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

R: printer, D: torso, and Z: badge. You press <<R>>.
R: bulletin board, D: scarecrow, and Z: muffin. You press <<R>>.
R: clasp, D: peppermint, and Z: steamroller. You press <<D>>.
R: uniform, D: rickshaw, and Z: turtleneck. You press <<D>>.
R: straw, D: perfume, and Z: origami. You press <<D>>.
R: filing cabinet, D: bonnet, and Z: birdbath. You press <<D>>.
R: motorcycle, D: water cooler, and Z: home plate. You press <<D>>.
R: peppermint, D: cornbread, and Z: tomato. You press <<R>>.
R: tarantula, D: eyeliner, and Z: marshmallow. You press <<Z>>.
R: tomato, D: lemonade, and Z: aircraft carrier. You press <<Z>>.
R: pastry, D: incense, and Z: gyroscope. You press <<Z>>.
R: manatee, D: snorkel, and Z: tea. You press <<Z>>.
R: magnifier, D: radio, and Z: badger. You press <<Z>>.
R: boat, D: napkin ring, and Z: hourglass. You press <<D>>.
R: neck, D: breadstick, and Z: doorstop. You press <<R>>.
R: eclair, D: zebra, and Z: ski lift. You press <<Z>>.
R: crab, D: swimming pool, and Z: ski lift. You press <<Z>>.
R: coin, D: cellphone, and Z: horseshoe. You press <<D>>.
R: fern, D: mouse, and Z: lasagna. You press <<D>>.
R: duct, D: coat rack, and Z: turf. You press <<D>>.
R: pantyhose, D: coal, and Z: noodle. You press <<Z>>.
R: wax paper, D: payphone, and Z: briefcase. You press <<R>>.
R: grain, D: funnel, and Z: burrito. You press <<D>>.
R: pumpkin, D: piecrust, and Z: beaver. You press <<Z>>.
R: cockroach, D: leopard, and Z: hockey stick. You press <<Z>>.
R: rubber band, D: butterfly, and Z: crouton. You press <<Z>>.
R: credit card, D: chest, and Z: turf. You press <<Z>>.
R: syrup, D: trampoline, and Z: ball. You press <<R>>.
R: penlight, D: camera, and Z: calamari. You press <<Z>>.
R: boar, D: chin, and Z: saucer. You press <<Z>>.
R: tab, D: balloon, and Z: hose. You press <<Z>>.
R: headlight, D: taco, and Z: mailbox. You press <<D>>.
R: light switch, D: blind, and Z: trashcan. You press <<Z>>.
R: mantle, D: tiramisu, and Z: stapler. You press <<D>>.
R: chip, D: licorice, and Z: diaper. You press <<D>>.
R: pantsuit, D: brush, and Z: guardrail. You press <<Z>>.
R: uniform, D: squirrel, and Z: sandbox. You press <<R>>.
R: stapler, D: stroller, and Z: panda. You press <<Z>>.
R: scraper, D: bush, and Z: bird. You press <<R>>.
R: catfish, D: wheat, and Z: meatball. You press <<R>>.
R: lawnmower, D: laptop, and Z: taxi. You press <<D>>.
R: peanut, D: lens, and Z: grenade. You press <<R>>.
R: turf, D: spear, and Z: espresso. You press <<Z>>.
R: squeegee, D: trophy, and Z: trampoline. You press <<R>>.
R: blender, D: tack, and Z: magnet. You press <<R>>.
R: caviar, D: piggy bank, and Z: skin. You press <<R>>.
R: sail, D: pheasant, and Z: thorn. You press <<R>>.
R: ballot box, D: spark plug, and Z: bedpan. You press <<R>>.
R: cello, D: hydrant, and Z: train set. You press <<R>>.
R: coffeemaker, D: scalpel, and Z: stilt. You press <<R>>.
R: hammock, D: chalk, and Z: ferry. You press <<Z>>.
R: praying mantis, D: clipper, and Z: siren. You press <<R>>.
R: purse, D: torso, and Z: grater. You press <<R>>.
R: zebra, D: pulley, and Z: ladle. You press <<R>>.
R: appetizer, D: dog, and Z: hard disk. You press <<Z>>.
R: candy cane, D: smoke alarm, and Z: coal. You press <<R>>.
R: lip gloss, D: staple, and Z: dresser. You press <<D>>.
R: manatee, D: lamb chop, and Z: headband. You press <<Z>>.
R: watermelon, D: navel, and Z: hanger. You press <<Z>>.
R: calculator, D: radiator, and Z: boot. You press <<R>>.
R: gumdrop, D: plaster cast, and Z: can. You press <<D>>.
R: sewing kit, D: cream cheese, and Z: fondue. You press <<R>>.
R: oil, D: locket, and Z: rooster. You press <<Z>>.
R: calf, D: seagull, and Z: quill. You press <<R>>.
R: chandelier, D: jewel, and Z: toga. You press <<Z>>.
R: cupcake, D: jellyfish, and Z: blimp. You press <<D>>.
R: dial, D: parachute, and Z: headrest. You press <<D>>.
R: roller, D: snowsuit, and Z: slide. You press <<R>>.
R: lasagna, D: hobbyhorse, and Z: yak. You press <<R>>.
R: cornmeal, D: pogo stick, and Z: paperweight. You press <<D>>.
R: perfume, D: umbrella, and Z: dandelion. You press <<R>>.
R: ferry, D: polygraph, and Z: tugboat. You press <<D>>.
R: counter, D: outlet, and Z: shell. You press <<Z>>.
R: cement mixer, D: nutcracker, and Z: straightjacket. You press <<Z>>.
R: antelope, D: cushion, and Z: corn. You press <<D>>.
R: nut, D: mat, and Z: whipped cream. You press <<D>>.
R: leash, D: anklet, and Z: sundial. You press <<Z>>.
R: coleslaw, D: tack, and Z: record player. You press <<R>>.
R: straw, D: puppet, and Z: stopwatch. You press <<D>>.
R: watch, D: bull, and Z: hole. You press <<D>>.
R: dish, D: leash, and Z: squirt gun. You press <<D>>.
R: radio, D: coffee pot, and Z: doorbell. You press <<R>>.
R: handlebar, D: cotton candy, and Z: oatmeal. You press <<R>>.
R: incense, D: wand, and Z: flamingo. You press <<Z>>.
R: airbag, D: crayfish, and Z: ice. You press <<D>>.
R: lamb, D: pipe, and Z: cabinet. You press <<R>>.
R: raisin, D: neck, and Z: sling. You press <<R>>.
R: boomerang, D: spider, and Z: accordion. You press <<Z>>.
R: saw, D: parking meter, and Z: patty. You press <<Z>>.
R: home plate, D: gargoyle, and Z: nail. You press <<D>>.
R: solar panel, D: cornhusk, and Z: wine cooler. You press <<D>>.
R: grapevine, D: license plate, and Z: pacifier. You press <<Z>>.
R: guinea pig, D: gold, and Z: loveseat. You press <<R>>.
R: raft, D: blinder, and Z: ball. You press <<R>>.
R: hairbrush, D: fossil, and Z: dog. You press <<R>>.
R: chalice, D: file, and Z: helicopter. You press <<R>>.
R: dial, D: toga, and Z: airplane. You press <<R>>.
R: floss, D: easel, and Z: margarita. You press <<D>>.
R: washcloth, D: sandal, and Z: walnut. You press <<Z>>.
R: cream cheese, D: tambourine, and Z: fork. You press <<D>>.
R: lavender, D: duckling, and Z: hotplate. You press <<Z>>.
R: pepperoni, D: heater, and Z: trumpet. You press <<Z>>.
R: tongue, D: carrot, and Z: ice cube. You press <<D>>.
R: flour, D: tray, and Z: plum. You press <<Z>>.
R: bowtie, D: ferry, and Z: stair. You press <<R>>.
R: sauerkraut, D: knitting, and Z: fish. You press <<D>>.
R: earplug, D: hot chocolate, and Z: bean. You press <<R>>.
R: valve, D: zebra, and Z: chive. You press <<R>>.
R: charger, D: pickle, and Z: boulder. You press <<R>>.
R: amplifier, D: pitchfork, and Z: shoe polish. You press <<D>>.
R: brooch, D: lego, and Z: coffin. You press <<D>>.
R: cummerbund, D: buckle, and Z: strainer. You press <<R>>.
R: lettuce, D: sewage, and Z: sweater. You press <<Z>>.
R: tablet, D: beet, and Z: fireplace. You press <<D>>.
R: compass, D: cauliflower, and Z: fox. You press <<R>>.
R: blender, D: mouse, and Z: piglet. You press <<R>>.
R: snowmobile, D: beetle, and Z: siren. You press <<D>>.
R: ketchup, D: biscuit, and Z: hood. You press <<Z>>.
R: umbrella, D: wallet, and Z: turnstile. You press <<R>>.
R: snake, D: puddle, and Z: dryer. You press <<Z>>.
R: faucet, D: cauliflower, and Z: ski. You press <<Z>>.
R: anteater, D: fish, and Z: firecracker. You press <<Z>>.
R: trap, D: oilcan, and Z: nail clippers. You press <<Z>>.
R: headrest, D: retainer, and Z: blimp. You press <<D>>.
R: coyote, D: caviar, and Z: strawberry. You press <<D>>.
R: quiche, D: quilt, and Z: chime. You press <<Z>>.
R: paint, D: lens, and Z: tadpole. You press <<Z>>.
R: hairbrush, D: pinecone, and Z: airplane. You press <<Z>>.
R: cannon, D: mat, and Z: battery. You press <<D>>.
R: steak, D: bathrobe, and Z: backscratcher. You press <<R>>.
R: spatula, D: gift, and Z: elbow. You press <<D>>.
R: syringe, D: amber, and Z: cymbal. You press <<R>>.
R: maggot, D: guardrail, and Z: rocking horse. You press <<R>>.
R: sailboat, D: mailbox, and Z: cracker. You press <<D>>.
R: handcuff, D: streetlight, and Z: toast. You press <<Z>>.
R: baton, D: cummerbund, and Z: curling iron. You press <<R>>.
R: butterfly, D: flypaper, and Z: trailer. You press <<Z>>.
R: rack, D: file, and Z: egg. You press <<Z>>.
R: dart, D: bread, and Z: wheelbarrow. You press <<D>>.
R: silverware, D: telescope, and Z: modem. You press <<Z>>.
R: webcam, D: scaffold, and Z: faucet. You press <<R>>.
R: clipper, D: cashew, and Z: rice. You press <<R>>.
R: potato, D: broom, and Z: gavel. You press <<R>>.
R: centerpiece, D: shoehorn, and Z: bedpost. You press <<D>>.
R: poinsettia, D: keg, and Z: marker. You press <<D>>.
R: tupperware, D: punch, and Z: plate. You press <<D>>.
R: seal, D: lamppost, and Z: milk. You press <<D>>.
R: doorknob, D: pillbox, and Z: penlight. You press <<D>>.
R: cabbage, D: food processor, and Z: satellite dish. You press <<D>>.
R: bee, D: chinaware, and Z: wrapping paper. You press <<D>>.
R: phone booth, D: chicken, and Z: bolt. You press <<D>>.
R: backscratcher, D: wine bottle, and Z: burner. You press <<R>>.
R: nacho, D: horseshoe, and Z: neck. You press <<R>>.
R: nutcracker, D: pitchfork, and Z: blazer. You press <<Z>>.
R: place mat, D: needle, and Z: warthog. You press <<Z>>.
R: catapult, D: garter, and Z: ladder. You press <<D>>.
R: t-shirt, D: bobsled, and Z: boy. You press <<R>>.
R: rice, D: pepperoni, and Z: pheasant. You press <<Z>>.
R: lock, D: weed, and Z: cracker. You press <<Z>>.
R: cereal, D: tick, and Z: pitcher. You press <<D>>.
R: thread, D: graffiti, and Z: domino. You press <<D>>.
R: cornucopia, D: flashbulb, and Z: chips. You press <<D>>.
R: brussels sprouts, D: bouquet, and Z: screen. You press <<Z>>.
R: sailboat, D: stalagmite, and Z: handkerchief. You press <<Z>>.
R: raccoon, D: food processor, and Z: ballot box. You press <<R>>.
R: tuba, D: map, and Z: rattlesnake. You press <<Z>>.
R: showerhead, D: tablet, and Z: air conditioner. You press <<D>>.
R: straightjacket, D: spinach, and Z: stair. You press <<D>>.
R: wheelbarrow, D: screen, and Z: rust. You press <<D>>.
R: ruler, D: police car, and Z: chest. You press <<Z>>.
R: mannequin, D: coyote, and Z: airplane. You press <<Z>>.
R: ketchup, D: toilet, and Z: laser pointer. You press <<R>>.
R: wreck, D: hopscotch, and Z: jar. You press <<Z>>.
R: streetlight, D: dragonfly, and Z: coaster. You press <<Z>>.
R: matchbox, D: solar panel, and Z: radio. You press <<R>>.
R: fire alarm, D: checkers, and Z: milkshake. You press <<Z>>.
R: papaya, D: treadmill, and Z: totem pole. You press <<D>>.
R: waffle iron, D: valve, and Z: cream. You press <<D>>.
R: dishwashing liquid, D: gate, and Z: telescope. You press <<R>>.
R: memory stick, D: rollerskate, and Z: fondue. You press <<R>>.
R: remote control, D: sequin, and Z: hoe. You press <<Z>>.
R: spareribs, D: baby, and Z: swizzle stick. You press <<Z>>.
R: chute, D: refrigerator, and Z: shower. You press <<R>>.
R: cash register, D: funnel, and Z: dip. You press <<D>>.
R: radar, D: pipe, and Z: pajamas. You press <<Z>>.
R: bracket, D: branch, and Z: donut. You press <<R>>.
R: lantern, D: teabag, and Z: pulpit. You press <<Z>>.
R: honey, D: swimming pool, and Z: chest. You press <<R>>.
R: bin, D: telegraph, and Z: ravioli. You press <<D>>.
R: streetlight, D: gavel, and Z: swing. You press <<D>>.
R: grass, D: gumball, and Z: eye patch. You press <<Z>>.
R: undershirt, D: bone, and Z: potholder. You press <<D>>.
R: handbrake, D: dumbbell, and Z: pill. You press <<Z>>.
R: grinder, D: go-kart, and Z: gel. You press <<Z>>.
R: mallet, D: tube top, and Z: lunchbox. You press <<R>>.
R: blowtorch, D: patch, and Z: vulture. You press <<Z>>.
R: flipper, D: shovel, and Z: lock. You press <<Z>>.
R: leggings, D: scraper, and Z: spoon. You press <<R>>.
R: clipper, D: trailer, and Z: glove. You press <<R>>.
R: rooster, D: corkscrew, and Z: cement mixer. You press <<R>>.
R: canoe, D: vest, and Z: gourd. You press <<R>>.
R: kilt, D: walker, and Z: fire hydrant. You press <<Z>>.
R: boomerang, D: soy sauce, and Z: cannonball. You press <<Z>>.
R: trophy, D: chopsticks, and Z: chicken. You press <<R>>.
R: milk, D: sewing machine, and Z: gavel. You press <<Z>>.
R: bear, D: stool, and Z: quiche. You press <<D>>.
R: swan, D: polar bear, and Z: puck. You press <<Z>>.
R: compass, D: bank, and Z: golf cart. You press <<Z>>.
R: gift, D: candy, and Z: boxer shorts. You press <<D>>.
R: totem pole, D: projector, and Z: necklace. You press <<D>>.
R: chipmunk, D: hot chocolate, and Z: handprint. You press <<Z>>.
R: loincloth, D: camera, and Z: caterpillar. You press <<Z>>.
R: peanut butter, D: whiteboard, and Z: brush. You press <<Z>>.
R: iron, D: scarf, and Z: crane. You press <<Z>>.
R: clove, D: noose, and Z: walker. You press <<D>>.
R: root, D: eggbeater, and Z: armor. You press <<Z>>.
R: bull, D: domino, and Z: hairpin. You press <<R>>.
R: pillow, D: photo booth, and Z: chinchilla. You press <<R>>.
R: hand, D: flag, and Z: snorkel. You press <<R>>.
R: chinaware, D: snake, and Z: road sign. You press <<R>>.