You will be presented with triplets of objects, which will be assigned to the keys Z, U, and Q.
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: blueberry, U: pan, and Q: coin. You press <<Q>>.
Z: tiara, U: sled, and Q: coverall. You press <<Q>>.
Z: poppy, U: flamingo, and Q: taco. You press <<Q>>.
Z: spur, U: dog, and Q: stamp. You press <<U>>.
Z: tongs, U: bowl, and Q: sim card. You press <<Z>>.
Z: hyena, U: cash machine, and Q: cot. You press <<Z>>.
Z: sweet potato, U: tiara, and Q: shower cap. You press <<Z>>.
Z: tortilla, U: showerhead, and Q: tadpole. You press <<Z>>.
Z: pin, U: first-aid kit, and Q: freezer. You press <<Q>>.
Z: bassinet, U: cockroach, and Q: cheeseburger. You press <<Z>>.
Z: treasure, U: canister, and Q: tomato sauce. You press <<Q>>.
Z: neck, U: penguin, and Q: bullet. You press <<Z>>.
Z: nail polish, U: armor, and Q: chandelier. You press <<Z>>.
Z: sling, U: garter, and Q: leech. You press <<Q>>.
Z: incense, U: speaker, and Q: recorder. You press <<U>>.
Z: file, U: sundae, and Q: snow. You press <<U>>.
Z: girl, U: boulder, and Q: retainer. You press <<U>>.
Z: stove, U: police car, and Q: trombone. You press <<Q>>.
Z: cane, U: spear, and Q: whoopee cushion. You press <<Q>>.
Z: trident, U: spareribs, and Q: pine needle. You press <<U>>.
Z: car seat, U: beehive, and Q: polisher. You press <<U>>.
Z: navel, U: jigsaw puzzle, and Q: truck. You press <<Z>>.
Z: ship, U: propeller, and Q: headlight. You press <<Q>>.
Z: cake, U: gargoyle, and Q: iron. You press <<Z>>.
Z: ball, U: mousse, and Q: fan. You press <<Z>>.
Z: warthog, U: punch, and Q: jersey. You press <<Z>>.
Z: polaroid, U: cheetah, and Q: metronome. You press <<U>>.
Z: cream, U: lab coat, and Q: toolbox. You press <<Z>>.
Z: car, U: cranberry, and Q: outlet. You press <<U>>.
Z: rack, U: bolt, and Q: air mattress. You press <<U>>.
Z: bonsai, U: incense, and Q: penguin. You press <<Q>>.
Z: lava, U: bagel, and Q: lampshade. You press <<Z>>.
Z: ring, U: videogame, and Q: cashew. You press <<Q>>.
Z: cookie, U: pulpit, and Q: shutter. You press <<Z>>.
Z: wallpaper, U: deodorant, and Q: bagpipe. You press <<Z>>.
Z: space shuttle, U: rearview mirror, and Q: coffee filter. You press <<U>>.
Z: ski boots, U: gravy, and Q: arm. You press <<U>>.
Z: iron, U: oatmeal, and Q: blower. You press <<U>>.
Z: porthole, U: tadpole, and Q: seahorse. You press <<Z>>.
Z: oar, U: sim card, and Q: bumper. You press <<Z>>.
Z: cane, U: crate, and Q: neck. You press <<U>>.
Z: pen, U: desk, and Q: lamb chop. You press <<Q>>.
Z: clipboard, U: vending machine, and Q: kayak. You press <<Q>>.
Z: amber, U: waffle iron, and Q: speaker. You press <<Z>>.
Z: bobsled, U: mantle, and Q: pallet. You press <<Z>>.
Z: pocket, U: crystal, and Q: hedgehog. You press <<Z>>.
Z: soup, U: manhole, and Q: shower cap. You press <<Q>>.
Z: reindeer, U: holster, and Q: top hat. You press <<Q>>.
Z: towel, U: barbed wire, and Q: fountain pen. You press <<Z>>.
Z: flamethrower, U: revolver, and Q: makeup. You press <<Q>>.
Z: trashcan, U: clove, and Q: baseball glove. You press <<U>>.
Z: hand, U: sewing kit, and Q: guitar. You press <<U>>.
Z: duct, U: chickpea, and Q: porthole. You press <<U>>.
Z: pocket, U: puppy, and Q: nightshirt. You press <<U>>.
Z: torso, U: doll, and Q: scalpel. You press <<Q>>.
Z: sombrero, U: scarf, and Q: saltshaker. You press <<Q>>.
Z: fire hydrant, U: crayon, and Q: hat. You press <<Q>>.
Z: cream cheese, U: magnet, and Q: rattlesnake. You press <<Q>>.
Z: tulip, U: hatbox, and Q: doorknocker. You press <<Z>>.
Z: plastic film, U: needle, and Q: candlestick. You press <<Z>>.
Z: toolbox, U: blackberry, and Q: cornhusk. You press <<Q>>.
Z: scone, U: shortbread, and Q: peg. You press <<Q>>.
Z: pizza, U: tugboat, and Q: scooter. You press <<Q>>.
Z: hole, U: muff, and Q: coaster. You press <<Q>>.
Z: snowman, U: keyboard, and Q: grape. You press <<Q>>.
Z: tile, U: license plate, and Q: straw. You press <<Q>>.
Z: vase, U: rudder, and Q: grain. You press <<U>>.
Z: teabag, U: steak, and Q: stamp. You press <<U>>.
Z: scaffold, U: hook, and Q: robe. You press <<Z>>.
Z: defibrillator, U: shaving cream, and Q: loincloth. You press <<Z>>.
Z: kangaroo, U: chickpea, and Q: wreck. You press <<U>>.
Z: wok, U: icepick, and Q: nutcracker. You press <<Z>>.
Z: fishbowl, U: bowling ball, and Q: racehorse. You press <<Q>>.
Z: dress, U: polygraph, and Q: flipper. You press <<U>>.
Z: accordion, U: desk, and Q: airboat. You press <<U>>.
Z: streetlight, U: ready meal, and Q: blowtorch. You press <<U>>.
Z: scorpion, U: prism, and Q: grasshopper. You press <<Q>>.
Z: cork, U: cord, and Q: scissors. You press <<Z>>.
Z: eyedropper, U: highlighter, and Q: seaweed. You press <<Q>>.
Z: chili, U: metronome, and Q: purse. You press <<U>>.
Z: amber, U: hummus, and Q: board game. You press <<Z>>.
Z: helmet, U: teddy bear, and Q: stapler. You press <<U>>.
Z: brush, U: hubcap, and Q: ear. You press <<U>>.
Z: dalmatian, U: pine tree, and Q: puffin. You press <<U>>.
Z: dishwashing liquid, U: sarcophagus, and Q: roadsweeper. You press <<U>>.
Z: lasagna, U: axe, and Q: seaweed. You press <<Z>>.
Z: antelope, U: sorbet, and Q: oilcan. You press <<Q>>.
Z: crossbow, U: mouse, and Q: parachute. You press <<Z>>.
Z: screen, U: turtleneck, and Q: air conditioner. You press <<U>>.
Z: rattlesnake, U: tape, and Q: tick. You press <<U>>.
Z: bracelet, U: harmonica, and Q: piggy bank. You press <<Z>>.
Z: petri dish, U: sickle, and Q: brownie. You press <<Q>>.
Z: sled, U: gingerbread man, and Q: swordfish. You press <<Z>>.
Z: flamingo, U: crystal ball, and Q: swab. You press <<Z>>.
Z: fudge, U: gumball, and Q: mast. You press <<Q>>.
Z: staple, U: trident, and Q: flamingo. You press <<Q>>.
Z: skateboard, U: badge, and Q: vent. You press <<U>>.
Z: slide, U: leash, and Q: walrus. You press <<Q>>.
Z: lens, U: yacht, and Q: scarecrow. You press <<Q>>.
Z: bank, U: rust, and Q: workbench. You press <<U>>.
Z: jumpsuit, U: jigsaw puzzle, and Q: face. You press <<U>>.
Z: stem, U: squeegee, and Q: noisemaker. You press <<Q>>.
Z: trampoline, U: ukulele, and Q: piglet. You press <<Q>>.
Z: applesauce, U: pepper, and Q: hopscotch. You press <<Q>>.
Z: wall, U: man, and Q: orange. You press <<Z>>.
Z: dumpling, U: stake, and Q: towel. You press <<Z>>.
Z: cockroach, U: mailbox, and Q: shower cap. You press <<U>>.
Z: wallpaper, U: vegetable, and Q: grinder. You press <<Z>>.
Z: jump rope, U: swan, and Q: gravy. You press <<U>>.
Z: worm, U: pelican, and Q: chaps. You press <<Q>>.
Z: vacuum, U: flower, and Q: nut. You press <<Z>>.
Z: mullet, U: curling iron, and Q: fungus. You press <<Q>>.
Z: magnifying glass, U: eyedropper, and Q: coffee filter. You press <<Q>>.
Z: french horn, U: pine tree, and Q: radio. You press <<U>>.
Z: snorkel, U: hinge, and Q: cornbread. You press <<Q>>.
Z: safety pin, U: pearl, and Q: cherry. You press <<Z>>.
Z: chimney, U: air mattress, and Q: car. You press <<Z>>.
Z: tuba, U: gutter, and Q: stove. You press <<U>>.
Z: grinder, U: octopus, and Q: ladle. You press <<U>>.
Z: stalagmite, U: gyroscope, and Q: ski pole. You press <<Z>>.
Z: jalapeno, U: soda, and Q: basil. You press <<U>>.
Z: robot, U: clasp, and Q: wheelbarrow. You press <<U>>.
Z: beer, U: bone, and Q: stingray. You press <<U>>.
Z: card, U: frame, and Q: duck. You press <<Q>>.
Z: computer screen, U: shell, and Q: icicle. You press <<Z>>.
Z: latch, U: pheasant, and Q: beaker. You press <<Z>>.
Z: whoopee cushion, U: lamb chop, and Q: visor. You press <<U>>.
Z: cd player, U: paddle, and Q: lipstick. You press <<Z>>.
Z: starfish, U: wooden leg, and Q: razor blade. You press <<Z>>.
Z: crowbar, U: sandcastle, and Q: teacup. You press <<Z>>.
Z: furnace, U: bathmat, and Q: cookie cutter. You press <<Q>>.
Z: beehive, U: matchbox, and Q: coffee bean. You press <<U>>.
Z: paper, U: bassinet, and Q: dresser. You press <<U>>.
Z: straightjacket, U: baseball glove, and Q: scallion. You press <<Q>>.
Z: crib, U: ferry, and Q: snow. You press <<Z>>.
Z: pliers, U: tortilla, and Q: videogame. You press <<Q>>.
Z: fireplace, U: elephant, and Q: chainsaw. You press <<Q>>.
Z: roll, U: lip gloss, and Q: garlic. You press <<U>>.
Z: smoke alarm, U: leotard, and Q: chandelier. You press <<U>>.
Z: pot, U: windshield wiper, and Q: telegraph. You press <<Z>>.
Z: carrot, U: bulletin board, and Q: pinwheel. You press <<U>>.
Z: squirt gun, U: branch, and Q: airboat. You press <<U>>.
Z: curtain, U: fire alarm, and Q: hotdog. You press <<U>>.
Z: mixer, U: skull, and Q: tree. You press <<Z>>.
Z: doorstop, U: knot, and Q: hood. You press <<U>>.
Z: necklace, U: moss, and Q: mug. You press <<U>>.
Z: solar panel, U: root, and Q: swan. You press <<Z>>.
Z: toilet, U: sword, and Q: pacifier. You press <<Z>>.
Z: zucchini, U: toothbrush, and Q: spear. You press <<U>>.
Z: vacuum, U: ravioli, and Q: saddle. You press <<U>>.
Z: basketball hoop, U: handbrake, and Q: cutting board. You press <<Z>>.
Z: kitten, U: buoy, and Q: tape recorder. You press <<Z>>.
Z: wire, U: cross, and Q: velcro. You press <<Z>>.
Z: cardigan, U: wind chimes, and Q: sardine. You press <<Z>>.
Z: sombrero, U: belt, and Q: baton. You press <<Q>>.
Z: mud, U: plum, and Q: zucchini. You press <<Z>>.
Z: tweezers, U: pillbox, and Q: sweeper. You press <<Q>>.
Z: hot-water bottle, U: thorn, and Q: bottle opener. You press <<Z>>.
Z: drill, U: generator, and Q: clasp. You press <<Q>>.
Z: fire hydrant, U: possum, and Q: coverall. You press <<Q>>.
Z: airbag, U: space shuttle, and Q: cruise ship. You press <<Z>>.
Z: nightstand, U: thorn, and Q: flour. You press <<U>>.
Z: teacup, U: plate, and Q: pen. You press <<Q>>.
Z: bottle, U: clipper, and Q: pinball. You press <<U>>.
Z: french horn, U: seal, and Q: beehive. You press <<Z>>.
Z: phone, U: almond, and Q: prune. You press <<Z>>.
Z: mallet, U: whisk, and Q: starfish. You press <<Q>>.
Z: spareribs, U: hard disk, and Q: nail clippers. You press <<Q>>.
Z: cabbage, U: neck, and Q: ukulele. You press <<Z>>.
Z: blind, U: mirror, and Q: radio. You press <<Q>>.
Z: shears, U: mug, and Q: seafood. You press <<Z>>.
Z: cufflink, U: elbow, and Q: bush. You press <<U>>.
Z: orchid, U: otter, and Q: glue. You press <<Q>>.
Z: jack, U: branch, and Q: mirror. You press <<U>>.
Z: projector, U: mole, and Q: sombrero. You press <<Q>>.
Z: grate, U: wheat, and Q: handprint. You press <<U>>.
Z: catapult, U: olive, and Q: needle. You press <<U>>.
Z: melon, U: crow, and Q: car seat. You press <<Q>>.
Z: aloe, U: cleat, and Q: sledgehammer. You press <<Z>>.
Z: pin, U: bulletin board, and Q: camcorder. You press <<Q>>.
Z: burner, U: juicer, and Q: dagger. You press <<Z>>.
Z: headrest, U: baseball, and Q: tugboat. You press <<U>>.
Z: lizard, U: cilantro, and Q: sundae. You press <<Q>>.
Z: cork, U: paint, and Q: burrito. You press <<Z>>.
Z: pen, U: scaffolding, and Q: pancake. You press <<Q>>.
Z: barnacle, U: nutcracker, and Q: rooster. You press <<Q>>.
Z: spur, U: cobra, and Q: leek. You press <<Q>>.
Z: ski, U: bed, and Q: berry. You press <<U>>.
Z: walker, U: meatloaf, and Q: album. You press <<U>>.
Z: trough, U: wire cutters, and Q: artichoke. You press <<U>>.
Z: cream cheese, U: rock, and Q: garlic. You press <<U>>.
Z: porcupine, U: cage, and Q: ruby. You press <<Q>>.
Z: lamppost, U: holster, and Q: minivan. You press <<U>>.
Z: dish, U: iceskate, and Q: fruitcake. You press <<U>>.
Z: folder, U: trophy, and Q: swimming pool. You press <<Z>>.
Z: seahorse, U: perfume, and Q: raccoon. You press <<U>>.
Z: chess piece, U: scissors, and Q: gel. You press <<U>>.
Z: dough, U: gauge, and Q: iceskate. You press <<Z>>.
Z: lighter, U: clover, and Q: mouse. You press <<U>>.
Z: oil, U: cash machine, and Q: mouse. You press <<Q>>.
Z: corkboard, U: appetizer, and Q: thumbtack. You press <<Z>>.
Z: camera, U: mouse, and Q: brooch. You press <<U>>.
Z: water cooler, U: shaker, and Q: nightstand. You press <<Q>>.
Z: soccer ball, U: beet, and Q: hair. You press <<Q>>.
Z: koala, U: ukulele, and Q: cheesecake. You press <<U>>.
Z: tooth, U: sticker, and Q: seal. You press <<Q>>.
Z: dirt bike, U: bat, and Q: spider web. You press <<Q>>.
Z: piggy bank, U: pocket, and Q: sparkler. You press <<Q>>.
Z: chalkboard, U: bull, and Q: hammock. You press <<U>>.
Z: spam, U: gun, and Q: guacamole. You press <<U>>.
Z: videocassette, U: telescope, and Q: sock. You press <<Q>>.
Z: casserole, U: bikini, and Q: folder. You press <<U>>.
Z: neck, U: pea, and Q: scallop. You press <<Z>>.
Z: jeep, U: van, and Q: catfish. You press <<Q>>.
Z: handkerchief, U: jelly bean, and Q: scone. You press <<Z>>.
Z: tortilla, U: cornhusk, and Q: stair. You press <<Q>>.
Z: cloak, U: nail clippers, and Q: luggage. You press <<Q>>.
Z: hatchet, U: highlighter, and Q: footrest. You press <<U>>.
Z: riser, U: highchair, and Q: eyeliner. You press <<U>>.
Z: cabinet, U: alpaca, and Q: cornbread. You press <<Q>>.