You will be presented with triplets of objects, which will be assigned to the keys Z, I, and Y.
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: drum, I: whisk, and Y: padlock. You press <<I>>.
Z: letter opener, I: combination lock, and Y: yacht. You press <<Y>>.
Z: hash, I: sweatsuit, and Y: pheasant. You press <<I>>.
Z: jigsaw puzzle, I: cot, and Y: container. You press <<Y>>.
Z: sunroof, I: sand, and Y: backscratcher. You press <<Z>>.
Z: tape recorder, I: gearshift, and Y: cheeseburger. You press <<Y>>.
Z: lunchbox, I: highchair, and Y: truck. You press <<Y>>.
Z: rearview mirror, I: thermometer, and Y: toad. You press <<Y>>.
Z: board, I: fudge, and Y: dumbbell. You press <<Y>>.
Z: piglet, I: peeler, and Y: tomato. You press <<I>>.
Z: wafer, I: gondola, and Y: doghouse. You press <<Z>>.
Z: tadpole, I: latch, and Y: railing. You press <<Z>>.
Z: gourd, I: gold, and Y: pearl. You press <<I>>.
Z: pump, I: jam, and Y: wick. You press <<Z>>.
Z: canister, I: cracker, and Y: thorn. You press <<Y>>.
Z: flipper, I: rocking horse, and Y: robe. You press <<Z>>.
Z: neck, I: broccoli, and Y: badger. You press <<Z>>.
Z: boxer shorts, I: swab, and Y: laser pointer. You press <<Z>>.
Z: tugboat, I: rake, and Y: fudge. You press <<Y>>.
Z: grate, I: pitcher, and Y: scarf. You press <<Z>>.
Z: broom, I: mold, and Y: bib. You press <<Z>>.
Z: beaver, I: aardvark, and Y: brake. You press <<Y>>.
Z: pigeon, I: orange, and Y: wine. You press <<Z>>.
Z: pinecone, I: handlebar, and Y: snowball. You press <<Y>>.
Z: owl, I: blimp, and Y: carrot. You press <<I>>.
Z: sim card, I: alpaca, and Y: almond. You press <<Z>>.
Z: bush, I: curry, and Y: ink. You press <<Y>>.
Z: pitcher, I: pheasant, and Y: corkboard. You press <<I>>.
Z: camper, I: kale, and Y: deer. You press <<Z>>.
Z: plate, I: artichoke, and Y: visor. You press <<Z>>.
Z: thumb, I: brooch, and Y: scarecrow. You press <<Y>>.
Z: boar, I: speaker, and Y: sonogram. You press <<I>>.
Z: cigar, I: rope, and Y: mulch. You press <<Z>>.
Z: raccoon, I: saw, and Y: kayak. You press <<I>>.
Z: noose, I: hole, and Y: water filter. You press <<Y>>.
Z: crayon, I: cookie sheet, and Y: rack. You press <<Z>>.
Z: zebra, I: pocket, and Y: rearview mirror. You press <<I>>.
Z: soda, I: pepper, and Y: phone. You press <<Z>>.
Z: sequin, I: gavel, and Y: broccoli. You press <<I>>.
Z: paperweight, I: noisemaker, and Y: scone. You press <<Z>>.
Z: seagull, I: jellyfish, and Y: crown. You press <<Z>>.
Z: bark, I: seahorse, and Y: filter. You press <<Y>>.
Z: briefcase, I: fencepost, and Y: radar. You press <<Y>>.
Z: pumpkin, I: sandcastle, and Y: suit. You press <<Z>>.
Z: banana split, I: cake, and Y: sifter. You press <<Y>>.
Z: strawberry, I: saddle, and Y: lingerie. You press <<Z>>.
Z: zipper, I: punch, and Y: cigarette holder. You press <<I>>.
Z: harmonica, I: tamale, and Y: oyster. You press <<Z>>.
Z: celery, I: caterpillar, and Y: train. You press <<Y>>.
Z: stake, I: mannequin, and Y: amplifier. You press <<Y>>.
Z: puddle, I: llama, and Y: showerhead. You press <<Y>>.
Z: rag, I: mask, and Y: crib. You press <<Z>>.
Z: fishhook, I: glass, and Y: mantle. You press <<Y>>.
Z: ginger, I: music box, and Y: macaroni. You press <<I>>.
Z: swimming pool, I: pill, and Y: flyswatter. You press <<Z>>.
Z: cigar, I: visor, and Y: payphone. You press <<Y>>.
Z: train, I: toy, and Y: hail. You press <<Y>>.
Z: horse, I: blender, and Y: doily. You press <<Z>>.
Z: navel, I: fly, and Y: dirt bike. You press <<I>>.
Z: stretcher, I: wrench, and Y: duck. You press <<Y>>.
Z: chicken wire, I: denture, and Y: cloak. You press <<Z>>.
Z: swan, I: barcode, and Y: corsage. You press <<I>>.
Z: bison, I: bandage, and Y: dice. You press <<Y>>.
Z: hood, I: oil, and Y: bulletin board. You press <<Y>>.
Z: helicopter, I: dynamite, and Y: chainsaw. You press <<Z>>.
Z: pen, I: stockings, and Y: sprouts. You press <<Z>>.
Z: glass, I: retainer, and Y: lifesaver. You press <<Z>>.
Z: stockings, I: honey, and Y: toe. You press <<I>>.
Z: pantsuit, I: marmalade, and Y: coffee bean. You press <<Z>>.
Z: tarp, I: peach, and Y: figurine. You press <<Z>>.
Z: water fountain, I: prism, and Y: drink. You press <<Y>>.
Z: garbage, I: jacket, and Y: waffle. You press <<Y>>.
Z: fire hydrant, I: pill, and Y: gauge. You press <<I>>.
Z: antenna, I: violin, and Y: cannon. You press <<Z>>.
Z: peach, I: kiwi, and Y: teddy bear. You press <<Y>>.
Z: stomach, I: rose, and Y: rearview mirror. You press <<I>>.
Z: kitten, I: pacifier, and Y: airboat. You press <<Z>>.
Z: cigar, I: pen, and Y: sweatsuit. You press <<Z>>.
Z: coral, I: pan, and Y: hula hoop. You press <<Z>>.
Z: breakfast, I: spinach, and Y: apple. You press <<Z>>.
Z: swizzle stick, I: ruby, and Y: oilcan. You press <<Z>>.
Z: bra, I: lumber, and Y: slime. You press <<I>>.
Z: cantaloupe, I: doorknob, and Y: sunglasses. You press <<Z>>.
Z: stiletto, I: rocket, and Y: baton. You press <<Z>>.
Z: coyote, I: taillight, and Y: peppermint. You press <<Z>>.
Z: xylophone, I: goose, and Y: bell. You press <<I>>.
Z: torch, I: thumbtack, and Y: graffiti. You press <<Z>>.
Z: jumpsuit, I: snowball, and Y: knitting needle. You press <<Y>>.
Z: meerkat, I: wick, and Y: float. You press <<Z>>.
Z: viewfinder, I: emerald, and Y: mosquito net. You press <<I>>.
Z: lantern, I: sleeping bag, and Y: whiteboard. You press <<Z>>.
Z: pine needle, I: hyena, and Y: taxi. You press <<Y>>.
Z: glove, I: pillow, and Y: brass knuckles. You press <<I>>.
Z: backscratcher, I: enchilada, and Y: shredder. You press <<I>>.
Z: muffin, I: dartboard, and Y: goalpost. You press <<Z>>.
Z: walker, I: pasta, and Y: pulpit. You press <<I>>.
Z: rifle, I: tarp, and Y: juicer. You press <<Y>>.
Z: shirt, I: windowsill, and Y: airplane. You press <<I>>.
Z: telescope, I: key, and Y: hockey stick. You press <<I>>.
Z: quill, I: grinder, and Y: rock. You press <<Y>>.
Z: fungus, I: yoke, and Y: cannon. You press <<Z>>.
Z: cello, I: dreidel, and Y: game. You press <<Y>>.
Z: juice, I: woman, and Y: drum. You press <<Z>>.
Z: toothpaste, I: cherry, and Y: doorstop. You press <<Y>>.
Z: sheath, I: vest, and Y: pickax. You press <<I>>.
Z: whistle, I: waffle, and Y: rhinoceros. You press <<I>>.
Z: vest, I: power line, and Y: flip flop. You press <<I>>.
Z: grenade, I: corset, and Y: pincushion. You press <<I>>.
Z: spool, I: shaker, and Y: snowman. You press <<Y>>.
Z: arch, I: helmet, and Y: hyena. You press <<Y>>.
Z: gun, I: hawk, and Y: net. You press <<Z>>.
Z: brussels sprouts, I: bra, and Y: polisher. You press <<Z>>.
Z: skewer, I: bamboo, and Y: sundial. You press <<Y>>.
Z: fast food, I: brace, and Y: birthday cake. You press <<I>>.
Z: petal, I: grate, and Y: sequin. You press <<I>>.
Z: charcoal, I: golf cart, and Y: washing machine. You press <<Z>>.
Z: goalpost, I: graffiti, and Y: springboard. You press <<Y>>.
Z: pillow, I: microwave, and Y: taillight. You press <<Y>>.
Z: credit card, I: sweatsuit, and Y: iceskate. You press <<Z>>.
Z: polisher, I: cutting board, and Y: backgammon. You press <<Z>>.
Z: screen, I: grits, and Y: appetizer. You press <<Z>>.
Z: sandcastle, I: tablecloth, and Y: tablet. You press <<Z>>.
Z: bowl, I: vulture, and Y: tree. You press <<Z>>.
Z: urn, I: juicer, and Y: visor. You press <<Y>>.
Z: piano, I: folder, and Y: pumpkin. You press <<Y>>.
Z: sifter, I: swing set, and Y: amplifier. You press <<I>>.
Z: pumpkin, I: quill, and Y: chessboard. You press <<Z>>.
Z: saddle, I: scallop, and Y: icepick. You press <<Z>>.
Z: chopsticks, I: ant, and Y: rocking horse. You press <<Z>>.
Z: scissors, I: barbell, and Y: bean. You press <<Y>>.
Z: backdrop, I: skirt, and Y: slingshot. You press <<I>>.
Z: cookie sheet, I: vacuum, and Y: nail file. You press <<I>>.
Z: tupperware, I: peach, and Y: barcode. You press <<I>>.
Z: pea, I: pinwheel, and Y: grain. You press <<I>>.
Z: shuffleboard, I: stalagmite, and Y: eye patch. You press <<Z>>.
Z: fungus, I: fudge, and Y: hammer. You press <<Y>>.
Z: daisy, I: spur, and Y: cord. You press <<Y>>.
Z: wire, I: bagel, and Y: mop. You press <<I>>.
Z: knitting needle, I: paint, and Y: tank. You press <<Y>>.
Z: pennant, I: omelet, and Y: champagne. You press <<Z>>.
Z: ostrich, I: headlight, and Y: tube top. You press <<Z>>.
Z: pillow, I: hook, and Y: poodle. You press <<Z>>.
Z: hot tub, I: container, and Y: sidecar. You press <<Z>>.
Z: cranberry, I: sushi, and Y: can opener. You press <<Y>>.
Z: machete, I: pearl, and Y: chalkboard. You press <<Y>>.
Z: cilantro, I: tent, and Y: gazelle. You press <<Z>>.
Z: hawk, I: roller coaster, and Y: gauge. You press <<Z>>.
Z: kilt, I: firecracker, and Y: ferret. You press <<Z>>.
Z: dandelion, I: money, and Y: kangaroo. You press <<I>>.
Z: fishing pole, I: bologna, and Y: trampoline. You press <<I>>.
Z: fireworks, I: kaleidoscope, and Y: ladle. You press <<Y>>.
Z: wheel, I: towel rack, and Y: blouse. You press <<Z>>.
Z: magnet, I: seagull, and Y: toolbox. You press <<Y>>.
Z: berry, I: coral, and Y: flower. You press <<I>>.
Z: cilantro, I: dumbbell, and Y: coral. You press <<I>>.
Z: videogame, I: marble, and Y: bib. You press <<Z>>.
Z: polisher, I: poker, and Y: plunger. You press <<I>>.
Z: paint, I: kitten, and Y: plaster cast. You press <<Z>>.
Z: backgammon, I: buggy, and Y: shell. You press <<Y>>.
Z: finger, I: tuning fork, and Y: poppy. You press <<Y>>.
Z: fossil, I: fruitcake, and Y: card. You press <<I>>.
Z: lemonade, I: laptop, and Y: anklet. You press <<I>>.
Z: muff, I: airplane, and Y: rocking chair. You press <<I>>.
Z: crayfish, I: tennis ball, and Y: mitten. You press <<I>>.
Z: typewriter, I: thermostat, and Y: test tube. You press <<Y>>.
Z: purse, I: chick, and Y: emerald. You press <<Z>>.
Z: hourglass, I: diskette, and Y: mold. You press <<Y>>.
Z: revolver, I: thorn, and Y: goose. You press <<Z>>.
Z: wafer, I: racehorse, and Y: hairbrush. You press <<Z>>.
Z: arrow, I: steamroller, and Y: trophy. You press <<Z>>.
Z: fishnet stockings, I: touchpad, and Y: easter egg. You press <<Y>>.
Z: mattress, I: lighter, and Y: plug. You press <<I>>.
Z: apple tree, I: sombrero, and Y: bassinet. You press <<Z>>.
Z: raccoon, I: wrench, and Y: clarinet. You press <<Y>>.
Z: nightshirt, I: hourglass, and Y: cinnamon. You press <<I>>.
Z: sickle, I: jellyfish, and Y: pickax. You press <<I>>.
Z: train set, I: thumbtack, and Y: dolly. You press <<Z>>.
Z: koala, I: dreidel, and Y: anklet. You press <<Z>>.
Z: rose, I: leggings, and Y: buckle. You press <<Z>>.
Z: mitten, I: gopher, and Y: steamroller. You press <<Y>>.
Z: ski pole, I: spinach, and Y: kaleidoscope. You press <<I>>.
Z: soda fountain, I: stir fry, and Y: koala. You press <<Y>>.
Z: lanyard, I: microscope, and Y: bouquet. You press <<Y>>.
Z: notepad, I: shawl, and Y: boulder. You press <<Y>>.
Z: basketball hoop, I: lunchbox, and Y: nightshirt. You press <<Y>>.
Z: headscarf, I: trophy, and Y: juicer. You press <<Y>>.
Z: air pump, I: apron, and Y: balance beam. You press <<I>>.
Z: domino, I: peach, and Y: buggy. You press <<I>>.
Z: crowbar, I: salami, and Y: peeler. You press <<I>>.
Z: lid, I: mallet, and Y: shopping cart. You press <<I>>.
Z: vending machine, I: bun, and Y: hot-water bottle. You press <<Y>>.
Z: wetsuit, I: pocketknife, and Y: limousine. You press <<Z>>.
Z: shutter, I: paintbrush, and Y: bread. You press <<Y>>.
Z: wrench, I: swimsuit, and Y: corn. You press <<Y>>.
Z: ready meal, I: straightjacket, and Y: grits. You press <<I>>.
Z: machete, I: sandcastle, and Y: trampoline. You press <<Y>>.
Z: fish, I: leaf, and Y: backpack. You press <<Y>>.
Z: drink, I: chihuahua, and Y: souffle. You press <<I>>.
Z: goat, I: backgammon, and Y: piggy bank. You press <<I>>.
Z: cardboard, I: pacifier, and Y: cord. You press <<Y>>.