You will be presented with triplets of objects, which will be assigned to the keys Z, G, 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: zipper, G: duct tape, and Y: hairbrush. You press <<Y>>.
Z: warthog, G: chips, and Y: undershirt. You press <<G>>.
Z: spam, G: railing, and Y: baseball. You press <<Y>>.
Z: trailer, G: coal, and Y: pheasant. You press <<Z>>.
Z: leopard, G: stockings, and Y: chalkboard. You press <<Y>>.
Z: windshield wiper, G: cushion, and Y: shoe polish. You press <<G>>.
Z: webcam, G: bongo, and Y: headset. You press <<Z>>.
Z: car seat, G: pulpit, and Y: snorkel. You press <<Y>>.
Z: yo-yo, G: wheelbarrow, and Y: wine bottle. You press <<Y>>.
Z: submarine, G: flatiron, and Y: flashbulb. You press <<G>>.
Z: vest, G: folder, and Y: shelf. You press <<Z>>.
Z: nail file, G: plaster cast, and Y: hula hoop. You press <<Z>>.
Z: mannequin, G: scallion, and Y: sunroof. You press <<G>>.
Z: wall, G: dip, and Y: toga. You press <<Z>>.
Z: flatiron, G: roller, and Y: torso. You press <<Z>>.
Z: mud, G: trowel, and Y: jetski. You press <<G>>.
Z: kebab, G: vegetable, and Y: yo-yo. You press <<Y>>.
Z: cheesecake, G: easter egg, and Y: crank. You press <<Y>>.
Z: spam, G: railing, and Y: baseball. You press <<Y>>.
Z: bike, G: chainsaw, and Y: wig. You press <<Y>>.
Z: gutter, G: cow, and Y: omelet. You press <<Z>>.
Z: undershirt, G: pocketknife, and Y: garlic. You press <<G>>.
Z: sundial, G: carriage, and Y: terrarium. You press <<Y>>.
Z: jet, G: grapevine, and Y: dolly. You press <<Y>>.
Z: spinach, G: shark, and Y: radio. You press <<Y>>.
Z: trolley, G: polar bear, and Y: shell. You press <<Y>>.
Z: twig, G: fudge, and Y: nail. You press <<G>>.
Z: cupcake, G: tiramisu, and Y: orange rind. You press <<Y>>.
Z: microscope, G: pumpkin, and Y: tie. You press <<Z>>.
Z: grill, G: scrambled egg, and Y: dartboard. You press <<Y>>.
Z: visor, G: belt buckle, and Y: bullet. You press <<Y>>.
Z: earwig, G: water cooler, and Y: beaver. You press <<G>>.
Z: shoehorn, G: crown, and Y: dresser. You press <<G>>.
Z: measuring cup, G: polisher, and Y: showerhead. You press <<Z>>.
Z: denture, G: cockroach, and Y: salad. You press <<G>>.
Z: car door, G: easel, and Y: lollipop. You press <<Y>>.
Z: french horn, G: cello, and Y: scale. You press <<Y>>.
Z: target, G: mast, and Y: juicer. You press <<Y>>.
Z: eggshell, G: boulder, and Y: crayfish. You press <<G>>.
Z: missile, G: tripod, and Y: yarn. You press <<G>>.
Z: speedboat, G: pillbox, and Y: sweeper. You press <<Z>>.
Z: typewriter, G: granola, and Y: souffle. You press <<Z>>.
Z: pedal, G: polo shirt, and Y: blind. You press <<Z>>.
Z: limousine, G: aloe, and Y: birdhouse. You press <<G>>.
Z: crib, G: fruit, and Y: macaroni. You press <<Z>>.
Z: springboard, G: spaghetti, and Y: rollerblade. You press <<G>>.
Z: rooster, G: tiramisu, and Y: chocolate. You press <<Z>>.
Z: birdcage, G: extinguisher, and Y: baseball glove. You press <<Y>>.
Z: petri dish, G: dress, and Y: safety pin. You press <<Z>>.
Z: eel, G: pedal, and Y: chocolate. You press <<G>>.
Z: rice, G: train car, and Y: catapult. You press <<Z>>.
Z: gauze, G: washcloth, and Y: curling iron. You press <<Y>>.
Z: marijuana, G: man, and Y: stingray. You press <<Z>>.
Z: clasp, G: stair, and Y: grapefruit. You press <<Y>>.
Z: shoe polish, G: mandolin, and Y: horn. You press <<G>>.
Z: chicken, G: hearse, and Y: vegetable. You press <<G>>.
Z: screen, G: latte, and Y: eggplant. You press <<Z>>.
Z: cassette, G: dogfood, and Y: horseshoe. You press <<Y>>.
Z: birdhouse, G: aloe, and Y: limousine. You press <<Z>>.
Z: lawnmower, G: ice cream, and Y: rust. You press <<Z>>.
Z: roadsweeper, G: ladybug, and Y: pistachio. You press <<Z>>.
Z: toilet, G: chainsaw, and Y: dart. You press <<Z>>.
Z: throne, G: noose, and Y: headlight. You press <<G>>.
Z: bib, G: gingerbread man, and Y: hip. You press <<Y>>.
Z: floss, G: tee, and Y: green beans. You press <<Z>>.
Z: waffle iron, G: twig, and Y: speedboat. You press <<Z>>.
Z: buckle, G: worm, and Y: chessboard. You press <<G>>.
Z: toy, G: macadamia, and Y: banjo. You press <<G>>.
Z: pump, G: can opener, and Y: reel. You press <<Y>>.
Z: breadbox, G: bowtie, and Y: bedpan. You press <<G>>.
Z: drink, G: submarine, and Y: ram. You press <<Z>>.
Z: reindeer, G: pretzel, and Y: barcode. You press <<Z>>.
Z: bandanna, G: screw, and Y: diving board. You press <<G>>.
Z: berry, G: muffin, and Y: water bottle. You press <<Y>>.
Z: fruitcake, G: squirrel, and Y: puppet. You press <<G>>.
Z: rat, G: lightning bug, and Y: dish. You press <<Z>>.
Z: measuring cup, G: cummerbund, and Y: skin. You press <<Y>>.
Z: napkin, G: scanner, and Y: doorbell. You press <<Z>>.
Z: chainsaw, G: toilet, and Y: dart. You press <<G>>.
Z: straw, G: twig, and Y: roulette wheel. You press <<Y>>.
Z: feather, G: crib, and Y: lid. You press <<Z>>.
Z: mousse, G: toolbox, and Y: modem. You press <<G>>.
Z: microwave, G: dough, and Y: pepper mill. You press <<Z>>.
Z: thorn, G: coaster, and Y: saxophone. You press <<Y>>.
Z: sunglasses, G: shark, and Y: hand. You press <<G>>.
Z: whisk, G: inkwell, and Y: chili. You press <<Y>>.
Z: chest, G: hand, and Y: face. You press <<Y>>.
Z: velcro, G: croissant, and Y: pipe. You press <<G>>.
Z: uniform, G: dress, and Y: stump. You press <<Y>>.
Z: ice cream, G: birdcage, and Y: candy. You press <<G>>.
Z: razor blade, G: stalagmite, and Y: table. You press <<G>>.
Z: mulch, G: headscarf, and Y: pesto. You press <<G>>.
Z: cooker, G: puddle, and Y: padlock. You press <<G>>.
Z: wind chimes, G: cannonball, and Y: branch. You press <<Y>>.
Z: spinach, G: pastry, and Y: scalpel. You press <<Y>>.
Z: ballot box, G: triangle, and Y: sword. You press <<Z>>.
Z: grater, G: cardigan, and Y: eggplant. You press <<G>>.
Z: windowsill, G: doorstop, and Y: shield. You press <<Y>>.
Z: dough, G: pepper mill, and Y: microwave. You press <<Y>>.
Z: chalk, G: sweater, and Y: hoe. You press <<G>>.
Z: french horn, G: go-kart, and Y: banjo. You press <<G>>.
Z: flashbulb, G: bagpipe, and Y: hedge. You press <<Y>>.
Z: wheelbarrow, G: camera, and Y: wig. You press <<Y>>.
Z: cabinet, G: dial, and Y: paint. You press <<G>>.
Z: cornmeal, G: chickpea, and Y: lanyard. You press <<Y>>.
Z: foam, G: dustpan, and Y: shirt. You press <<Y>>.
Z: wineglass, G: plum, and Y: sticker. You press <<Y>>.
Z: flour, G: toaster, and Y: knot. You press <<Y>>.
Z: slime, G: radiator, and Y: hairnet. You press <<G>>.
Z: modem, G: lip balm, and Y: girl. You press <<Z>>.
Z: charger, G: mashed potato, and Y: walnut. You press <<Z>>.
Z: charcoal, G: snowplow, and Y: potpourri. You press <<G>>.
Z: leash, G: phone, and Y: raft. You press <<G>>.
Z: kneepad, G: golf club, and Y: beaker. You press <<Y>>.
Z: purse, G: basket, and Y: tooth. You press <<G>>.
Z: trunk, G: mold, and Y: rain gauge. You press <<Y>>.
Z: seahorse, G: shoelace, and Y: baton. You press <<Y>>.
Z: computer, G: popsicle, and Y: laptop. You press <<G>>.
Z: cucumber, G: tricycle, and Y: parking meter. You press <<Z>>.
Z: figurine, G: umbrella, and Y: trampoline. You press <<Z>>.
Z: lunchbox, G: motorcycle, and Y: computer screen. You press <<Z>>.
Z: squeegee, G: gyro, and Y: lightbulb. You press <<G>>.
Z: holster, G: pepper mill, and Y: rudder. You press <<Z>>.
Z: bow, G: firewood, and Y: scuba. You press <<G>>.
Z: cow, G: hard disk, and Y: grape. You press <<G>>.
Z: crumb, G: ham, and Y: car door. You press <<Y>>.
Z: coral, G: tortellini, and Y: string cheese. You press <<Z>>.
Z: modem, G: typewriter, and Y: pet food. You press <<Y>>.
Z: ship, G: twig, and Y: domino. You press <<Y>>.
Z: donkey, G: dumbwaiter, and Y: perfume. You press <<Z>>.
Z: hood, G: foot, and Y: quill. You press <<G>>.
Z: hash, G: cart, and Y: leech. You press <<Y>>.
Z: gun, G: printer, and Y: wedge. You press <<Z>>.
Z: candlestick, G: pineapple, and Y: radar. You press <<Y>>.
Z: lightning bug, G: snowmobile, and Y: totem pole. You press <<Z>>.
Z: gauze, G: seahorse, and Y: cork. You press <<Z>>.
Z: wheat, G: meat, and Y: column. You press <<Y>>.
Z: hairnet, G: detonator, and Y: windshield wiper. You press <<Z>>.
Z: book, G: screwdriver, and Y: streetlight. You press <<Z>>.
Z: nutcracker, G: poster, and Y: muffin. You press <<Z>>.
Z: ear, G: wand, and Y: football helmet. You press <<Y>>.
Z: bolt, G: ferret, and Y: suitcase. You press <<G>>.
Z: hotplate, G: album, and Y: asparagus. You press <<G>>.
Z: mole, G: car door, and Y: cheeseburger. You press <<G>>.
Z: possum, G: basil, and Y: mashed potato. You press <<Z>>.
Z: fish, G: crutch, and Y: finger. You press <<Z>>.
Z: dartboard, G: bassinet, and Y: grille. You press <<G>>.
Z: chinchilla, G: cooker, and Y: costume. You press <<G>>.
Z: syringe, G: treadmill, and Y: shrimp. You press <<G>>.
Z: inkwell, G: fountain pen, and Y: knife. You press <<Y>>.
Z: candelabra, G: boat, and Y: powder. You press <<Z>>.
Z: ratchet, G: vest, and Y: donkey. You press <<Z>>.
Z: raft, G: handprint, and Y: cotton candy. You press <<Y>>.
Z: yolk, G: amplifier, and Y: goggles. You press <<G>>.
Z: hay, G: finger, and Y: stirrup. You press <<G>>.
Z: squid, G: toaster, and Y: swab. You press <<G>>.
Z: payphone, G: scuba, and Y: file. You press <<Z>>.
Z: diaper, G: thorn, and Y: flower. You press <<Z>>.
Z: dresser, G: chisel, and Y: doorhandle. You press <<Z>>.
Z: face mask, G: frog, and Y: hat. You press <<G>>.
Z: trombone, G: coffeemaker, and Y: staple gun. You press <<Z>>.
Z: squid, G: veil, and Y: chihuahua. You press <<Z>>.
Z: mattress, G: chicken wire, and Y: truck. You press <<Z>>.
Z: chalice, G: muff, and Y: chime. You press <<G>>.
Z: ice cube, G: freezer, and Y: lavender. You press <<Y>>.
Z: fly, G: gun, and Y: radiator. You press <<G>>.
Z: drum, G: bun, and Y: donut. You press <<Z>>.
Z: fondue, G: board game, and Y: saltshaker. You press <<G>>.
Z: braid, G: stump, and Y: music box. You press <<G>>.
Z: swan, G: snowmobile, and Y: lanyard. You press <<Y>>.
Z: toe, G: stockings, and Y: apron. You press <<Y>>.
Z: broccoli, G: train set, and Y: ski boots. You press <<Z>>.
Z: mitten, G: spaghetti, and Y: batter. You press <<Z>>.
Z: crank, G: handlebar, and Y: muff. You press <<Y>>.
Z: coffee table, G: quesadilla, and Y: shower. You press <<G>>.
Z: thorn, G: rust, and Y: chalk. You press <<G>>.
Z: juicer, G: snack, and Y: tee. You press <<Y>>.
Z: waterwheel, G: card, and Y: spur. You press <<Z>>.
Z: marijuana, G: drawer, and Y: seal. You press <<G>>.
Z: mattress, G: vegetable, and Y: mouthpiece. You press <<Z>>.
Z: beaker, G: bok choy, and Y: shell. You press <<Z>>.
Z: ferret, G: bunkbed, and Y: french fries. You press <<Z>>.
Z: chip, G: mailbox, and Y: barcode. You press <<G>>.
Z: soda, G: door, and Y: panties. You press <<G>>.
Z: chessboard, G: aluminum foil, and Y: hot-air balloon. You press <<G>>.
Z: football helmet, G: plum, and Y: nut. You press <<Z>>.
Z: orange, G: windshield wiper, and Y: zipper. You press <<Z>>.
Z: leash, G: elephant, and Y: golf cart. You press <<Z>>.
Z: belt, G: hearse, and Y: machine gun. You press <<Y>>.
Z: snowboard, G: elephant, and Y: bow. You press <<Y>>.
Z: bush, G: headrest, and Y: stake. You press <<G>>.
Z: hook, G: fuse, and Y: squirt gun. You press <<Y>>.
Z: hip, G: manatee, and Y: tape. You press <<Y>>.
Z: burner, G: flag, and Y: tostada. You press <<G>>.
Z: loveseat, G: handbrake, and Y: bagel. You press <<G>>.
Z: buoy, G: skeleton, and Y: hedge. You press <<Y>>.
Z: terrarium, G: snowboard, and Y: strawberry. You press <<G>>.
Z: skin, G: treadmill, and Y: clipboard. You press <<Y>>.
Z: christmas tree, G: strawberry, and Y: cushion. You press <<Y>>.
Z: trumpet, G: banana split, and Y: wreck. You press <<Y>>.
Z: crumb, G: hubcap, and Y: almond. You press <<G>>.
Z: doorknocker, G: wok, and Y: taco. You press <<Y>>.
Z: pencil sharpener, G: radar, and Y: sandal. You press <<G>>.
Z: rubber band, G: slot machine, and Y: mole. You press <<G>>.
Z: boxer shorts, G: cardigan, and Y: chest. You press <<G>>.
Z: police car, G: letter opener, and Y: fondue. You press <<Z>>.
Z: dessert, G: licorice, and Y: kimono. You press <<Y>>.
Z: ice-cream cone, G: wine cooler, and Y: rattle. You press <<Z>>.
Z: peppermint, G: basket, and Y: dragonfly. You press <<Z>>.
Z: pincushion, G: spatula, and Y: kite. You press <<G>>.
Z: ashtray, G: panties, and Y: bottle opener. You press <<Z>>.
Z: eraser, G: baton, and Y: tortilla. You press <<Y>>.
Z: curling iron, G: perfume, and Y: toy. You press <<Y>>.
Z: soda fountain, G: praying mantis, and Y: petal. You press <<Z>>.
Z: tapestry, G: lipstick, and Y: credit card. You press <<Y>>.
Z: hood, G: enchilada, and Y: sailboat. You press <<G>>.
Z: briefcase, G: magnifier, and Y: branch. You press <<Z>>.
Z: pepper, G: sim card, and Y: jar. You press <<G>>.
Z: shaker, G: balance beam, and Y: egg. You press <<Y>>.
Z: lectern, G: dashboard, and Y: raisin. You press <<Z>>.
Z: throne, G: napkin ring, and Y: knife. You press <<Z>>.
Z: granola, G: vest, and Y: mallet. You press <<Y>>.
Z: bag, G: police car, and Y: gavel. You press <<Z>>.
Z: wasp, G: violin, and Y: nail clippers. You press <<Z>>.
Z: poster, G: torch, and Y: mouse. You press <<G>>.
Z: crumb, G: chalice, and Y: fishhook. You press <<Z>>.
Z: lingerie, G: iron, and Y: macadamia. You press <<Y>>.
Z: stem, G: padlock, and Y: boat. You press <<Z>>.
Z: riser, G: cookie cutter, and Y: gear. You press <<Z>>.
Z: shovel, G: yolk, and Y: lumber. You press <<G>>.
Z: wood, G: hobbyhorse, and Y: bow. You press <<Y>>.
Z: corkscrew, G: metronome, and Y: stretcher. You press <<Y>>.
Z: cardboard, G: limousine, and Y: dice. You press <<G>>.
Z: bok choy, G: cotton candy, and Y: face mask. You press <<Y>>.
Z: torso, G: onion, and Y: oven. You press <<Z>>.
Z: gate, G: starfish, and Y: necklace. You press <<Z>>.
Z: papaya, G: fence, and Y: bonsai. You press <<G>>.
Z: parachute, G: fire alarm, and Y: clothespin. You press <<Y>>.
Z: valve, G: statue, and Y: tomato. You press <<G>>.
Z: needle, G: revolver, and Y: rat. You press <<G>>.