, and Q: backdrop. You press <<N>>.
O: muffin, N: coffee table, and Q: pastry. You press <<N>>.
O: carrot, N: macaroni, and Q: hose. You press <<Q>>.
O: bread, N: cake, and Q: jam. You press <<Q>>.
O: coffee bean, N: clock, and Q: cane. You press <<O>>.
O: abacus, N: iron, and Q: hopscotch. You press <<N>>.
O: fruitcake, N: traffic light, and Q: bookshelf. You press <<O>>.
O: gate, N: tuba, and Q: propeller. You press <<O>>.
O: gong, N: mongoose, and Q: moose. You press <<O>>.
O: watering can, N: candlestick, and Q: flashbulb. You press <<O>>.
O: screen, N: paper, and Q: engine. You press <<N>>.
O: tea, N: oilcan, and Q: golf club. You press <<O>>.
O: ladder, N: chicken, and Q: lightbulb. You press <<N>>.
O: grape, N: fruitcake, and Q: jar. You press <<Q>>.
O: poppy, N: drumstick, and Q: golf cart. You press <<O>>.
O: lampshade, N: seal, and Q: hourglass. You press <<N>>.
O: bonnet, N: bull, and Q: roller. You press <<N>>.
O: first-aid kit, N: pickax, and Q: burrito. You press <<Q>>.
O: hydrant, N: clover, and Q: whistle. You press <<N>>.
O: seaplane, N: baseball bat, and Q: mulberry. You press <<Q>>.
O: duct, N: foot, and Q: root. You press <<N>>.
O: wok, N: sausage, and Q: pear. You press <<O>>.
O: handcuff, N: horseshoe, and Q: shoe. You press <<O>>.
O: lectern, N: meatball, and Q: cage. You press <<N>>.
O: outfit, N: streetlight, and Q: stethoscope. You press <<N>>.
O: artichoke, N: coffin, and Q: boxer shorts. You press <<Q>>.
O: sprinkler, N: ham, and Q: headband. You press <<O>>.
O: honeycomb, N: pendulum, and Q: speaker. You press <<O>>.
O: eggplant, N: throne, and Q: seafood. You press <<N>>.
O: light switch, N: hammer, and Q: cougar. You press <<Q>>.
O: bolt, N: fireplace, and Q: harp. You press <<Q>>.
O: pet food, N: domino, and Q: net. You press <<O>>.
O: sea urchin, N: unicycle, and Q: tablet. You press <<O>>.
O: badge, N: bank, and Q: man. You press <<Q>>.
O: salad, N: grate, and Q: boxing gloves. You press <<O>>.
O: mixer, N: gravel, and Q: chili. You press <<N>>.
O: drawer, N: bolo tie, and Q: swab. You press <<N>>.
O: breadbox, N: ostrich, and Q: fingerprint. You press <<Q>>.
O: dreidel, N: snowmobile, and Q: toga. You press <<N>>.
O: muffin, N: jug, and Q: racket. You press <<Q>>.
O: comb, N: hippopotamus, and Q: sofa bed. You press <<N>>.
O: mullet, N: limousine, and Q: volleyball. You press <<N>>.
O: truck, N: rattle, and Q: tack. You press <<N>>.
O: jeans, N: cape, and Q: mullet. You press <<N>>.
O: snorkel, N: car seat, and Q: juice. You press <<O>>.
O: sandwich, N: goldfish, and Q: tugboat. You press <<O>>.
O: coil, N: bat, and Q: crutch. You press <<N>>.
O: tinsel, N: gumdrop, and Q: aquarium. You press <<N>>.
O: groundhog, N: fruitcake, and Q: rack. You press <<Q>>.
O: spider web, N: tulip, and Q: turnstile. You press <<N>>.
O: leash, N: stomach, and Q: jump rope. You press <<N>>.
O: skewer, N: grass, and Q: hash. You press <<O>>.
O: clover, N: orangutan, and Q: pencil sharpener. You press <<Q>>.
O: dogfood, N: beanie, and Q: barrel. You press <<N>>.
O: guitar, N: fencepost, and Q: gas mask. You press <<O>>.
O: scooter, N: remote control, and Q: vial. You press <<O>>.
O: radiator, N: bookmark, and Q: urinal. You press <<Q>>.
O: eagle, N: tile, and Q: rocket. You press <<Q>>.
O: yacht, N: holster, and Q: ready meal. You press <<O>>.
O: pig, N: navel, and Q: rattlesnake. You press <<N>>.
O: nail polish, N: polar bear, and Q: dumpster. You press <<N>>.
O: computer screen, N: satellite, and Q: lighter. You press <<N>>.
O: bologna, N: ladybug, and Q: jackhammer. You press <<N>>.
O: iguana, N: appetizer, and Q: bean. You press <<O>>.
O: blazer, N: airplane, and Q: snowplow. You press <<Q>>.
O: mat, N: bow, and Q: axe. You press <<Q>>.
O: bolt, N: scissors, and Q: turntable. You press <<O>>.
O: brownie, N: rooster, and Q: furnace. You press <<N>>.
O: cloud, N: magnifier, and Q: scooter. You press <<O>>.
O: fishnet stockings, N: streetlight, and Q: bassinet. You press <<N>>.
O: wreck, N: polaroid, and Q: counter. You press <<N>>.
O: elephant, N: gopher, and Q: sprinkler. You press <<Q>>.
O: block, N: crayfish, and Q: car. You press <<N>>.
O: tweezers, N: dumpster, and Q: christmas card. You press <<N>>.
O: pecan, N: hook, and Q: crate. You press <<O>>.
O: dustpan, N: yarn, and Q: fire alarm. You press <<Q>>.
O: napkin, N: floss, and Q: projector. You press <<Q>>.
O: waterwheel, N: spinach, and Q: christmas tree. You press <<O>>.
O: guitar, N: lavender, and Q: knot. You press <<O>>.
O: silicone, N: paper, and Q: terrarium. You press <<N>>.
O: mirror, N: bank, and Q: raccoon. You press <<Q>>.
O: mongoose, N: ankle, and Q: gauze. You press <<Q>>.
O: hair, N: sidecar, and Q: mongoose. You press <<N>>.
O: knitting needle, N: nacho, and Q: slot machine. You press <<O>>.
O: coffee filter, N: stretcher, and Q: shell. You press <<O>>.
O: whoopee cushion, N: pepper, and Q: eyedropper. You press <<N>>.
O: straw, N: curtain, and Q: cauliflower. You press <<N>>.
O: tick, N: brussels sprouts, and Q: stopwatch. You press <<Q>>.
O: yolk, N: chimney, and Q: sandbox. You press <<O>>.
O: quiche, N: mongoose, and Q: cleat. You press <<Q>>.
O: funnel, N: dolphin, and Q: basket. You press <<N>>.
O: beer, N: girl, and Q: garlic. You press <<N>>.
O: skewer, N: school bus, and Q: plug. You press <<O>>.
O: lingerie, N: funnel, and Q: kebab. You press <<O>>.
O: balance beam, N: poodle, and Q: microwave. You press <<N>>.
O: iceskate, N: necklace, and Q: yo-yo. You press <<Q>>.
O: satellite dish, N: praying mantis, and Q: tiara. You press <<N>>.
O: chocolate, N: swing set, and Q: flip flop. You press <<O>>.
O: tricycle, N: razor, and Q: sprinkler. You press <<N>>.
O: tumbleweed, N: barcode, and Q: blender. You press <<Q>>.
O: collar, N: defibrillator, and Q: dumbwaiter. You press <<O>>.
O: cello, N: amplifier, and Q: pine tree. You press <<Q>>.
O: crowbar, N: pineapple, and Q: cloak. You press <<O>>.
O: ankle, N: coat rack, and Q: tree trunk. You press <<O>>.
O: gear, N: buckle, and Q: sled. You press <<Q>>.
O: bread, N: backgammon, and Q: racket. You press <<O>>.
O: record, N: butter, and Q: cigar. You press <<N>>.
O: fork, N: cabbage, and Q: earring. You press <<N>>.
O: rake, N: clipper, and Q: toaster. You press <<O>>.
O: sonogram, N: corkscrew, and Q: firecracker. You press <<O>>.
O: yoke, N: blowtorch, and Q: rattlesnake. You press <<Q>>.
O: stick, N: overalls, and Q: shopping basket. You press <<N>>.
O: bowling ball, N: slide, and Q: jeans. You press <<Q>>.
O: eggnog, N: underwear, and Q: marmalade. You press <<Q>>.
O: sloth, N: curling iron, and Q: crank. You press <<O>>.
O: artichoke, N: coffee table, and Q: turtle. You press <<N>>.
O: pinwheel, N: sequin, and Q: plate. You press <<N>>.
O: highchair, N: eye patch, and Q: wheelchair. You press <<Q>>.
O: asparagus, N: headlamp, and Q: swimsuit. You press <<Q>>.
O: shrimp, N: food processor, and Q: poinsettia. You press <<O>>.
O: modem, N: crate, and Q: windshield. You press <<Q>>.
O: limousine, N: hook, and Q: shoe polish. You press <<N>>.
O: toolbox, N: can opener, and Q: gallows. You press <<Q>>.
O: brush, N: incense, and Q: snowboard. You press <<N>>.
O: nail file, N: wine, and Q: turtle. You press <<O>>.
O: beehive, N: rust, and Q: barrel. You press <<N>>.
O: motorcycle, N: rubber band, and Q: washcloth. You press <<Q>>.
O: stir fry, N: syringe, and Q: staple. You press <<O>>.
O: mast, N: projector, and Q: elbow. You press <<Q>>.
O: mint, N: safety pin, and Q: fishbowl. You press <<N>>.
O: eel, N: bow, and Q: stingray. You press <<N>>.
O: couch, N: pastry, and Q: dumpling. You press <<O>>.
O: pill, N: axe, and Q: fur coat. You press <<O>>.
O: cushion, N: vise, and Q: whipped cream. You press <<Q>>.