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

Q: tattoo, B: visor, and I: pedometer. You press <<Q>>.
Q: crow, B: mannequin, and I: ice cream. You press <<I>>.
Q: clipper, B: ladder, and I: piecrust. You press <<I>>.
Q: bedpost, B: footprint, and I: tongue. You press <<Q>>.
Q: yo-yo, B: brick, and I: broom. You press <<B>>.
Q: cigar, B: chess piece, and I: finger. You press <<B>>.
Q: pudding, B: sugar cube, and I: brussels sprouts. You press <<I>>.
Q: pump, B: soccer ball, and I: omelet. You press <<I>>.
Q: highchair, B: bracket, and I: bolt. You press <<Q>>.
Q: wedge, B: soda fountain, and I: deer. You press <<Q>>.
Q: raincoat, B: turbine, and I: chocolate. You press <<Q>>.
Q: door, B: washing machine, and I: paintbrush. You press <<I>>.
Q: pipe, B: diamond, and I: cash machine. You press <<Q>>.
Q: shower curtain, B: paintbrush, and I: toy. You press <<Q>>.
Q: sunflower, B: roulette wheel, and I: chalk. You press <<I>>.
Q: crossbow, B: collar, and I: railing. You press <<Q>>.
Q: triangle, B: net, and I: kaleidoscope. You press <<Q>>.
Q: camera, B: diving board, and I: calf. You press <<Q>>.
Q: gopher, B: ramp, and I: music box. You press <<Q>>.
Q: artichoke, B: muffin, and I: flashbulb. You press <<I>>.
Q: painting, B: swan, and I: table. You press <<B>>.
Q: hotplate, B: cufflink, and I: gallows. You press <<Q>>.
Q: streetlight, B: bungee, and I: origami. You press <<Q>>.
Q: rolling pin, B: kale, and I: hoe. You press <<Q>>.
Q: hockey stick, B: dishwashing liquid, and I: gourd. You press <<B>>.
Q: top hat, B: dagger, and I: wax. You press <<I>>.
Q: hearing aid, B: taillight, and I: mast. You press <<Q>>.
Q: lollipop, B: starfish, and I: pogo stick. You press <<Q>>.
Q: trident, B: nail, and I: tank. You press <<I>>.
Q: snowmobile, B: playpen, and I: bikini. You press <<B>>.
Q: tray, B: roof rack, and I: car. You press <<Q>>.
Q: eel, B: incubator, and I: typewriter. You press <<I>>.
Q: shark, B: fish, and I: beachball. You press <<I>>.
Q: basketball, B: trident, and I: scuba. You press <<Q>>.
Q: wedding cake, B: bean, and I: cage. You press <<I>>.
Q: backpack, B: spider, and I: can. You press <<B>>.
Q: lobster, B: go-kart, and I: shortbread. You press <<I>>.
Q: headlamp, B: hard disk, and I: typewriter. You press <<Q>>.
Q: cloud, B: thermos, and I: dog. You press <<B>>.
Q: soda, B: coaster, and I: tapestry. You press <<I>>.
Q: goose, B: potholder, and I: fountain pen. You press <<Q>>.
Q: plastic film, B: bowler hat, and I: siren. You press <<I>>.
Q: suitcase, B: piggy bank, and I: ball. You press <<I>>.
Q: icepick, B: jack, and I: cigarette butt. You press <<B>>.
Q: nose, B: macadamia, and I: cake mix. You press <<Q>>.
Q: sombrero, B: grasshopper, and I: trashcan. You press <<B>>.
Q: gondola, B: bowl, and I: swimming pool. You press <<B>>.
Q: paintbrush, B: freezer, and I: paddle. You press <<B>>.
Q: staple gun, B: tuba, and I: spinach. You press <<I>>.
Q: navel, B: loincloth, and I: ivy. You press <<I>>.
Q: dish, B: scooter, and I: incense. You press <<B>>.
Q: incubator, B: leaf, and I: tortellini. You press <<B>>.
Q: marijuana, B: windshield wiper, and I: webcam. You press <<Q>>.
Q: yak, B: wrapping paper, and I: towel rack. You press <<Q>>.
Q: clipboard, B: asparagus, and I: spareribs. You press <<Q>>.
Q: workbench, B: wine cooler, and I: calculator. You press <<B>>.
Q: coop, B: dolphin, and I: ruler. You press <<I>>.
Q: gate, B: marijuana, and I: slipper. You press <<I>>.
Q: chair, B: corn, and I: freezer. You press <<B>>.
Q: buggy, B: soap, and I: mouthpiece. You press <<Q>>.
Q: ribbon, B: cactus, and I: bean. You press <<Q>>.
Q: walrus, B: jigsaw puzzle, and I: bed. You press <<I>>.
Q: fireworks, B: eraser, and I: card. You press <<B>>.
Q: cigar, B: record player, and I: submarine. You press <<I>>.
Q: bed, B: calf, and I: trigger. You press <<Q>>.
Q: trap, B: screwdriver, and I: hamburger. You press <<B>>.
Q: face, B: trolley, and I: limousine. You press <<Q>>.
Q: mouse, B: barbell, and I: beet. You press <<Q>>.
Q: buckle, B: tuning fork, and I: snake. You press <<I>>.
Q: car seat, B: macadamia, and I: airboat. You press <<B>>.
Q: treadmill, B: tongue, and I: buffet. You press <<B>>.
Q: ski, B: gyroscope, and I: rock. You press <<B>>.
Q: stick, B: skirt, and I: canister. You press <<I>>.
Q: payphone, B: pillbox, and I: candy cane. You press <<Q>>.
Q: mint, B: blind, and I: bandage. You press <<B>>.
Q: christmas card, B: flashlight, and I: jeep. You press <<Q>>.
Q: garbage, B: stake, and I: waffle iron. You press <<I>>.
Q: hopscotch, B: leotard, and I: mud. You press <<I>>.
Q: shell, B: grenade, and I: hairnet. You press <<B>>.
Q: periscope, B: spam, and I: torso. You press <<B>>.
Q: chair, B: squirrel, and I: feather. You press <<Q>>.
Q: rust, B: plug, and I: roulette wheel. You press <<B>>.
Q: wagon, B: container, and I: guillotine. You press <<I>>.
Q: wedding cake, B: scoop, and I: crystal ball. You press <<B>>.
Q: dumbwaiter, B: wine cooler, and I: salad. You press <<I>>.
Q: tea, B: mold, and I: kimono. You press <<B>>.
Q: checkbook, B: streetlight, and I: grater. You press <<Q>>.
Q: top hat, B: napkin, and I: walker. You press <<B>>.
Q: foam, B: hedgehog, and I: meat. You press <<Q>>.
Q: raisin, B: pennant, and I: dustpan. You press <<Q>>.
Q: bucket, B: squash, and I: railing. You press <<I>>.
Q: turntable, B: cardboard, and I: shredder. You press <<B>>.
Q: cheetah, B: pudding, and I: quilt. You press <<I>>.
Q: globe, B: seal, and I: cardboard. You press <<B>>.
Q: eye patch, B: keg, and I: kite. You press <<I>>.
Q: sponge, B: chihuahua, and I: washboard. You press <<B>>.
Q: freezer, B: paddle, and I: ball. You press <<Q>>.
Q: dagger, B: block, and I: reel. You press <<B>>.
Q: space shuttle, B: teapot, and I: deer. You press <<I>>.
Q: torso, B: minivan, and I: coral. You press <<B>>.
Q: towel, B: washcloth, and I: fly. You press <<I>>.
Q: slot machine, B: coil, and I: wax. You press <<I>>.
Q: cage, B: file, and I: whistle. You press <<B>>.
Q: frame, B: turkey, and I: jetski. You press <<Q>>.
Q: torch, B: lava, and I: shark. You press <<I>>.
Q: earplug, B: squeegee, and I: toothbrush. You press <<Q>>.
Q: viewfinder, B: generator, and I: backscratcher. You press <<I>>.
Q: pantsuit, B: bulldozer, and I: bongo. You press <<B>>.
Q: peeler, B: train, and I: rock. You press <<I>>.
Q: dumbbell, B: praying mantis, and I: parrot. You press <<Q>>.
Q: bowl, B: laptop, and I: bassoon. You press <<B>>.
Q: taco, B: home plate, and I: pie. You press <<B>>.
Q: stirrup, B: cupcake, and I: stew. You press <<Q>>.
Q: retainer, B: perfume, and I: ping-pong table. You press <<B>>.
Q: filing cabinet, B: potpie, and I: crystal. You press <<B>>.
Q: clay, B: pump, and I: almond. You press <<B>>.
Q: bow, B: snack, and I: chicken wire. You press <<Q>>.
Q: beet, B: pincushion, and I: pelican. You press <<B>>.
Q: holster, B: nut, and I: mail. You press <<B>>.
Q: truck, B: lifesaver, and I: grille. You press <<B>>.
Q: paper bag, B: peg, and I: melon. You press <<I>>.
Q: grenade, B: grinder, and I: flagpole. You press <<B>>.
Q: ashtray, B: rat, and I: raisin. You press <<I>>.
Q: tape, B: parachute, and I: diaper. You press <<B>>.
Q: napkin, B: cashew, and I: pitchfork. You press <<Q>>.
Q: sock, B: vase, and I: toaster. You press <<B>>.
Q: creme brulee, B: doorbell, and I: crayon. You press <<I>>.
Q: seed, B: coffeemaker, and I: spaghetti. You press <<B>>.
Q: showerhead, B: incubator, and I: skeleton. You press <<I>>.
Q: bonnet, B: cushion, and I: birdbath. You press <<I>>.
Q: quiche, B: polo shirt, and I: arm. You press <<Q>>.
Q: unicycle, B: glove, and I: taco. You press <<I>>.
Q: wedge, B: velcro, and I: horn. You press <<B>>.
Q: cleaver, B: waffle, and I: cigarette. You press <<I>>.
Q: walker, B: harp, and I: engine. You press <<B>>.
Q: potato, B: weather vane, and I: honeypot. You press <<Q>>.
Q: sifter, B: shuffleboard, and I: jam. You press <<B>>.
Q: boy, B: bank, and I: laundry basket. You press <<Q>>.
Q: mulch, B: mitten, and I: railing. You press <<I>>.
Q: watering can, B: fire hydrant, and I: dynamite. You press <<I>>.
Q: door, B: poodle, and I: can. You press <<B>>.
Q: cleat, B: rake, and I: cap. You press <<I>>.
Q: cymbal, B: mold, and I: bacon. You press <<Q>>.
Q: chicken, B: blindfold, and I: squash. You press <<B>>.
Q: swing, B: chive, and I: yak. You press <<B>>.
Q: mustache, B: flamingo, and I: iceskate. You press <<B>>.
Q: envelope, B: moth, and I: punch. You press <<I>>.
Q: motorcycle, B: napkin ring, and I: place mat. You press <<I>>.
Q: tray, B: doorbell, and I: stair. You press <<Q>>.
Q: ladybug, B: cereal, and I: dumbbell. You press <<Q>>.
Q: cranberry, B: teacup, and I: trowel. You press <<I>>.
Q: turtleneck, B: plate, and I: earplug. You press <<Q>>.
Q: phone, B: lion, and I: ladle. You press <<B>>.
Q: earwig, B: kilt, and I: fur coat. You press <<Q>>.
Q: squirt gun, B: shaker, and I: oven. You press <<I>>.
Q: lego, B: plastic film, and I: doorbell. You press <<I>>.
Q: pear, B: water heater, and I: projector. You press <<Q>>.
Q: pretzel, B: suit, and I: axe. You press <<I>>.
Q: waffle iron, B: manhole, and I: shortbread. You press <<I>>.
Q: stuffing, B: wolf, and I: daisy. You press <<Q>>.
Q: camper, B: popsicle, and I: seaplane. You press <<B>>.
Q: soap, B: chandelier, and I: boulder. You press <<B>>.
Q: eraser, B: orange rind, and I: plum. You press <<Q>>.
Q: cot, B: ram, and I: accordion. You press <<Q>>.
Q: ruler, B: stair, and I: thermostat. You press <<B>>.
Q: nail polish, B: boxer shorts, and I: hydrant. You press <<I>>.
Q: crossbow, B: cd player, and I: button. You press <<Q>>.
Q: hammock, B: nail polish, and I: blouse. You press <<Q>>.
Q: scale, B: powder, and I: peanut. You press <<Q>>.
Q: tube top, B: pajamas, and I: soda. You press <<I>>.
Q: television, B: lemonade, and I: goose. You press <<I>>.
Q: curb, B: boot, and I: stamp. You press <<B>>.
Q: chalk, B: luggage, and I: blackberry. You press <<B>>.
Q: bow, B: goblet, and I: helmet. You press <<I>>.
Q: dalmatian, B: lifesaver, and I: sifter. You press <<Q>>.
Q: mouse, B: wick, and I: face mask. You press <<B>>.
Q: football helmet, B: power line, and I: cruise ship. You press <<Q>>.
Q: dumpster, B: patty, and I: ankle. You press <<I>>.
Q: swizzle stick, B: lasagna, and I: safety pin. You press <<B>>.
Q: sewage, B: drain, and I: water bottle. You press <<I>>.