You will be presented with triplets of objects, which will be assigned to the keys R, A, 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.

R: chair, A: lollipop, and I: spaghetti. You press <<R>>.
R: golf club, A: deodorant, and I: checkbook. You press <<A>>.
R: doormat, A: pitcher, and I: coffin. You press <<A>>.
R: mug, A: icemaker, and I: undershirt. You press <<I>>.
R: wasp, A: calzone, and I: wood. You press <<A>>.
R: cymbal, A: stomach, and I: chest. You press <<A>>.
R: shoelace, A: headphones, and I: lamppost. You press <<R>>.
R: safety pin, A: shell, and I: cigarette butt. You press <<I>>.
R: skull, A: squirrel, and I: megaphone. You press <<I>>.
R: leopard, A: enchilada, and I: telegraph. You press <<I>>.
R: hail, A: kitten, and I: peg. You press <<I>>.
R: coil, A: potato, and I: mushroom. You press <<R>>.
R: bikini, A: trapdoor, and I: cereal. You press <<A>>.
R: taffy, A: blowfish, and I: water fountain. You press <<R>>.
R: duffel bag, A: tambourine, and I: glue. You press <<R>>.
R: spam, A: overalls, and I: rock. You press <<I>>.
R: salad, A: tool, and I: handle. You press <<R>>.
R: sling, A: juicer, and I: tambourine. You press <<A>>.
R: flatiron, A: walker, and I: shoelace. You press <<A>>.
R: blanket, A: chinchilla, and I: dice. You press <<A>>.
R: noose, A: bank, and I: dandelion. You press <<R>>.
R: cushion, A: subway, and I: cord. You press <<R>>.
R: engine, A: cot, and I: hopscotch. You press <<R>>.
R: wand, A: seaweed, and I: manatee. You press <<R>>.
R: helmet, A: ink, and I: revolving door. You press <<R>>.
R: cloak, A: blazer, and I: crumb. You press <<I>>.
R: seatbelt, A: sauerkraut, and I: coffeemaker. You press <<R>>.
R: cannon, A: wood, and I: candy. You press <<I>>.
R: potpie, A: bee, and I: cornhusk. You press <<R>>.
R: puffin, A: souffle, and I: cloak. You press <<I>>.
R: sprouts, A: overalls, and I: gramophone. You press <<I>>.
R: pendulum, A: teapot, and I: branch. You press <<A>>.
R: tractor, A: padlock, and I: bark. You press <<I>>.
R: bonsai, A: log, and I: cheesecake. You press <<I>>.
R: leech, A: jeans, and I: coat. You press <<R>>.
R: plant, A: grille, and I: frisbee. You press <<R>>.
R: maple syrup, A: nightstand, and I: rollerskate. You press <<I>>.
R: coffee pot, A: toucan, and I: sandcastle. You press <<R>>.
R: ink, A: bongo, and I: root. You press <<R>>.
R: hard disk, A: waffle iron, and I: tablet. You press <<A>>.
R: cigar, A: golf cart, and I: hat. You press <<R>>.
R: coat rack, A: treadmill, and I: mirror. You press <<A>>.
R: spider, A: tongue, and I: teapot. You press <<I>>.
R: swab, A: scuba, and I: compost. You press <<R>>.
R: potato, A: puppet, and I: stingray. You press <<A>>.
R: flag, A: tuning fork, and I: asparagus. You press <<R>>.
R: ladybug, A: volleyball, and I: skeleton. You press <<I>>.
R: beetle, A: knob, and I: orange rind. You press <<A>>.
R: sunflower, A: beachball, and I: calzone. You press <<A>>.
R: peg, A: hatchet, and I: rattle. You press <<I>>.
R: bra, A: soy sauce, and I: kale. You press <<R>>.
R: orchid, A: windsock, and I: binoculars. You press <<R>>.
R: shortbread, A: tamale, and I: seatbelt. You press <<I>>.
R: hard disk, A: muff, and I: pinecone. You press <<R>>.
R: tray, A: gift, and I: fire. You press <<R>>.
R: bathmat, A: pinecone, and I: solar panel. You press <<A>>.
R: laptop, A: headlight, and I: bookmark. You press <<I>>.
R: mustache, A: lock, and I: clipper. You press <<R>>.
R: peanut, A: oatmeal, and I: mouse. You press <<I>>.
R: coffee filter, A: espresso, and I: hose. You press <<I>>.
R: olive, A: noodle, and I: syrup. You press <<I>>.
R: pole, A: skirt, and I: clove. You press <<I>>.
R: violin, A: grenade, and I: freezer. You press <<R>>.
R: dessert, A: oilcan, and I: laundry basket. You press <<A>>.
R: turkey, A: sling, and I: roadsweeper. You press <<I>>.
R: road sign, A: flipper, and I: stroller. You press <<A>>.
R: sword, A: plug, and I: record player. You press <<R>>.
R: soda fountain, A: beachball, and I: football helmet. You press <<R>>.
R: caramel, A: dishrag, and I: brass knuckles. You press <<I>>.
R: porcupine, A: fur coat, and I: margarita. You press <<R>>.
R: microwave, A: lava, and I: cufflink. You press <<A>>.
R: guitar, A: cassette, and I: cleat. You press <<I>>.
R: dart, A: flamethrower, and I: dishwashing liquid. You press <<A>>.
R: spring roll, A: ski, and I: dough. You press <<A>>.
R: tool, A: stake, and I: file. You press <<I>>.
R: panda, A: eyeliner, and I: polaroid. You press <<R>>.
R: racehorse, A: laptop, and I: mongoose. You press <<A>>.
R: lantern, A: aloe, and I: periscope. You press <<A>>.
R: papaya, A: cookie cutter, and I: coffee table. You press <<R>>.
R: turtleneck, A: pheasant, and I: doorknocker. You press <<I>>.
R: pizza, A: videogame, and I: shuffleboard. You press <<R>>.
R: pulley, A: leotard, and I: panther. You press <<R>>.
R: milk, A: grape, and I: eggbeater. You press <<A>>.
R: popsicle, A: clipper, and I: mantle. You press <<R>>.
R: telephone pole, A: clipper, and I: rhinoceros. You press <<I>>.
R: cufflink, A: funnel, and I: oil. You press <<R>>.
R: bobsled, A: compost, and I: sundae. You press <<I>>.
R: suit, A: walker, and I: sail. You press <<A>>.
R: bok choy, A: football, and I: grasshopper. You press <<A>>.
R: basketball hoop, A: knob, and I: chain. You press <<R>>.
R: polaroid, A: pogo stick, and I: boar. You press <<I>>.
R: trigger, A: pitchfork, and I: stake. You press <<A>>.
R: sidecar, A: badge, and I: towel rack. You press <<I>>.
R: rattle, A: potholder, and I: patty. You press <<R>>.
R: t-shirt, A: cassette, and I: headphones. You press <<R>>.
R: vending machine, A: shirt, and I: trigger. You press <<I>>.
R: boxer shorts, A: axe, and I: electric chair. You press <<R>>.
R: tee, A: backscratcher, and I: rocket. You press <<A>>.
R: clay, A: sorbet, and I: bologna. You press <<R>>.
R: grinder, A: potato, and I: wagon. You press <<A>>.
R: purse, A: tent, and I: thread. You press <<I>>.
R: speaker, A: pasta, and I: shield. You press <<A>>.
R: cash machine, A: beet, and I: calculator. You press <<A>>.
R: camcorder, A: toe, and I: fly. You press <<R>>.
R: baton, A: ramp, and I: speaker. You press <<I>>.
R: cassette, A: eyeliner, and I: cutting board. You press <<I>>.
R: lime, A: napkin ring, and I: kiwi. You press <<A>>.
R: dolphin, A: wrapping paper, and I: ham. You press <<A>>.
R: dishwashing liquid, A: belt, and I: tamale. You press <<R>>.
R: tortellini, A: map, and I: strap. You press <<R>>.
R: wooden leg, A: phone booth, and I: mouth. You press <<A>>.
R: ball, A: badger, and I: blueberry. You press <<A>>.
R: holster, A: peanut, and I: sledgehammer. You press <<A>>.
R: pendulum, A: poker, and I: cake mix. You press <<I>>.
R: coat rack, A: creme brulee, and I: hairpin. You press <<A>>.
R: gum, A: torso, and I: beer. You press <<A>>.
R: dolphin, A: tongs, and I: telegraph. You press <<R>>.
R: printer, A: steering wheel, and I: pasta. You press <<I>>.
R: statue, A: water filter, and I: hotplate. You press <<R>>.
R: banjo, A: blowfish, and I: chessboard. You press <<I>>.
R: leg, A: tweezers, and I: bathtub. You press <<A>>.
R: fire alarm, A: emerald, and I: pepper. You press <<R>>.
R: starfish, A: bean, and I: shell. You press <<A>>.
R: backdrop, A: crutch, and I: brass knuckles. You press <<R>>.
R: handlebar, A: bathmat, and I: fuse. You press <<A>>.
R: brooch, A: scrabble, and I: porcupine. You press <<A>>.
R: compass, A: thermos, and I: cheese. You press <<I>>.
R: cupcake, A: dumbbell, and I: computer. You press <<R>>.
R: stopwatch, A: paper, and I: cushion. You press <<I>>.
R: taillight, A: cookie, and I: coop. You press <<I>>.
R: easel, A: chicken, and I: seafood. You press <<R>>.
R: shawl, A: gasket, and I: sail. You press <<A>>.
R: sausage, A: paperweight, and I: lavender. You press <<A>>.
R: bacon, A: kimono, and I: feather. You press <<R>>.
R: bedpan, A: shopping cart, and I: tambourine. You press <<R>>.
R: eye patch, A: rat, and I: grits. You press <<I>>.
R: accordion, A: turf, and I: sea urchin. You press <<A>>.
R: water bottle, A: flipper, and I: asparagus. You press <<A>>.
R: wreath, A: seed, and I: poker. You press <<A>>.
R: car door, A: panda, and I: computer. You press <<A>>.
R: ready meal, A: scalpel, and I: ticktacktoe. You press <<I>>.
R: maple syrup, A: beard, and I: crouton. You press <<A>>.
R: flashbulb, A: puddle, and I: bank. You press <<I>>.
R: scale, A: bowtie, and I: pastry. You press <<A>>.
R: hook, A: sickle, and I: chaps. You press <<I>>.
R: fern, A: periscope, and I: buoy. You press <<R>>.
R: corkboard, A: taxi, and I: place mat. You press <<A>>.
R: snowboard, A: lemonade, and I: leek. You press <<R>>.
R: croissant, A: poppy, and I: unicycle. You press <<A>>.
R: camper, A: stamp, and I: pine needle. You press <<A>>.
R: crouton, A: spool, and I: gauze. You press <<R>>.
R: scalpel, A: chariot, and I: drain. You press <<R>>.
R: silverware, A: bubble wrap, and I: jewel. You press <<R>>.
R: zucchini, A: leaf, and I: coral. You press <<I>>.
R: skin, A: chain, and I: dishwashing liquid. You press <<A>>.
R: dishwasher, A: highlighter, and I: banana peel. You press <<A>>.
R: train, A: shrimp, and I: squid. You press <<R>>.
R: cake mix, A: jewel, and I: fishhook. You press <<R>>.
R: stereo, A: lid, and I: penlight. You press <<A>>.
R: bracelet, A: hay, and I: swing set. You press <<A>>.
R: wallet, A: armor, and I: beet. You press <<I>>.
R: pulley, A: gingerbread man, and I: gear. You press <<A>>.
R: bat, A: mousetrap, and I: wrist. You press <<I>>.
R: wasp, A: sombrero, and I: urn. You press <<R>>.
R: kilt, A: radio, and I: hookah. You press <<A>>.
R: ironing board, A: bench, and I: rifle. You press <<R>>.
R: bedpan, A: domino, and I: napkin. You press <<I>>.
R: flour, A: bumper, and I: seaplane. You press <<I>>.
R: headscarf, A: log, and I: sea urchin. You press <<R>>.
R: piglet, A: gasket, and I: shutter. You press <<R>>.
R: bookshelf, A: doorhandle, and I: noodle. You press <<I>>.
R: llama, A: goggles, and I: eyepiece. You press <<R>>.
R: cheese, A: keyboard, and I: viewfinder. You press <<R>>.
R: snowman, A: sponge, and I: crow. You press <<R>>.
R: gallows, A: cat, and I: jam. You press <<R>>.
R: frame, A: sugar cube, and I: leggings. You press <<R>>.
R: cabinet, A: duffel bag, and I: triangle. You press <<A>>.
R: sweatsuit, A: tiara, and I: bird. You press <<A>>.
R: hyena, A: bow, and I: gear. You press <<R>>.
R: graffiti, A: canvas, and I: crayon. You press <<A>>.
R: buckle, A: ladle, and I: fig. You press <<I>>.
R: cheese, A: eggnog, and I: ramp. You press <<I>>.
R: videocassette, A: mascara, and I: rice. You press <<A>>.
R: arch, A: radish, and I: retainer. You press <<A>>.
R: costume, A: net, and I: jumpsuit. You press <<A>>.
R: cross, A: mascara, and I: hay. You press <<A>>.
R: rollerblade, A: hearing aid, and I: gravy. You press <<I>>.
R: van, A: pillbox, and I: mistletoe. You press <<R>>.
R: ice cube, A: swimming pool, and I: tiramisu. You press <<A>>.
R: handlebar, A: brake, and I: punch. You press <<I>>.
R: microscope, A: breadbox, and I: bomb. You press <<A>>.
R: tennis ball, A: snowmobile, and I: zebra. You press <<I>>.
R: eggbeater, A: backscratcher, and I: batter. You press <<A>>.
R: satellite, A: vending machine, and I: cello. You press <<I>>.
R: shutter, A: shuffleboard, and I: parrot. You press <<I>>.
R: wrench, A: dolphin, and I: machete. You press <<A>>.
R: binder, A: license plate, and I: riser. You press <<A>>.
R: scarf, A: springboard, and I: strawberry. You press <<A>>.
R: sewage, A: granite, and I: valve. You press <<A>>.
R: sand, A: machete, and I: tamale. You press <<A>>.
R: sledgehammer, A: sweatsuit, and I: penguin. You press <<R>>.
R: computer screen, A: mussel, and I: pom-pom. You press <<R>>.
R: snowshoe, A: crown, and I: sofa bed. You press <<I>>.
R: folder, A: desk, and I: pancake. You press <<I>>.
R: ambulance, A: bolo tie, and I: gauze. You press <<A>>.
R: carriage, A: stake, and I: tray. You press <<A>>.
R: panda, A: insole, and I: spider. You press <<A>>.
R: pepper, A: porthole, and I: clipper. You press <<R>>.
R: gopher, A: ant, and I: soy sauce. You press <<I>>.
R: mitten, A: walker, and I: stroller. You press <<R>>.
R: strawberry, A: pedal, and I: doghouse. You press <<R>>.
R: roulette wheel, A: giraffe, and I: woman. You press <<R>>.
R: javelin, A: tackle, and I: oilcan. You press <<I>>.
R: stick, A: chest, and I: steering wheel. You press <<I>>.
R: pocket, A: footbath, and I: light switch. You press <<R>>.
R: notepad, A: artichoke, and I: arm. You press <<I>>.
R: mascara, A: cream, and I: wax. You press <<I>>.
R: twig, A: cracker, and I: food processor. You press <<I>>.
R: satellite dish, A: powder, and I: tamale. You press <<R>>.
R: sunroof, A: dial, and I: briefcase. You press <<R>>.
R: parfait, A: viewfinder, and I: caterpillar. You press <<I>>.
R: computer, A: slipper, and I: barbell. You press <<A>>.
R: eel, A: breadstick, and I: shoulder. You press <<I>>.
R: match, A: scallion, and I: steak. You press <<R>>.
R: flatiron, A: sling, and I: sorbet. You press <<A>>.
R: watering can, A: ski boots, and I: blind. You press <<I>>.
R: seaweed, A: soup, and I: plastic film. You press <<R>>.
R: weasel, A: suspenders, and I: bison. You press <<A>>.
R: poppy, A: railing, and I: hatchet. You press <<R>>.
R: mint, A: penlight, and I: tractor. You press <<A>>.
R: thimble, A: fishhook, and I: lego. You press <<I>>.
R: graffiti, A: sewing machine, and I: leggings. You press <<R>>.
R: rope, A: straightjacket, and I: bassinet. You press <<R>>.
R: tiger, A: alligator, and I: anchor. You press <<I>>.
R: snowplow, A: cellphone, and I: pot. You press <<A>>.
R: turntable, A: ukulele, and I: bell pepper. You press <<I>>.
R: fruit, A: raisin, and I: lipstick. You press <<I>>.
R: stair, A: face mask, and I: bracelet. You press <<R>>.
R: apple, A: mushroom, and I: peach. You press <<A>>.
R: doily, A: rollerblade, and I: peppermint. You press <<A>>.
R: vacuum, A: wheelchair, and I: vise. You press <<R>>.
R: gear, A: gyroscope, and I: triangle. You press <<I>>.
R: oatmeal, A: applesauce, and I: chute. You press <<I>>.
R: spam, A: urinal, and I: french fries. You press <<A>>.
R: fountain pen, A: log, and I: frog. You press <<R>>.
R: hula hoop, A: banana split, and I: worm. You press <<A>>.
R: dolly, A: caviar, and I: yoke. You press <<A>>.
R: coffin, A: file, and I: water heater. You press <<I>>.
R: crow, A: hinge, and I: radish. You press <<A>>.
R: weasel, A: sweet potato, and I: red carpet. You press <<I>>.
R: toolbox, A: noose, and I: sled. You press <<A>>.
R: clock, A: chute, and I: candy bar. You press <<I>>.
R: ski, A: hummingbird, and I: stereo. You press <<A>>.
R: honeycomb, A: parfait, and I: corsage. You press <<I>>.
R: emerald, A: buggy, and I: hinge. You press <<R>>.
R: coffee filter, A: leg, and I: scarecrow. You press <<R>>.
R: palette, A: yogurt, and I: porcupine. You press <<A>>.
R: dishwashing liquid, A: paper bag, and I: brass knuckles. You press <<I>>.
R: snowshoe, A: calf, and I: hairspray. You press <<R>>.
R: muff, A: swimsuit, and I: float. You press <<R>>.