You will be presented with triplets of objects, which will be assigned to the keys Z, D, and W.
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.

Z: comb, D: dumbbell, and W: mousepad. You press <<D>>.
Z: guitar, D: nest, and W: fish. You press <<Z>>.
Z: oyster, D: calf, and W: wheat. You press <<Z>>.
Z: nutcracker, D: camera lens, and W: highchair. You press <<W>>.
Z: pepper mill, D: poster, and W: crib. You press <<D>>.
Z: easter egg, D: handbrake, and W: hammock. You press <<D>>.
Z: mantle, D: hovercraft, and W: altar. You press <<D>>.
Z: kiwi, D: deodorant, and W: speedometer. You press <<W>>.
Z: doorknob, D: shirt, and W: laser pointer. You press <<D>>.
Z: earplug, D: crumb, and W: xylophone. You press <<D>>.
Z: wrapping paper, D: fossil, and W: whoopee cushion. You press <<D>>.
Z: spam, D: tent, and W: dice. You press <<D>>.
Z: compass, D: book, and W: lobster. You press <<W>>.
Z: dog, D: step stool, and W: grille. You press <<W>>.
Z: gramophone, D: nut, and W: car seat. You press <<D>>.
Z: toe, D: torso, and W: tape recorder. You press <<W>>.
Z: tattoo, D: gallows, and W: pine tree. You press <<Z>>.
Z: telegraph, D: trampoline, and W: extinguisher. You press <<D>>.
Z: parrot, D: pinwheel, and W: net. You press <<W>>.
Z: croissant, D: dagger, and W: prism. You press <<W>>.
Z: rim, D: cheese, and W: pea. You press <<Z>>.
Z: pedal, D: telegraph, and W: bassoon. You press <<Z>>.
Z: cobra, D: doorknocker, and W: grill. You press <<D>>.
Z: shower, D: whisk, and W: shirt. You press <<D>>.
Z: windowsill, D: sickle, and W: pigeon. You press <<W>>.
Z: walnut, D: ivy, and W: reindeer. You press <<Z>>.
Z: trapdoor, D: modem, and W: cookie. You press <<D>>.
Z: fungus, D: knife, and W: gift. You press <<Z>>.
Z: cantaloupe, D: minivan, and W: guacamole. You press <<D>>.
Z: cork, D: ottoman, and W: biscuit. You press <<D>>.
Z: coffee pot, D: bread, and W: shield. You press <<W>>.
Z: nail, D: cactus, and W: insole. You press <<W>>.
Z: polygraph, D: hedge, and W: sheep. You press <<Z>>.
Z: cd player, D: walnut, and W: minivan. You press <<D>>.
Z: camera lens, D: door, and W: banana. You press <<Z>>.
Z: porcupine, D: cutting board, and W: jetski. You press <<D>>.
Z: handcuff, D: seismograph, and W: boat. You press <<Z>>.
Z: gorilla, D: gold, and W: loveseat. You press <<Z>>.
Z: poppy, D: brick, and W: leash. You press <<W>>.
Z: cantaloupe, D: canister, and W: badge. You press <<W>>.
Z: mantle, D: statue, and W: pan. You press <<D>>.
Z: tinsel, D: chips, and W: skateboard. You press <<D>>.
Z: blower, D: surfboard, and W: quesadilla. You press <<W>>.
Z: crank, D: rosary, and W: woman. You press <<Z>>.
Z: can opener, D: goblet, and W: broom. You press <<D>>.
Z: barcode, D: coffeemaker, and W: wrapping paper. You press <<D>>.
Z: pom-pom, D: rain gauge, and W: saddle. You press <<Z>>.
Z: donkey, D: berry, and W: petal. You press <<Z>>.
Z: squirrel, D: baseball, and W: gold. You press <<W>>.
Z: gopher, D: cougar, and W: sausage. You press <<W>>.
Z: scooter, D: candy cane, and W: camper. You press <<D>>.
Z: bush, D: siren, and W: napkin ring. You press <<D>>.
Z: scone, D: stamp, and W: cart. You press <<W>>.
Z: rhinoceros, D: drain, and W: goblet. You press <<Z>>.
Z: sheath, D: blouse, and W: bowling ball. You press <<W>>.
Z: scraper, D: hedge, and W: grill. You press <<Z>>.
Z: blouse, D: poinsettia, and W: mug. You press <<W>>.
Z: corkscrew, D: cup, and W: baklava. You press <<Z>>.
Z: trident, D: coffin, and W: chest. You press <<W>>.
Z: birthday cake, D: ashtray, and W: snowsuit. You press <<D>>.
Z: mop, D: curry, and W: locket. You press <<D>>.
Z: makeup, D: dumbwaiter, and W: grapevine. You press <<D>>.
Z: bone, D: sheet, and W: mosquito. You press <<D>>.
Z: wig, D: thimble, and W: birdhouse. You press <<W>>.
Z: bank, D: tortilla, and W: lip gloss. You press <<W>>.
Z: missile, D: hook, and W: wheel. You press <<Z>>.
Z: breadbox, D: train car, and W: robe. You press <<D>>.
Z: stereo, D: ring, and W: canister. You press <<D>>.
Z: sticker, D: tortilla, and W: ramp. You press <<D>>.
Z: suitcase, D: motherboard, and W: roller coaster. You press <<W>>.
Z: slipper, D: cat, and W: mail. You press <<W>>.
Z: remote control, D: grape, and W: wax paper. You press <<Z>>.
Z: sparkler, D: quilt, and W: eel. You press <<W>>.
Z: hook, D: wreath, and W: beaker. You press <<W>>.
Z: sail, D: abacus, and W: aquarium. You press <<D>>.
Z: mousepad, D: puddle, and W: landmine. You press <<Z>>.
Z: fire pit, D: sea urchin, and W: penholder. You press <<Z>>.
Z: curb, D: lion, and W: shaker. You press <<D>>.
Z: grain, D: treasure, and W: handlebar. You press <<W>>.
Z: pulpit, D: megaphone, and W: boy. You press <<Z>>.