You will be presented with triplets of objects, which will be assigned to the keys Z, B, and D.
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: crown, B: ironing board, and D: cougar. You press <<D>>.
Z: thimble, B: chalkboard, and D: modem. You press <<B>>.
Z: rock, B: eel, and D: eggplant. You press <<Z>>.
Z: mustard, B: defibrillator, and D: basketball. You press <<Z>>.
Z: tripod, B: wire, and D: pitchfork. You press <<B>>.
Z: arch, B: cape, and D: butter. You press <<D>>.
Z: freezer, B: chess piece, and D: bobsled. You press <<Z>>.
Z: plant, B: hookah, and D: raccoon. You press <<B>>.
Z: kilt, B: bun, and D: saltshaker. You press <<Z>>.
Z: finger, B: bowling ball, and D: palette. You press <<Z>>.
Z: chest, B: file, and D: dreidel. You press <<B>>.
Z: cutting board, B: duster, and D: microscope. You press <<D>>.
Z: food processor, B: foot, and D: domino. You press <<B>>.
Z: dumbbell, B: train set, and D: ribbon. You press <<D>>.
Z: chimney, B: touchpad, and D: flower. You press <<D>>.
Z: fire hydrant, B: mitten, and D: washboard. You press <<B>>.
Z: bacon, B: porcupine, and D: air conditioner. You press <<B>>.
Z: moccasin, B: railing, and D: easter egg. You press <<D>>.
Z: overalls, B: artichoke, and D: parfait. You press <<Z>>.
Z: skull, B: mousepad, and D: bear. You press <<B>>.
Z: glove, B: periscope, and D: pill. You press <<B>>.
Z: folder, B: gum, and D: chili. You press <<Z>>.
Z: llama, B: hair, and D: fondue. You press <<D>>.
Z: bottle, B: gingerbread man, and D: cookie sheet. You press <<B>>.
Z: duct tape, B: plastic film, and D: mold. You press <<D>>.
Z: chicken, B: golf cart, and D: calamari. You press <<B>>.
Z: rifle, B: pedal, and D: float. You press <<D>>.
Z: revolving door, B: tupperware, and D: hookah. You press <<Z>>.
Z: spur, B: tomato, and D: cash register. You press <<B>>.
Z: brake, B: sushi, and D: button. You press <<B>>.
Z: polaroid, B: bologna, and D: photo booth. You press <<B>>.
Z: cabinet, B: oilcan, and D: bookshelf. You press <<B>>.
Z: crumb, B: scraper, and D: speedboat. You press <<D>>.
Z: ticktacktoe, B: fig, and D: tag. You press <<B>>.
Z: leotard, B: sim card, and D: calzone. You press <<Z>>.
Z: wax, B: outfit, and D: firetruck. You press <<Z>>.
Z: armor, B: ivy, and D: prism. You press <<Z>>.
Z: lighter, B: filing cabinet, and D: pencil sharpener. You press <<B>>.
Z: seed, B: parfait, and D: cake mix. You press <<Z>>.
Z: camera lens, B: coat, and D: owl. You press <<D>>.
Z: wax paper, B: mud, and D: mango. You press <<D>>.
Z: aquarium, B: carriage, and D: polar bear. You press <<D>>.
Z: slime, B: jump rope, and D: board. You press <<Z>>.
Z: dip, B: metal detector, and D: electric chair. You press <<Z>>.
Z: llama, B: ice pack, and D: sandbag. You press <<Z>>.
Z: wind chimes, B: flagpole, and D: violin. You press <<B>>.
Z: clothes, B: grits, and D: handle. You press <<B>>.
Z: pet food, B: mitten, and D: sunroof. You press <<Z>>.
Z: purse, B: pantyhose, and D: sawhorse. You press <<D>>.
Z: cigarette holder, B: pig, and D: dress. You press <<B>>.
Z: paperweight, B: wreath, and D: peacock. You press <<Z>>.
Z: eyeliner, B: mold, and D: potpourri. You press <<Z>>.
Z: buckle, B: kimono, and D: tinsel. You press <<B>>.
Z: altar, B: hookah, and D: chopsticks. You press <<B>>.
Z: bookshelf, B: hard disk, and D: bell pepper. You press <<D>>.
Z: payphone, B: gondola, and D: car. You press <<Z>>.
Z: trunk, B: cooler, and D: pill. You press <<D>>.
Z: defibrillator, B: chips, and D: bin. You press <<B>>.
Z: potpie, B: drumstick, and D: sandpaper. You press <<Z>>.
Z: lectern, B: whip, and D: turbine. You press <<B>>.
Z: seed, B: washboard, and D: home plate. You press <<D>>.
Z: switch, B: fencepost, and D: bead. You press <<Z>>.
Z: pot, B: bow, and D: bobsled. You press <<Z>>.
Z: coal, B: coat, and D: swimsuit. You press <<Z>>.
Z: thumb, B: mosquito, and D: barcode. You press <<D>>.
Z: lemonade, B: seaplane, and D: bus. You press <<Z>>.
Z: stick, B: cheesecake, and D: duck. You press <<D>>.
Z: prune, B: can opener, and D: plum. You press <<B>>.
Z: wrap, B: cashew, and D: dial. You press <<D>>.
Z: pajamas, B: jetski, and D: shark. You press <<B>>.
Z: coffee, B: root, and D: rust. You press <<D>>.
Z: shopping basket, B: red carpet, and D: videogame. You press <<D>>.
Z: altar, B: keg, and D: tongue. You press <<D>>.
Z: caterpillar, B: watering can, and D: slipper. You press <<Z>>.
Z: pancake, B: cream, and D: chimney. You press <<D>>.
Z: wick, B: wrapping paper, and D: snowball. You press <<D>>.
Z: pesto, B: fireplace, and D: windowsill. You press <<Z>>.
Z: toothpaste, B: shower cap, and D: origami. You press <<Z>>.
Z: frog, B: pedal, and D: torso. You press <<B>>.
Z: bug, B: biscuit, and D: plaster cast. You press <<B>>.
Z: cashew, B: tongue, and D: test tube. You press <<B>>.
Z: sunroof, B: dishwasher, and D: sloth. You press <<D>>.
Z: cordon bleu, B: mint, and D: crown. You press <<D>>.
Z: hummingbird, B: scuba, and D: guardrail. You press <<Z>>.
Z: blowtorch, B: water heater, and D: branch. You press <<D>>.
Z: chili, B: bow, and D: pillow. You press <<Z>>.
Z: arrow, B: catfish, and D: cotton candy. You press <<B>>.
Z: calf, B: siren, and D: toad. You press <<B>>.
Z: thimble, B: filing cabinet, and D: jackhammer. You press <<D>>.
Z: totem pole, B: tube top, and D: hopscotch. You press <<Z>>.
Z: goldfish, B: sewage, and D: tank. You press <<Z>>.
Z: baton, B: tiger, and D: sheet. You press <<D>>.
Z: siren, B: album, and D: toad. You press <<D>>.
Z: grenade, B: thermos, and D: cuckoo clock. You press <<D>>.
Z: guardrail, B: incubator, and D: webcam. You press <<Z>>.
Z: bedpost, B: remote control, and D: gold. You press <<D>>.
Z: surfboard, B: lock, and D: speaker. You press <<Z>>.
Z: snow, B: tackle, and D: rudder. You press <<Z>>.
Z: yolk, B: rattlesnake, and D: doily. You press <<B>>.
Z: hedge, B: mattress, and D: pill. You press <<Z>>.
Z: groundhog, B: handlebar, and D: anchor. You press <<Z>>.
Z: soccer ball, B: carousel, and D: puffin. You press <<D>>.
Z: fern, B: cd player, and D: workbench. You press <<Z>>.
Z: sundae, B: tank, and D: lego. You press <<Z>>.
Z: cuckoo clock, B: dishwasher, and D: raincoat. You press <<D>>.
Z: jump rope, B: camel, and D: coop. You press <<B>>.
Z: step stool, B: door, and D: eye. You press <<D>>.
Z: seesaw, B: bolo tie, and D: wok. You press <<B>>.
Z: turtleneck, B: swing, and D: lanyard. You press <<B>>.
Z: timer, B: spoon, and D: pencil sharpener. You press <<B>>.
Z: eggbeater, B: doll, and D: helmet. You press <<B>>.
Z: ravioli, B: outfit, and D: egg. You press <<B>>.
Z: hairpin, B: beehive, and D: dreidel. You press <<B>>.
Z: soup, B: loveseat, and D: saltshaker. You press <<B>>.
Z: christmas tree, B: bookmark, and D: arch. You press <<D>>.
Z: tripod, B: jelly bean, and D: windowsill. You press <<B>>.
Z: hook, B: mailbox, and D: guinea pig. You press <<D>>.
Z: grape, B: valve, and D: fondue. You press <<B>>.
Z: bazooka, B: arch, and D: birthday cake. You press <<D>>.
Z: button, B: tiramisu, and D: chalice. You press <<B>>.