You will be presented with triplets of objects, which will be assigned to the keys Z, S, and F.
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: incubator, S: chinaware, and F: seaweed. You press <<S>>.
Z: icepick, S: camper, and F: scone. You press <<F>>.
Z: wing, S: coop, and F: doorbell. You press <<S>>.
Z: windowsill, S: scrambled egg, and F: camcorder. You press <<S>>.
Z: button, S: polisher, and F: chalkboard. You press <<Z>>.
Z: crowbar, S: hash, and F: snowshoe. You press <<S>>.
Z: skateboard, S: coverall, and F: weather vane. You press <<F>>.
Z: pelican, S: knitting, and F: cake mix. You press <<S>>.
Z: telephone pole, S: can opener, and F: banana. You press <<Z>>.
Z: carrot, S: crystal, and F: lectern. You press <<F>>.
Z: cashew, S: curtain, and F: dessert. You press <<S>>.
Z: candlestick, S: tile, and F: tuxedo. You press <<S>>.
Z: knob, S: highchair, and F: hoodie. You press <<F>>.
Z: jug, S: bazooka, and F: overalls. You press <<S>>.
Z: lanyard, S: wreath, and F: printer. You press <<S>>.
Z: generator, S: sidecar, and F: sauce. You press <<F>>.
Z: glue, S: stamp, and F: anteater. You press <<F>>.
Z: saltshaker, S: woman, and F: block. You press <<S>>.
Z: roll, S: eel, and F: rope. You press <<Z>>.
Z: boat, S: dishrag, and F: sleeping bag. You press <<Z>>.
Z: parfait, S: aircraft carrier, and F: hookah. You press <<S>>.
Z: dolphin, S: owl, and F: kitten. You press <<Z>>.
Z: matchbox, S: scanner, and F: harness. You press <<S>>.
Z: honeypot, S: moss, and F: magnet. You press <<S>>.
Z: parking meter, S: parachute, and F: polar bear. You press <<F>>.
Z: crepe, S: cuckoo clock, and F: puddle. You press <<Z>>.
Z: thumb, S: dolphin, and F: cream cheese. You press <<Z>>.
Z: vent, S: sweater, and F: hairspray. You press <<Z>>.
Z: briefcase, S: snowman, and F: racket. You press <<F>>.
Z: drink, S: muffin, and F: map. You press <<F>>.
Z: blowtorch, S: donut, and F: scrabble. You press <<S>>.
Z: fingerprint, S: almond, and F: screwdriver. You press <<S>>.
Z: emerald, S: revolving door, and F: slipper. You press <<F>>.
Z: waffle, S: seal, and F: taxi. You press <<F>>.
Z: fire, S: orange rind, and F: reel. You press <<F>>.
Z: sock, S: kilt, and F: baseball bat. You press <<F>>.
Z: brace, S: wrapping paper, and F: rocking horse. You press <<Z>>.
Z: bowtie, S: leopard, and F: shoehorn. You press <<F>>.
Z: eggshell, S: coffee table, and F: anteater. You press <<F>>.
Z: basil, S: bra, and F: chive. You press <<S>>.
Z: canister, S: clipper, and F: panther. You press <<F>>.
Z: grill, S: jet, and F: shorts. You press <<S>>.
Z: barnacle, S: reel, and F: calzone. You press <<S>>.
Z: ambulance, S: eagle, and F: parfait. You press <<S>>.
Z: swordfish, S: steak, and F: wreck. You press <<S>>.
Z: sushi, S: computer, and F: wreath. You press <<S>>.
Z: seed, S: torpedo, and F: jacket. You press <<Z>>.
Z: peanut, S: rope, and F: filter. You press <<Z>>.
Z: milk, S: drink, and F: apple tree. You press <<Z>>.
Z: mitten, S: wallet, and F: birthday cake. You press <<Z>>.
Z: bib, S: roller coaster, and F: flagpole. You press <<Z>>.
Z: bolo tie, S: chair, and F: boxer shorts. You press <<S>>.
Z: rain gauge, S: ketchup, and F: microscope. You press <<S>>.
Z: smoke alarm, S: jigsaw puzzle, and F: perfume. You press <<Z>>.
Z: pencil, S: umbrella, and F: waterwheel. You press <<Z>>.
Z: sifter, S: wig, and F: sandpaper. You press <<S>>.
Z: gas mask, S: mouth, and F: pasta. You press <<Z>>.
Z: lab coat, S: sledgehammer, and F: jack. You press <<Z>>.
Z: seatbelt, S: fruit, and F: lab coat. You press <<S>>.
Z: finger, S: root, and F: crossbow. You press <<S>>.
Z: napkin, S: goggles, and F: taco. You press <<S>>.
Z: avocado, S: reel, and F: wrap. You press <<S>>.
Z: anchor, S: barbell, and F: nail file. You press <<F>>.
Z: flamethrower, S: refrigerator, and F: soldering iron. You press <<S>>.
Z: door, S: leotard, and F: chainsaw. You press <<F>>.
Z: chicken, S: treadmill, and F: scarf. You press <<Z>>.
Z: forklift, S: purse, and F: moose. You press <<F>>.
Z: kale, S: slipper, and F: jump rope. You press <<Z>>.
Z: ski, S: microscope, and F: badge. You press <<Z>>.
Z: harness, S: ravioli, and F: gumdrop. You press <<Z>>.
Z: visor, S: bumper, and F: gramophone. You press <<S>>.
Z: barnacle, S: otter, and F: board. You press <<F>>.
Z: water filter, S: kazoo, and F: crib. You press <<Z>>.
Z: eraser, S: recorder, and F: stalagmite. You press <<F>>.
Z: coffee table, S: green beans, and F: slipper. You press <<S>>.
Z: chalk, S: walker, and F: pickax. You press <<F>>.
Z: air pump, S: jet, and F: dreidel. You press <<F>>.
Z: apron, S: outlet, and F: whale. You press <<S>>.
Z: ferret, S: nail polish, and F: spear. You press <<Z>>.
Z: weasel, S: elephant, and F: combination lock. You press <<F>>.
Z: goldfish, S: domino, and F: charger. You press <<Z>>.
Z: lens, S: pin, and F: oven. You press <<S>>.
Z: life jacket, S: harp, and F: bracelet. You press <<S>>.
Z: headphones, S: ski boots, and F: boat. You press <<Z>>.
Z: clothespin, S: stem, and F: zucchini. You press <<Z>>.
Z: lunchbox, S: wheel, and F: shawl. You press <<F>>.
Z: tiara, S: hairspray, and F: root. You press <<F>>.
Z: anchor, S: elephant, and F: pencil sharpener. You press <<S>>.
Z: axe, S: pizza, and F: icemaker. You press <<Z>>.
Z: windowsill, S: dumpling, and F: belt buckle. You press <<S>>.
Z: ticktacktoe, S: puffin, and F: cork. You press <<S>>.
Z: wig, S: knitting, and F: firewood. You press <<F>>.
Z: pin, S: meerkat, and F: roulette wheel. You press <<S>>.
Z: pig, S: bookshelf, and F: steak. You press <<S>>.
Z: golf club, S: peppermint, and F: filter. You press <<F>>.
Z: quilt, S: spark plug, and F: water bottle. You press <<S>>.
Z: jalapeno, S: guacamole, and F: piano. You press <<F>>.
Z: zebra, S: spool, and F: jalapeno. You press <<S>>.
Z: money, S: stem, and F: origami. You press <<S>>.
Z: breadstick, S: desk, and F: bacon. You press <<S>>.
Z: chips, S: sandpaper, and F: centrifuge. You press <<Z>>.
Z: pickax, S: tuba, and F: waterwheel. You press <<S>>.
Z: boot, S: lamb chop, and F: spider web. You press <<S>>.
Z: hoodie, S: column, and F: meatball. You press <<F>>.
Z: place mat, S: volleyball, and F: bus. You press <<Z>>.
Z: sweeper, S: shoe, and F: cream. You press <<F>>.
Z: bear, S: fencepost, and F: yarn. You press <<Z>>.
Z: lasagna, S: star fruit, and F: splinter. You press <<F>>.
Z: lightning bug, S: sink, and F: pool table. You press <<Z>>.
Z: compost, S: flamingo, and F: croissant. You press <<S>>.
Z: leech, S: cane, and F: soda. You press <<Z>>.
Z: coffeemaker, S: trophy, and F: shears. You press <<F>>.
Z: spatula, S: foam, and F: needle. You press <<Z>>.
Z: ram, S: scorpion, and F: trapdoor. You press <<F>>.
Z: chicken, S: bun, and F: glove. You press <<S>>.
Z: gutter, S: bowl, and F: altar. You press <<F>>.
Z: tennis ball, S: slide, and F: harp. You press <<F>>.
Z: slipper, S: pie, and F: stopwatch. You press <<F>>.
Z: satellite dish, S: clothespin, and F: porcupine. You press <<F>>.
Z: cape, S: scallop, and F: jet. You press <<S>>.
Z: toad, S: cord, and F: scrabble. You press <<Z>>.
Z: curry, S: tee, and F: flashlight. You press <<Z>>.
Z: dumbbell, S: hubcap, and F: domino. You press <<F>>.
Z: cellphone, S: top hat, and F: cigarette. You press <<Z>>.
Z: tugboat, S: palm tree, and F: caviar. You press <<F>>.
Z: fish, S: bumper, and F: splinter. You press <<Z>>.
Z: stirrup, S: punch, and F: flashbulb. You press <<S>>.
Z: leek, S: gravel, and F: starfish. You press <<S>>.
Z: girl, S: train set, and F: weather vane. You press <<Z>>.
Z: beetle, S: cymbal, and F: kale. You press <<S>>.
Z: bolo tie, S: amber, and F: cashew. You press <<Z>>.
Z: stalagmite, S: bouquet, and F: tuba. You press <<Z>>.
Z: videogame, S: stalagmite, and F: surfboard. You press <<S>>.
Z: bat, S: wooden leg, and F: mud. You press <<S>>.
Z: warthog, S: canoe, and F: handkerchief. You press <<Z>>.
Z: music box, S: letter opener, and F: shopping cart. You press <<Z>>.
Z: bird, S: lectern, and F: punch. You press <<S>>.
Z: latte, S: piano, and F: easter egg. You press <<F>>.
Z: wheelbarrow, S: swab, and F: towel rack. You press <<Z>>.
Z: skull, S: humvee, and F: scoop. You press <<F>>.
Z: pogo stick, S: tulip, and F: appetizer. You press <<F>>.
Z: book, S: basketball, and F: dial. You press <<S>>.
Z: lanyard, S: spam, and F: nail clippers. You press <<S>>.
Z: light switch, S: gutter, and F: sushi. You press <<F>>.
Z: seismograph, S: hotdog, and F: boa. You press <<Z>>.
Z: pigeon, S: sandpaper, and F: gauge. You press <<Z>>.
Z: pipe, S: tumbleweed, and F: tugboat. You press <<S>>.
Z: chocolate, S: sim card, and F: sewing kit. You press <<Z>>.
Z: lamb chop, S: clock, and F: lighter. You press <<Z>>.
Z: shower, S: tongue, and F: bottle. You press <<Z>>.
Z: cream cheese, S: walrus, and F: calamari. You press <<S>>.
Z: earring, S: spring roll, and F: granola. You press <<Z>>.
Z: gearshift, S: moose, and F: breadbox. You press <<S>>.
Z: banana, S: mitten, and F: razor blade. You press <<Z>>.
Z: tulip, S: swing set, and F: chick. You press <<S>>.
Z: lamp, S: tent, and F: ready meal. You press <<S>>.
Z: arrow, S: skull, and F: radish. You press <<F>>.
Z: thimble, S: sledgehammer, and F: breathalyzer. You press <<F>>.
Z: cash register, S: cracker, and F: lightning bug. You press <<F>>.
Z: duckling, S: raft, and F: cutting board. You press <<F>>.
Z: wheel, S: curtain, and F: breadbox. You press <<S>>.
Z: backscratcher, S: crib, and F: whisk. You press <<F>>.
Z: raisin, S: flute, and F: parsley. You press <<S>>.
Z: wooden leg, S: modem, and F: tank. You press <<Z>>.
Z: breathalyzer, S: tupperware, and F: crib. You press <<S>>.
Z: quilt, S: buoy, and F: noose. You press <<Z>>.
Z: blowtorch, S: papaya, and F: easel. You press <<S>>.
Z: knot, S: peppermint, and F: tiger. You press <<F>>.
Z: valve, S: shield, and F: flatiron. You press <<S>>.
Z: creme brulee, S: tiramisu, and F: sardine. You press <<F>>.
Z: place mat, S: branch, and F: sweeper. You press <<S>>.
Z: raisin, S: phone booth, and F: fence. You press <<Z>>.
Z: pacifier, S: ruby, and F: scooter. You press <<S>>.
Z: dessert, S: bookshelf, and F: noodle. You press <<S>>.
Z: iceskate, S: wire cutters, and F: pancake. You press <<F>>.
Z: syrup, S: sled, and F: tennis ball. You press <<Z>>.
Z: stove, S: lens, and F: flask. You press <<S>>.
Z: snowman, S: key, and F: hot tub. You press <<S>>.
Z: bat, S: surfboard, and F: grits. You press <<S>>.
Z: tuba, S: needle, and F: glue. You press <<Z>>.
Z: mitten, S: cigarette, and F: bell pepper. You press <<F>>.
Z: bowtie, S: candy, and F: licorice. You press <<Z>>.
Z: bow, S: cinnamon, and F: sim card. You press <<S>>.
Z: radish, S: origami, and F: bra. You press <<Z>>.
Z: moss, S: panther, and F: power line. You press <<F>>.
Z: button, S: bamboo, and F: workbench. You press <<S>>.
Z: outlet, S: calf, and F: breathalyzer. You press <<S>>.
Z: mustache, S: hail, and F: tiramisu. You press <<Z>>.
Z: velcro, S: calf, and F: possum. You press <<Z>>.
Z: pot, S: squid, and F: hammer. You press <<F>>.
Z: fuse, S: chimney, and F: muffin. You press <<F>>.
Z: plaster cast, S: bikini, and F: dartboard. You press <<F>>.
Z: electric chair, S: handlebar, and F: briefcase. You press <<Z>>.
Z: gumball, S: penlight, and F: webcam. You press <<Z>>.
Z: sombrero, S: rhinoceros, and F: reindeer. You press <<Z>>.
Z: comic book, S: mirror, and F: blackberry. You press <<F>>.
Z: gyro, S: weed, and F: backdrop. You press <<F>>.
Z: parachute, S: fire hydrant, and F: coaster. You press <<Z>>.
Z: stapler, S: spark plug, and F: can opener. You press <<S>>.
Z: peeler, S: overalls, and F: pepperoni. You press <<S>>.
Z: red carpet, S: backgammon, and F: toga. You press <<S>>.
Z: ladder, S: grapefruit, and F: polo shirt. You press <<S>>.
Z: baseball bat, S: pearl, and F: money. You press <<Z>>.
Z: pulley, S: coaster, and F: pillow. You press <<F>>.
Z: koala, S: sparkler, and F: baton. You press <<Z>>.
Z: checkbook, S: stopwatch, and F: chickpea. You press <<F>>.
Z: eyeliner, S: chive, and F: flamethrower. You press <<S>>.
Z: pot, S: wheel, and F: cloak. You press <<Z>>.
Z: lemonade, S: tea, and F: mattress. You press <<F>>.
Z: strainer, S: elephant, and F: scalpel. You press <<S>>.
Z: cabbage, S: coffeemaker, and F: crate. You press <<Z>>.
Z: couch, S: minivan, and F: wax. You press <<F>>.
Z: swordfish, S: triangle, and F: breadbox. You press <<S>>.
Z: gyroscope, S: soldering iron, and F: cocoon. You press <<F>>.
Z: guitar, S: saxophone, and F: tarp. You press <<F>>.
Z: spinach, S: cookie sheet, and F: hotplate. You press <<Z>>.
Z: landmine, S: apple tree, and F: plate. You press <<Z>>.
Z: lizard, S: fish, and F: jigsaw puzzle. You press <<F>>.
Z: powder, S: baseball glove, and F: mallet. You press <<Z>>.
Z: chips, S: rat, and F: chimney. You press <<F>>.
Z: crowbar, S: tablecloth, and F: rag. You press <<Z>>.
Z: fondue, S: sugar cube, and F: bok choy. You press <<S>>.
Z: frame, S: tuba, and F: saw. You press <<S>>.
Z: home plate, S: switch, and F: microwave. You press <<Z>>.
Z: clam, S: chalice, and F: board. You press <<Z>>.
Z: sheet, S: beanbag, and F: altar. You press <<F>>.
Z: omelet, S: laptop, and F: noose. You press <<F>>.
Z: cigarette holder, S: eyedropper, and F: crossbow. You press <<F>>.
Z: wasp, S: peanut, and F: gingerbread man. You press <<F>>.
Z: treasure, S: spark plug, and F: pinball. You press <<S>>.
Z: thimble, S: razor blade, and F: shawl. You press <<S>>.
Z: steering wheel, S: coffeemaker, and F: cookie sheet. You press <<Z>>.
Z: palette, S: poinsettia, and F: leggings. You press <<F>>.
Z: harness, S: filter, and F: carriage. You press <<Z>>.
Z: radish, S: iceskate, and F: mouse. You press <<F>>.
Z: cheesecake, S: desk, and F: dishrag. You press <<Z>>.
Z: mistletoe, S: nail file, and F: plastic film. You press <<S>>.
Z: bell, S: chickpea, and F: whoopee cushion. You press <<F>>.
Z: hook, S: sea urchin, and F: watch. You press <<F>>.
Z: sheet, S: vacuum, and F: machine gun. You press <<F>>.
Z: stew, S: marker, and F: shaving cream. You press <<S>>.
Z: armor, S: branch, and F: cloak. You press <<S>>.
Z: money, S: almond, and F: hairspray. You press <<Z>>.
Z: pincushion, S: peanut, and F: pill. You press <<Z>>.
Z: pliers, S: mandolin, and F: scooter. You press <<S>>.
Z: doorstop, S: football, and F: squash. You press <<F>>.
Z: van, S: plate, and F: rag. You press <<S>>.
Z: hatchet, S: scaffolding, and F: sundae. You press <<F>>.
Z: tinsel, S: limousine, and F: tiger. You press <<S>>.
Z: cashew, S: barnacle, and F: laser pointer. You press <<F>>.
Z: scalpel, S: turntable, and F: piecrust. You press <<F>>.
Z: ginger, S: stick, and F: racket. You press <<F>>.
Z: doorstop, S: reindeer, and F: gravestone. You press <<S>>.
Z: potholder, S: eraser, and F: tee. You press <<Z>>.
Z: ring, S: berry, and F: machine gun. You press <<S>>.
Z: pig, S: beanie, and F: road sign. You press <<S>>.
Z: leotard, S: puffin, and F: gauge. You press <<F>>.
Z: squid, S: basket, and F: spur. You press <<Z>>.
Z: binoculars, S: makeup, and F: locket. You press <<S>>.
Z: yo-yo, S: hamburger, and F: flask. You press <<S>>.
Z: scanner, S: pudding, and F: kale. You press <<Z>>.
Z: whistle, S: ramp, and F: calf. You press <<S>>.
Z: dress, S: taco, and F: yak. You press <<S>>.
Z: shower curtain, S: keg, and F: peeler. You press <<Z>>.
Z: elephant, S: chaps, and F: headband. You press <<F>>.
Z: moccasin, S: sewing machine, and F: possum. You press <<F>>.
Z: helmet, S: thermometer, and F: punch. You press <<Z>>.
Z: umbrella, S: typewriter, and F: sheet. You press <<S>>.
Z: palm tree, S: scarf, and F: chopsticks. You press <<F>>.
Z: ratchet, S: beet, and F: face mask. You press <<S>>.
Z: palm tree, S: syrup, and F: mosquito. You press <<S>>.
Z: workbench, S: swordfish, and F: chalk. You press <<S>>.
Z: paperweight, S: clock, and F: blimp. You press <<F>>.
Z: kitten, S: treasure, and F: paintbrush. You press <<Z>>.
Z: hairbrush, S: needle, and F: celery. You press <<F>>.
Z: gum, S: lantern, and F: gas mask. You press <<Z>>.
Z: maggot, S: gavel, and F: inhaler. You press <<Z>>.
Z: boxer shorts, S: touchpad, and F: pasta. You press <<F>>.
Z: taxi, S: quad, and F: reel. You press <<F>>.
Z: crumb, S: bikini, and F: baton. You press <<Z>>.
Z: goblet, S: yolk, and F: mitten. You press <<S>>.
Z: lightning bug, S: fork, and F: torpedo. You press <<Z>>.
Z: duster, S: record player, and F: lego. You press <<S>>.
Z: nut, S: cotton candy, and F: syrup. You press <<Z>>.
Z: doghouse, S: marble, and F: shopping cart. You press <<S>>.
Z: snowboard, S: fishing pole, and F: light switch. You press <<F>>.
Z: candy cane, S: sorbet, and F: squash. You press <<F>>.
Z: food processor, S: cardinal, and F: tennis ball. You press <<S>>.
Z: chili, S: applesauce, and F: kneepad. You press <<F>>.
Z: meerkat, S: origami, and F: sifter. You press <<Z>>.
Z: gauge, S: table, and F: taxi. You press <<S>>.
Z: crouton, S: easel, and F: headscarf. You press <<Z>>.
Z: vegetable, S: piggy bank, and F: pole. You press <<F>>.
Z: ear, S: flyswatter, and F: scrabble. You press <<Z>>.
Z: yolk, S: counter, and F: gas mask. You press <<F>>.
Z: nose, S: fossil, and F: marble. You press <<S>>.
Z: rickshaw, S: eel, and F: cheesecake. You press <<S>>.
Z: pepper mill, S: bikini, and F: headphones. You press <<S>>.
Z: pajamas, S: tweezers, and F: dessert. You press <<F>>.
Z: lock, S: propeller, and F: wagon. You press <<F>>.