You will be presented with triplets of objects, which will be assigned to the keys Z, L, and R.
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: mouse, L: flagpole, and R: minivan. You press <<Z>>.
Z: gutter, L: diskette, and R: buggy. You press <<Z>>.
Z: sonogram, L: yogurt, and R: marshmallow. You press <<Z>>.
Z: light switch, L: cucumber, and R: baseball bat. You press <<Z>>.
Z: undershirt, L: slipper, and R: coral. You press <<R>>.
Z: smoothie, L: barcode, and R: croissant. You press <<L>>.
Z: kettle, L: wasp, and R: foam. You press <<L>>.
Z: flute, L: brussels sprouts, and R: tool. You press <<L>>.
Z: kitten, L: missile, and R: leash. You press <<Z>>.
Z: burrito, L: chili, and R: shaving cream. You press <<R>>.
Z: bell pepper, L: shower curtain, and R: curling iron. You press <<Z>>.
Z: dog, L: water cooler, and R: bowtie. You press <<R>>.
Z: pasta, L: scarecrow, and R: ring. You press <<Z>>.
Z: lime, L: handcuff, and R: trolley. You press <<Z>>.
Z: turf, L: ham, and R: cannonball. You press <<R>>.
Z: sweeper, L: starfish, and R: teacup. You press <<R>>.
Z: shower cap, L: block, and R: yoke. You press <<Z>>.
Z: jersey, L: cake, and R: wheat. You press <<Z>>.
Z: seaplane, L: stained glass, and R: muffin. You press <<R>>.
Z: buggy, L: diskette, and R: gutter. You press <<R>>.
Z: sweet potato, L: turbine, and R: jukebox. You press <<Z>>.
Z: wrapping paper, L: harmonica, and R: shorts. You press <<R>>.
Z: measuring cup, L: dumbbell, and R: book. You press <<R>>.
Z: leaf, L: bassinet, and R: fire. You press <<Z>>.
Z: dumbwaiter, L: footbath, and R: horseshoe. You press <<R>>.
Z: bulldozer, L: gutter, and R: fox. You press <<Z>>.
Z: doorknob, L: nightshirt, and R: sim card. You press <<R>>.
Z: worm, L: pumpkin, and R: fast food. You press <<Z>>.
Z: pipe, L: slingshot, and R: seahorse. You press <<L>>.
Z: emerald, L: closet, and R: macadamia. You press <<L>>.
Z: cardboard, L: recliner, and R: tadpole. You press <<R>>.
Z: tarantula, L: tea, and R: scorpion. You press <<L>>.
Z: limousine, L: ratchet, and R: comic book. You press <<R>>.
Z: melon, L: pot, and R: brass knuckles. You press <<R>>.
Z: reindeer, L: clothes, and R: wand. You press <<L>>.
Z: latte, L: nail polish, and R: melon. You press <<L>>.
Z: face, L: donut, and R: razor blade. You press <<L>>.
Z: foot, L: barrette, and R: watering can. You press <<R>>.
Z: bassinet, L: fire, and R: leaf. You press <<R>>.
Z: rake, L: fingerprint, and R: saffron. You press <<R>>.
Z: nutcracker, L: dress, and R: corn. You press <<L>>.
Z: watermelon, L: dog, and R: vase. You press <<Z>>.
Z: limousine, L: aloe, and R: birdhouse. You press <<Z>>.
Z: wrap, L: stained glass, and R: blackberry. You press <<L>>.
Z: fire pit, L: potpie, and R: plunger. You press <<R>>.
Z: firecracker, L: nail file, and R: gravel. You press <<Z>>.
Z: moss, L: iceskate, and R: pearl. You press <<Z>>.
Z: glass, L: fire, and R: boat. You press <<R>>.
Z: baton, L: grate, and R: pencil. You press <<L>>.
Z: toy, L: anteater, and R: tape. You press <<Z>>.
Z: piglet, L: cigar, and R: van. You press <<Z>>.
Z: headlamp, L: dog, and R: skateboard. You press <<L>>.
Z: pogo stick, L: rose, and R: fencepost. You press <<L>>.
Z: airplane, L: wheat, and R: jet. You press <<L>>.
Z: stir fry, L: axe, and R: hot tub. You press <<L>>.
Z: cooler, L: stump, and R: wick. You press <<L>>.
Z: ski lift, L: hedge, and R: coop. You press <<Z>>.
Z: limousine, L: birdhouse, and R: aloe. You press <<Z>>.
Z: headlight, L: bookshelf, and R: nail file. You press <<Z>>.
Z: sushi, L: bathmat, and R: anteater. You press <<R>>.
Z: hamster, L: sandwich, and R: pizza. You press <<Z>>.
Z: ping-pong table, L: cauliflower, and R: curtain. You press <<L>>.
Z: submarine, L: chimney, and R: corn. You press <<R>>.
Z: basket, L: giraffe, and R: tackle. You press <<L>>.
Z: computer screen, L: chihuahua, and R: mixer. You press <<L>>.
Z: alligator, L: surfboard, and R: bell pepper. You press <<R>>.
Z: tree trunk, L: lid, and R: train car. You press <<L>>.
Z: muffin, L: button, and R: gear. You press <<Z>>.
Z: arm, L: denture, and R: jigsaw puzzle. You press <<R>>.
Z: tablecloth, L: pony, and R: antelope. You press <<Z>>.
Z: snowsuit, L: nail polish, and R: horseshoe. You press <<Z>>.
Z: air mattress, L: stove, and R: tube top. You press <<L>>.
Z: toga, L: revolver, and R: hammer. You press <<Z>>.
Z: marker, L: razor blade, and R: jeans. You press <<L>>.
Z: banjo, L: eel, and R: meatloaf. You press <<L>>.
Z: man, L: power line, and R: ice cube. You press <<L>>.
Z: tuba, L: caviar, and R: bikini. You press <<R>>.
Z: sim card, L: blowgun, and R: taxi. You press <<Z>>.
Z: submarine, L: corn, and R: chimney. You press <<L>>.
Z: ready meal, L: scaffold, and R: walker. You press <<Z>>.
Z: pole, L: pincushion, and R: hose. You press <<Z>>.
Z: toothpick, L: deodorant, and R: snowsuit. You press <<Z>>.
Z: heater, L: limousine, and R: chute. You press <<L>>.
Z: lizard, L: noisemaker, and R: jug. You press <<Z>>.
Z: rearview mirror, L: headlight, and R: teabag. You press <<R>>.
Z: megaphone, L: net, and R: playpen. You press <<R>>.
Z: wolf, L: pillow, and R: banjo. You press <<Z>>.
Z: dumbbell, L: walnut, and R: clay. You press <<Z>>.
Z: blazer, L: potato, and R: pet food. You press <<Z>>.
Z: bark, L: bonsai, and R: pita. You press <<R>>.
Z: pom-pom, L: tinsel, and R: coffeemaker. You press <<R>>.
Z: cocoon, L: lava, and R: hammock. You press <<R>>.
Z: streetlight, L: neck, and R: power line. You press <<L>>.
Z: thumbtack, L: motherboard, and R: scone. You press <<R>>.
Z: washboard, L: cookie, and R: glasses. You press <<R>>.
Z: marker, L: radio, and R: dish. You press <<L>>.
Z: jeans, L: pear, and R: chinchilla. You press <<L>>.
Z: popcorn, L: eggbeater, and R: pasta. You press <<L>>.
Z: amplifier, L: grape, and R: flagpole. You press <<L>>.
Z: noose, L: beetle, and R: pearl. You press <<Z>>.
Z: t-shirt, L: reindeer, and R: dustpan. You press <<L>>.
Z: hot-water bottle, L: cilantro, and R: sweet potato. You press <<Z>>.
Z: suitcase, L: scooter, and R: sorbet. You press <<R>>.
Z: airboat, L: vending machine, and R: toilet. You press <<R>>.
Z: curling iron, L: pencil sharpener, and R: rack. You press <<Z>>.
Z: arugula, L: shortbread, and R: cougar. You press <<R>>.
Z: tuning fork, L: bottle, and R: hook. You press <<L>>.
Z: man, L: barnacle, and R: tomato. You press <<Z>>.
Z: cloak, L: croissant, and R: microwave. You press <<Z>>.
Z: speedboat, L: camcorder, and R: memory stick. You press <<Z>>.
Z: station wagon, L: football, and R: scrambled egg. You press <<R>>.
Z: pennant, L: grass, and R: honey. You press <<Z>>.
Z: bark, L: pinball, and R: blazer. You press <<Z>>.
Z: watering can, L: stuffing, and R: smoothie. You press <<Z>>.
Z: punch, L: bulletin board, and R: screen. You press <<R>>.
Z: cigarette butt, L: crumb, and R: keyboard. You press <<Z>>.
Z: ferris wheel, L: tumbleweed, and R: pizza. You press <<L>>.
Z: lifesaver, L: confetti, and R: mantle. You press <<Z>>.
Z: hip, L: turkey, and R: beehive. You press <<Z>>.
Z: hyena, L: swan, and R: chicken. You press <<R>>.