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

D: belt, Z: hatchet, and U: marijuana. You press <<U>>.
D: pomegranate, Z: coffee, and U: scorpion. You press <<U>>.
D: cigar, Z: drink, and U: refrigerator. You press <<U>>.
D: pacifier, Z: calzone, and U: puddle. You press <<D>>.
D: crouton, Z: quill, and U: glove. You press <<D>>.
D: jackhammer, Z: kite, and U: poppy. You press <<U>>.
D: dragonfly, Z: waterwheel, and U: pita. You press <<Z>>.
D: kaleidoscope, Z: coffin, and U: shaker. You press <<Z>>.
D: pancake, Z: crutch, and U: gearshift. You press <<D>>.
D: taffy, Z: trigger, and U: chisel. You press <<D>>.
D: shorts, Z: license plate, and U: cannonball. You press <<U>>.
D: chime, Z: piecrust, and U: hobbyhorse. You press <<Z>>.
D: dogfood, Z: peanut butter, and U: headlamp. You press <<U>>.
D: possum, Z: owl, and U: cheeseburger. You press <<U>>.
D: waterwheel, Z: stalagmite, and U: hopscotch. You press <<U>>.
D: cigar, Z: plate, and U: arch. You press <<D>>.
D: clock, Z: paper plate, and U: tablecloth. You press <<D>>.
D: popsicle, Z: sausage, and U: drink. You press <<U>>.
D: keyboard, Z: crayfish, and U: dishrag. You press <<Z>>.
D: pin, Z: scanner, and U: soccer ball. You press <<U>>.
D: porcupine, Z: puddle, and U: petal. You press <<D>>.
D: candy cane, Z: parrot, and U: comic book. You press <<U>>.
D: sausage, Z: stiletto, and U: ashtray. You press <<Z>>.
D: scoreboard, Z: wasp, and U: icicle. You press <<D>>.
D: spear, Z: pinball, and U: camera. You press <<D>>.
D: hula hoop, Z: hay, and U: bib. You press <<Z>>.
D: ladle, Z: pig, and U: creme brulee. You press <<Z>>.
D: creme brulee, Z: gem, and U: cross. You press <<D>>.
D: bomb, Z: pastry, and U: pie. You press <<D>>.
D: lighter, Z: crystal, and U: cash register. You press <<Z>>.
D: toga, Z: pearl, and U: dryer. You press <<Z>>.
D: pelican, Z: hammock, and U: computer screen. You press <<U>>.
D: tag, Z: pan, and U: sheep. You press <<Z>>.
D: wall, Z: desk, and U: thermostat. You press <<D>>.
D: razor blade, Z: brussels sprouts, and U: tuba. You press <<Z>>.
D: beaker, Z: cruise ship, and U: can. You press <<Z>>.
D: kitten, Z: barcode, and U: memory stick. You press <<D>>.
D: perfume, Z: can opener, and U: radio. You press <<D>>.
D: shoe, Z: trailer, and U: cherry. You press <<D>>.
D: taco, Z: veil, and U: hook. You press <<Z>>.
D: cordon bleu, Z: crayfish, and U: insole. You press <<U>>.
D: bikini, Z: milkshake, and U: chest. You press <<Z>>.
D: cucumber, Z: globe, and U: doorknob. You press <<D>>.
D: tackle, Z: nacho, and U: gondola. You press <<Z>>.
D: calamari, Z: cigar, and U: dumbwaiter. You press <<U>>.
D: sidecar, Z: stereo, and U: film. You press <<D>>.
D: otter, Z: ram, and U: stethoscope. You press <<U>>.
D: gurney, Z: trailer, and U: knitting needle. You press <<U>>.
D: dial, Z: bowling ball, and U: frog. You press <<U>>.
D: catapult, Z: flute, and U: twig. You press <<U>>.
D: trigger, Z: panties, and U: fingerprint. You press <<Z>>.
D: recliner, Z: saddle, and U: odometer. You press <<U>>.
D: sheet, Z: windsock, and U: stove. You press <<U>>.
D: sheep, Z: bookmark, and U: maggot. You press <<Z>>.
D: thermostat, Z: sim card, and U: panther. You press <<U>>.
D: bracket, Z: fox, and U: camper. You press <<Z>>.
D: roof rack, Z: raisin, and U: slide. You press <<Z>>.
D: ski, Z: man, and U: webcam. You press <<Z>>.
D: mouse, Z: celery, and U: food processor. You press <<D>>.
D: globe, Z: stamp, and U: float. You press <<Z>>.
D: statue, Z: raft, and U: hat. You press <<U>>.
D: hotplate, Z: toucan, and U: dial. You press <<Z>>.
D: meat, Z: record, and U: onion. You press <<Z>>.
D: leotard, Z: easel, and U: album. You press <<D>>.
D: pot, Z: mascara, and U: moccasin. You press <<D>>.
D: tube top, Z: hay, and U: pocket watch. You press <<Z>>.
D: highchair, Z: saddle, and U: arm. You press <<U>>.
D: hot tub, Z: test tube, and U: engine. You press <<U>>.
D: espresso, Z: chainsaw, and U: almond. You press <<D>>.
D: camper, Z: pin, and U: car door. You press <<Z>>.
D: vial, Z: gear, and U: record. You press <<D>>.
D: vacuum, Z: yak, and U: slot machine. You press <<Z>>.
D: board, Z: wok, and U: record. You press <<D>>.
D: loincloth, Z: cilantro, and U: bikini. You press <<Z>>.
D: calzone, Z: seal, and U: button. You press <<U>>.
D: otter, Z: bandage, and U: rain gauge. You press <<U>>.
D: plug, Z: omelet, and U: toothpick. You press <<D>>.
D: sundial, Z: porthole, and U: rubber band. You press <<U>>.
D: visor, Z: smoke alarm, and U: ticktacktoe. You press <<U>>.
D: sheep, Z: alligator, and U: chihuahua. You press <<Z>>.
D: wood, Z: figurine, and U: sandbag. You press <<Z>>.
D: headrest, Z: wrench, and U: overalls. You press <<Z>>.
D: vise, Z: ottoman, and U: cantaloupe. You press <<Z>>.
D: holster, Z: tarantula, and U: ivy. You press <<D>>.
D: spam, Z: trailer, and U: camera lens. You press <<D>>.
D: pipe, Z: melon, and U: groundhog. You press <<D>>.
D: paper plate, Z: fig, and U: pill. You press <<D>>.
D: robot, Z: candy cane, and U: hammock. You press <<D>>.
D: flagpole, Z: pen, and U: hand. You press <<U>>.
D: ping-pong table, Z: coffee bean, and U: pincushion. You press <<Z>>.
D: net, Z: binoculars, and U: doorstop. You press <<Z>>.
D: juicer, Z: cummerbund, and U: hay. You press <<U>>.
D: earring, Z: baton, and U: scrabble. You press <<U>>.
D: footrest, Z: meatloaf, and U: baton. You press <<U>>.
D: frog, Z: elbow, and U: buggy. You press <<Z>>.
D: butter, Z: jeans, and U: paper towel. You press <<D>>.
D: shutter, Z: trolley, and U: tea. You press <<D>>.
D: telescope, Z: bull, and U: lemon. You press <<D>>.
D: tweezers, Z: oyster, and U: gyroscope. You press <<Z>>.
D: sheep, Z: sweater, and U: watch. You press <<U>>.
D: drumstick, Z: diamond, and U: kneepad. You press <<Z>>.
D: lamb chop, Z: sword, and U: altar. You press <<D>>.
D: honeypot, Z: gearshift, and U: glasses. You press <<D>>.
D: gorilla, Z: lantern, and U: joystick. You press <<Z>>.
D: pocketknife, Z: snowmobile, and U: ski. You press <<D>>.
D: camera, Z: dish, and U: orange. You press <<D>>.
D: life jacket, Z: jersey, and U: album. You press <<U>>.
D: jar, Z: pepper, and U: paper plate. You press <<U>>.
D: bison, Z: badge, and U: shaker. You press <<D>>.
D: ladle, Z: hook, and U: toolbox. You press <<U>>.
D: whipped cream, Z: rat, and U: nail clippers. You press <<Z>>.
D: record player, Z: straw, and U: cement mixer. You press <<D>>.
D: barrel, Z: ambulance, and U: beer. You press <<Z>>.
D: lip gloss, Z: valve, and U: shaker. You press <<U>>.
D: cutting board, Z: pepper mill, and U: coffee filter. You press <<D>>.
D: spark plug, Z: headphones, and U: lumber. You press <<D>>.
D: cornucopia, Z: ice, and U: shark. You press <<D>>.
D: avocado, Z: hedgehog, and U: corn. You press <<Z>>.
D: suspenders, Z: birdcage, and U: lip balm. You press <<U>>.
D: canister, Z: maple syrup, and U: cucumber. You press <<U>>.
D: mushroom, Z: skewer, and U: cash register. You press <<D>>.
D: organ, Z: crank, and U: banana peel. You press <<U>>.
D: ski, Z: veil, and U: knob. You press <<Z>>.
D: pine needle, Z: brake, and U: pinecone. You press <<D>>.
D: kneepad, Z: face mask, and U: cardinal. You press <<U>>.
D: throne, Z: fire alarm, and U: ant. You press <<U>>.
D: car seat, Z: cheesecake, and U: vase. You press <<U>>.
D: shell, Z: blowfish, and U: plug. You press <<U>>.
D: onion, Z: sweeper, and U: cork. You press <<Z>>.
D: urinal, Z: sifter, and U: triangle. You press <<U>>.
D: snowplow, Z: toad, and U: cruise ship. You press <<Z>>.
D: pretzel, Z: paper bag, and U: pantyhose. You press <<U>>.
D: sailboat, Z: hoodie, and U: clover. You press <<U>>.
D: cookie sheet, Z: gate, and U: screen. You press <<U>>.
D: printer, Z: leek, and U: videocassette. You press <<Z>>.
D: magnet, Z: toga, and U: chessboard. You press <<Z>>.
D: mattress, Z: skateboard, and U: ear. You press <<U>>.
D: cart, Z: blackberry, and U: curling iron. You press <<Z>>.
D: overalls, Z: panther, and U: comic book. You press <<Z>>.
D: first-aid kit, Z: headphones, and U: piglet. You press <<Z>>.
D: boy, Z: keyhole, and U: lens. You press <<D>>.
D: grate, Z: fire hydrant, and U: bat. You press <<U>>.
D: trolley, Z: playpen, and U: lizard. You press <<D>>.
D: tie, Z: furnace, and U: napkin ring. You press <<Z>>.
D: screw, Z: trapdoor, and U: jelly bean. You press <<U>>.
D: blimp, Z: parachute, and U: piano. You press <<U>>.
D: bean, Z: vase, and U: whale. You press <<U>>.
D: swab, Z: leaf, and U: game. You press <<D>>.
D: arch, Z: snowball, and U: photograph. You press <<Z>>.
D: bell, Z: amplifier, and U: fast food. You press <<U>>.
D: beet, Z: rug, and U: drumstick. You press <<U>>.
D: spacesuit, Z: medal, and U: ring. You press <<U>>.
D: bologna, Z: wire, and U: yoke. You press <<Z>>.
D: blowtorch, Z: combination lock, and U: gumdrop. You press <<Z>>.
D: moose, Z: face mask, and U: pheasant. You press <<Z>>.
D: shorts, Z: banjo, and U: anvil. You press <<D>>.
D: tape measure, Z: graffiti, and U: canoe. You press <<Z>>.
D: bagel, Z: mole, and U: scarf. You press <<D>>.
D: penlight, Z: sandpaper, and U: trunk. You press <<U>>.
D: mousepad, Z: hood, and U: sundae. You press <<U>>.