You will be presented with triplets of objects, which will be assigned to the keys Q, Z, and M.
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.

Q: airbag, Z: copier, and M: rocket. You press <<Z>>.
Q: elephant, Z: outfit, and M: gravel. You press <<M>>.
Q: scissors, Z: ham, and M: chickpea. You press <<Q>>.
Q: nail polish, Z: clove, and M: pine tree. You press <<Q>>.
Q: sandbox, Z: telephone pole, and M: soldering iron. You press <<Q>>.
Q: sunflower, Z: oatmeal, and M: pet food. You press <<Q>>.
Q: marker, Z: watch, and M: wasp. You press <<M>>.
Q: catapult, Z: crayon, and M: stapler. You press <<Q>>.
Q: brass knuckles, Z: string cheese, and M: pump. You press <<Z>>.
Q: tweezers, Z: tape measure, and M: brush. You press <<Z>>.
Q: spinach, Z: bulletproof vest, and M: stilt. You press <<Q>>.
Q: thermostat, Z: mullet, and M: slot machine. You press <<Z>>.
Q: quiche, Z: chips, and M: swordfish. You press <<M>>.
Q: balance beam, Z: stump, and M: peanut butter. You press <<M>>.
Q: windshield, Z: mongoose, and M: ram. You press <<Q>>.
Q: whisk, Z: icepick, and M: drawer. You press <<M>>.
Q: straightjacket, Z: grapevine, and M: bucket. You press <<Q>>.
Q: wax, Z: macaroni, and M: icemaker. You press <<M>>.
Q: panther, Z: pencil, and M: hobbyhorse. You press <<Z>>.
Q: gauze, Z: trampoline, and M: banjo. You press <<M>>.
Q: hamburger, Z: dryer, and M: dial. You press <<Q>>.
Q: sausage, Z: crown, and M: doorhandle. You press <<Q>>.
Q: cart, Z: scarf, and M: tulip. You press <<Q>>.
Q: loom, Z: cockroach, and M: mole. You press <<Q>>.
Q: fur coat, Z: pet food, and M: zipper. You press <<Z>>.
Q: pothole, Z: blimp, and M: steering wheel. You press <<Q>>.
Q: leotard, Z: iceskate, and M: pantyhose. You press <<Z>>.
Q: crutch, Z: t-shirt, and M: rattlesnake. You press <<M>>.
Q: paperweight, Z: light switch, and M: scraper. You press <<Q>>.
Q: plant, Z: dustpan, and M: goblet. You press <<Q>>.
Q: funnel, Z: canister, and M: panties. You press <<M>>.
Q: peacock, Z: gravel, and M: videogame. You press <<Q>>.
Q: stirrup, Z: watch, and M: school bus. You press <<M>>.
Q: shell, Z: star fruit, and M: funnel. You press <<M>>.
Q: tomato, Z: bongo, and M: place mat. You press <<Z>>.
Q: lollipop, Z: cigarette, and M: gauze. You press <<M>>.
Q: gravy, Z: groundhog, and M: clipper. You press <<Z>>.
Q: badge, Z: thermometer, and M: shoe. You press <<Z>>.
Q: faucet, Z: tulip, and M: mousetrap. You press <<Z>>.
Q: baseball, Z: chinchilla, and M: tricycle. You press <<Z>>.
Q: donut, Z: thread, and M: cabbage. You press <<Z>>.
Q: bazooka, Z: gourd, and M: apron. You press <<Z>>.
Q: chalice, Z: bow, and M: clothespin. You press <<Q>>.
Q: onion, Z: box, and M: garlic. You press <<Z>>.
Q: orange rind, Z: dandelion, and M: latte. You press <<M>>.
Q: gumdrop, Z: hammer, and M: berry. You press <<Z>>.
Q: cooker, Z: skateboard, and M: tractor. You press <<Q>>.
Q: sidecar, Z: glasses, and M: backscratcher. You press <<Q>>.
Q: tablecloth, Z: spark plug, and M: pulley. You press <<Q>>.
Q: noodle, Z: keyboard, and M: pallet. You press <<Q>>.
Q: drawer, Z: helmet, and M: scoreboard. You press <<Q>>.
Q: comic book, Z: salami, and M: ready meal. You press <<Q>>.
Q: thermostat, Z: roll, and M: flour. You press <<Q>>.
Q: cellphone, Z: cello, and M: hamster. You press <<M>>.
Q: parachute, Z: spoon, and M: owl. You press <<Z>>.
Q: station wagon, Z: airbag, and M: icepick. You press <<M>>.
Q: paperweight, Z: potholder, and M: home plate. You press <<M>>.
Q: antenna, Z: mop, and M: holster. You press <<Q>>.
Q: submarine, Z: paintbrush, and M: trowel. You press <<Q>>.
Q: belt buckle, Z: vulture, and M: bench. You press <<Q>>.
Q: incubator, Z: film, and M: palette. You press <<Q>>.
Q: mouthpiece, Z: axe, and M: chicken. You press <<M>>.
Q: pudding, Z: gumdrop, and M: gong. You press <<M>>.
Q: air mattress, Z: suspenders, and M: hoe. You press <<Q>>.
Q: ladybug, Z: money, and M: thread. You press <<Q>>.
Q: pole, Z: lawnmower, and M: nacho. You press <<M>>.
Q: mustard, Z: bookmark, and M: porcupine. You press <<Z>>.
Q: cigar, Z: boar, and M: doorknob. You press <<Z>>.
Q: stove, Z: bongo, and M: waffle iron. You press <<Z>>.
Q: chick, Z: carrot, and M: pancake. You press <<Q>>.
Q: peanut butter, Z: canister, and M: videocassette. You press <<Q>>.
Q: camera, Z: cookie, and M: chalk. You press <<Z>>.
Q: toga, Z: raccoon, and M: headlight. You press <<M>>.
Q: odometer, Z: emerald, and M: wood. You press <<Q>>.
Q: gumball, Z: eagle, and M: cannonball. You press <<Z>>.
Q: grapevine, Z: hedge, and M: oyster. You press <<M>>.
Q: trident, Z: kiwi, and M: shirt. You press <<Z>>.
Q: swimming pool, Z: stethoscope, and M: toe. You press <<Z>>.
Q: dresser, Z: spatula, and M: lavender. You press <<M>>.
Q: jellyfish, Z: chalk, and M: couch. You press <<Q>>.
Q: sonogram, Z: chainsaw, and M: locker. You press <<Q>>.
Q: gate, Z: laundry basket, and M: silicone. You press <<M>>.
Q: slide, Z: gyro, and M: kebab. You press <<Q>>.
Q: ping-pong table, Z: gem, and M: radio. You press <<Z>>.
Q: gyroscope, Z: peanut butter, and M: wine bottle. You press <<Z>>.
Q: camera lens, Z: diamond, and M: pudding. You press <<M>>.
Q: squash, Z: mail, and M: swab. You press <<Q>>.
Q: tuxedo, Z: toilet, and M: tostada. You press <<M>>.
Q: curling iron, Z: toe, and M: vegetable. You press <<M>>.
Q: tea, Z: skateboard, and M: jar. You press <<Z>>.
Q: applesauce, Z: manatee, and M: crystal. You press <<M>>.
Q: button, Z: peanut, and M: french horn. You press <<M>>.
Q: gold, Z: dogfood, and M: beetle. You press <<M>>.
Q: sailboat, Z: duckling, and M: christmas tree. You press <<M>>.
Q: bathrobe, Z: domino, and M: dumpling. You press <<M>>.
Q: coyote, Z: board, and M: sausage. You press <<Z>>.
Q: handle, Z: minivan, and M: soda. You press <<M>>.
Q: dumpling, Z: cupcake, and M: trapdoor. You press <<M>>.
Q: dalmatian, Z: printer, and M: piecrust. You press <<Z>>.
Q: meatloaf, Z: cake, and M: floss. You press <<M>>.
Q: turtleneck, Z: tea, and M: glue. You press <<Q>>.
Q: sweater, Z: lens, and M: knife. You press <<Q>>.
Q: hoodie, Z: bus, and M: jeep. You press <<Q>>.
Q: pocket, Z: hat, and M: vending machine. You press <<M>>.
Q: tennis ball, Z: trampoline, and M: rooster. You press <<M>>.
Q: spool, Z: hairnet, and M: hedgehog. You press <<Q>>.
Q: alpaca, Z: peanut butter, and M: gopher. You press <<Z>>.
Q: nail polish, Z: gauge, and M: pencil. You press <<Q>>.
Q: dollhouse, Z: birthday cake, and M: chihuahua. You press <<M>>.
Q: shelf, Z: stroller, and M: pretzel. You press <<M>>.
Q: tarp, Z: chalkboard, and M: tooth. You press <<M>>.
Q: wand, Z: water bottle, and M: clipper. You press <<Z>>.
Q: tree trunk, Z: fork, and M: boot. You press <<Z>>.
Q: tupperware, Z: onion, and M: bank. You press <<Z>>.
Q: terrarium, Z: raincoat, and M: cardigan. You press <<Q>>.
Q: tree, Z: fencepost, and M: cable. You press <<M>>.
Q: pea, Z: air pump, and M: radio. You press <<Q>>.
Q: light switch, Z: totem pole, and M: chinchilla. You press <<Q>>.
Q: armor, Z: basketball, and M: fly. You press <<Z>>.
Q: candy bar, Z: lock, and M: coral. You press <<M>>.