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

K: towel rack, R: electric chair, and O: hot chocolate. You press <<R>>.
K: turtle, R: wand, and O: crate. You press <<O>>.
K: fudge, R: headrest, and O: creme brulee. You press <<R>>.
K: mirror, R: spaghetti, and O: pickle. You press <<K>>.
K: banner, R: bench, and O: vise. You press <<R>>.
K: scale, R: clay, and O: sail. You press <<R>>.
K: onion, R: vise, and O: barcode. You press <<R>>.
K: screw, R: handlebar, and O: car. You press <<K>>.
K: screen, R: aloe, and O: sundae. You press <<R>>.
K: horse, R: landmine, and O: bead. You press <<R>>.
K: avocado, R: scuba, and O: mouthpiece. You press <<K>>.
K: pulpit, R: egg, and O: polaroid. You press <<O>>.
K: hyena, R: manhole, and O: clipper. You press <<R>>.
K: firetruck, R: dynamite, and O: gavel. You press <<R>>.
K: puffin, R: hula hoop, and O: ladle. You press <<K>>.
K: eggplant, R: earring, and O: soda fountain. You press <<R>>.
K: stir fry, R: backpack, and O: freezer. You press <<R>>.
K: mitten, R: chopsticks, and O: air mattress. You press <<K>>.
K: sonogram, R: gear, and O: gyro. You press <<R>>.
K: beaver, R: pill, and O: hourglass. You press <<R>>.
K: brush, R: wrist, and O: chocolate. You press <<O>>.
K: wafer, R: taco, and O: bun. You press <<O>>.
K: snowball, R: license plate, and O: skirt. You press <<R>>.
K: paintbrush, R: tweezers, and O: quill. You press <<R>>.
K: pesto, R: inhaler, and O: towel rack. You press <<K>>.
K: ladder, R: bee, and O: hookah. You press <<O>>.
K: curtain, R: mixer, and O: otter. You press <<R>>.
K: spoon, R: wetsuit, and O: tape recorder. You press <<R>>.
K: christmas card, R: valve, and O: bookshelf. You press <<K>>.
K: tortilla, R: wine cooler, and O: scraper. You press <<K>>.
K: costume, R: marmalade, and O: typewriter. You press <<K>>.
K: leg, R: tambourine, and O: punching bag. You press <<R>>.
K: ginger, R: rickshaw, and O: sunroof. You press <<R>>.
K: food processor, R: corkscrew, and O: carriage. You press <<K>>.
K: stained glass, R: cuckoo clock, and O: frisbee. You press <<O>>.
K: shell, R: mop, and O: basketball hoop. You press <<O>>.
K: velcro, R: tomato sauce, and O: roll. You press <<K>>.
K: machine gun, R: button, and O: radish. You press <<O>>.
K: compass, R: coral, and O: onion. You press <<R>>.
K: cash register, R: surfboard, and O: sheet. You press <<O>>.
K: mold, R: espresso, and O: icicle. You press <<R>>.
K: outlet, R: speedboat, and O: tag. You press <<O>>.
K: bathtub, R: tackle, and O: carousel. You press <<K>>.
K: generator, R: comic book, and O: raccoon. You press <<O>>.
K: ginger, R: key, and O: axe. You press <<R>>.
K: latte, R: beetle, and O: chute. You press <<R>>.
K: revolver, R: lampshade, and O: blowtorch. You press <<R>>.
K: beanie, R: soy sauce, and O: tambourine. You press <<R>>.
K: scale, R: charcoal, and O: catfish. You press <<O>>.
K: centerpiece, R: sickle, and O: knife. You press <<K>>.
K: rope, R: space shuttle, and O: fencepost. You press <<R>>.
K: stove, R: nightstand, and O: engine. You press <<R>>.
K: box, R: satellite, and O: ramp. You press <<K>>.
K: breakfast, R: penlight, and O: diamond. You press <<K>>.
K: jellyfish, R: playpen, and O: tape. You press <<R>>.
K: waffle, R: snowsuit, and O: cooker. You press <<K>>.
K: lifesaver, R: anklet, and O: sugar cube. You press <<R>>.
K: gutter, R: marker, and O: shelf. You press <<O>>.
K: pipe, R: abacus, and O: awning. You press <<K>>.
K: outlet, R: tag, and O: speedboat. You press <<R>>.
K: kettle, R: scaffolding, and O: toy. You press <<K>>.
K: retainer, R: crouton, and O: latch. You press <<R>>.
K: corset, R: leech, and O: peanut. You press <<R>>.
K: potholder, R: seaplane, and O: squirrel. You press <<R>>.
K: squid, R: brussels sprouts, and O: rickshaw. You press <<O>>.
K: fan, R: badger, and O: racehorse. You press <<K>>.
K: teepee, R: butterfly, and O: hot chocolate. You press <<O>>.
K: groundhog, R: rubber band, and O: bowl. You press <<K>>.
K: exhaust pipe, R: counter, and O: scrabble. You press <<R>>.
K: tick, R: rocket, and O: cracker. You press <<R>>.
K: staple, R: yoke, and O: swimsuit. You press <<O>>.
K: cardinal, R: quesadilla, and O: wrapping paper. You press <<K>>.
K: television, R: horn, and O: grille. You press <<K>>.
K: steamroller, R: pearl, and O: cabinet. You press <<R>>.
K: squirt gun, R: kneepad, and O: aloe. You press <<O>>.
K: fig, R: folder, and O: fishbowl. You press <<R>>.
K: kettle, R: chipmunk, and O: urn. You press <<K>>.
K: toothpaste, R: poster, and O: muff. You press <<O>>.
K: rollerblade, R: pasta, and O: hamburger. You press <<K>>.
K: branch, R: sifter, and O: garter. You press <<R>>.