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

U: scorpion, P: crow, and F: banana. You press <<F>>.
U: tadpole, P: scraper, and F: wire cutters. You press <<U>>.
U: easter egg, P: guinea pig, and F: stamp. You press <<F>>.
U: bomb, P: lamp, and F: rosary. You press <<U>>.
U: gazelle, P: scone, and F: brownie. You press <<U>>.
U: scooter, P: punch, and F: air mattress. You press <<P>>.
U: sprouts, P: charcoal, and F: frisbee. You press <<F>>.
U: luggage, P: sleeping bag, and F: suit. You press <<F>>.
U: blinder, P: canister, and F: puppet. You press <<U>>.
U: clothesline, P: finger, and F: tarantula. You press <<P>>.
U: television, P: ice-cream cone, and F: compost. You press <<U>>.
U: oatmeal, P: stingray, and F: squirrel. You press <<U>>.
U: footprint, P: carriage, and F: fern. You press <<P>>.
U: radish, P: raspberry, and F: hatbox. You press <<F>>.
U: sewage, P: polar bear, and F: hood. You press <<U>>.
U: fuse, P: skin, and F: scoreboard. You press <<P>>.
U: scorpion, P: crow, and F: banana. You press <<F>>.
U: mud, P: roof rack, and F: ostrich. You press <<F>>.
U: wand, P: mint, and F: coleslaw. You press <<U>>.
U: fencepost, P: gift, and F: bubble wrap. You press <<U>>.
U: match, P: hole, and F: lightning bug. You press <<P>>.
U: knitting, P: pantyhose, and F: cheeseburger. You press <<F>>.
U: gumball, P: green beans, and F: nightshirt. You press <<F>>.
U: flashlight, P: ankle, and F: rhubarb. You press <<F>>.
U: keg, P: sauce, and F: artichoke. You press <<U>>.
U: mussel, P: fast food, and F: chainsaw. You press <<F>>.
U: windshield wiper, P: calamari, and F: wolf. You press <<U>>.
U: timer, P: arm, and F: calf. You press <<F>>.
U: knee, P: headset, and F: buoy. You press <<U>>.
U: latch, P: barbed wire, and F: column. You press <<F>>.
U: teabag, P: necklace, and F: beanbag. You press <<P>>.
U: sea urchin, P: artichoke, and F: taffy. You press <<F>>.
U: roll, P: jacket, and F: dolphin. You press <<F>>.
U: brake, P: cup, and F: fungus. You press <<P>>.
U: soccer ball, P: sheet, and F: yak. You press <<U>>.
U: bok choy, P: chicken, and F: lamppost. You press <<F>>.
U: swing, P: beetle, and F: artichoke. You press <<P>>.
U: gear, P: pepperoni, and F: teabag. You press <<U>>.
U: tee, P: periscope, and F: petal. You press <<F>>.
U: pantyhose, P: knitting, and F: cheeseburger. You press <<F>>.
U: car seat, P: pillbox, and F: lion. You press <<F>>.
U: corn, P: submarine, and F: chimney. You press <<U>>.
U: flask, P: hopscotch, and F: submarine. You press <<U>>.
U: aardvark, P: porthole, and F: bow. You press <<U>>.
U: stump, P: coleslaw, and F: incubator. You press <<P>>.
U: origami, P: prune, and F: tool. You press <<U>>.
U: pitchfork, P: piglet, and F: fencepost. You press <<P>>.
U: lemon, P: tab, and F: goggles. You press <<U>>.
U: tool, P: hatchet, and F: chicken wire. You press <<F>>.
U: chocolate, P: videogame, and F: coffee filter. You press <<P>>.
U: watering can, P: jump rope, and F: pecan. You press <<P>>.
U: sauce, P: crate, and F: ship. You press <<U>>.
U: calzone, P: odometer, and F: guitar. You press <<U>>.
U: dreidel, P: clasp, and F: sweet potato. You press <<F>>.
U: saddle, P: slicer, and F: headdress. You press <<P>>.
U: pancake, P: duct tape, and F: barrel. You press <<P>>.
U: submarine, P: chimney, and F: corn. You press <<F>>.
U: trapdoor, P: bubble wrap, and F: squirrel. You press <<F>>.
U: potpourri, P: faucet, and F: ankle. You press <<P>>.
U: peach, P: iceskate, and F: corkboard. You press <<U>>.
U: volleyball, P: squirt gun, and F: harp. You press <<F>>.
U: paper plate, P: bowtie, and F: hanger. You press <<U>>.
U: sawhorse, P: acorn, and F: cellphone. You press <<F>>.
U: shoe polish, P: sonogram, and F: slug. You press <<P>>.
U: sword, P: windshield wiper, and F: bark. You press <<F>>.
U: chopsticks, P: grinder, and F: piggy bank. You press <<F>>.
U: ski lift, P: sundial, and F: dollhouse. You press <<P>>.
U: crystal ball, P: ironing board, and F: gum. You press <<F>>.
U: platypus, P: helmet, and F: jackhammer. You press <<U>>.
U: spur, P: poker, and F: oil. You press <<F>>.
U: hatchet, P: blimp, and F: coffin. You press <<P>>.
U: record, P: warthog, and F: spur. You press <<P>>.
U: badge, P: marmalade, and F: squash. You press <<U>>.
U: jar, P: clothespin, and F: football. You press <<F>>.
U: handlebar, P: camera lens, and F: hyena. You press <<F>>.
U: coral, P: teabag, and F: cup. You press <<P>>.
U: tee, P: battery, and F: rack. You press <<F>>.
U: water heater, P: egg, and F: air conditioner. You press <<P>>.
U: flour, P: carrot, and F: leggings. You press <<F>>.
U: cellphone, P: sawhorse, and F: acorn. You press <<U>>.
U: apple tree, P: daisy, and F: roll. You press <<F>>.
U: rake, P: mullet, and F: lightning bug. You press <<P>>.
U: bat, P: aluminum foil, and F: crossbow. You press <<P>>.
U: cornmeal, P: quesadilla, and F: pantsuit. You press <<F>>.
U: silverware, P: cupcake, and F: pencil sharpener. You press <<P>>.
U: pocket watch, P: chinaware, and F: hookah. You press <<U>>.
U: jalapeno, P: can, and F: turtle. You press <<U>>.
U: ram, P: gingerbread man, and F: stirrup. You press <<P>>.
U: panties, P: spark plug, and F: trough. You press <<P>>.
U: saw, P: syrup, and F: trowel. You press <<P>>.
U: bike, P: sequin, and F: power line. You press <<P>>.
U: humvee, P: bowl, and F: zipper. You press <<P>>.
U: arm, P: chair, and F: mullet. You press <<P>>.
U: blind, P: yoke, and F: basketball. You press <<U>>.
U: raincoat, P: weather vane, and F: panther. You press <<F>>.
U: checkers, P: fork, and F: urinal. You press <<U>>.
U: meat, P: gurney, and F: motorcycle. You press <<U>>.
U: roll, P: daisy, and F: apple tree. You press <<U>>.
U: ostrich, P: stapler, and F: blinder. You press <<U>>.
U: puffin, P: wooden leg, and F: arm. You press <<U>>.
U: ferret, P: squid, and F: windsock. You press <<F>>.
U: octopus, P: bracket, and F: fishbowl. You press <<P>>.
U: lasagna, P: yoke, and F: diving board. You press <<U>>.
U: bamboo, P: riser, and F: shopping basket. You press <<U>>.
U: springboard, P: ostrich, and F: sprouts. You press <<U>>.
U: ant, P: quesadilla, and F: buoy. You press <<P>>.
U: buoy, P: swab, and F: trashcan. You press <<U>>.
U: cooker, P: saddle, and F: omelet. You press <<P>>.
U: palm tree, P: grits, and F: toucan. You press <<P>>.
U: palette, P: artichoke, and F: panther. You press <<P>>.
U: mallet, P: sprinkler, and F: root. You press <<U>>.
U: scrabble, P: backscratcher, and F: kettle. You press <<P>>.
U: tick, P: thorn, and F: calf. You press <<F>>.
U: breadstick, P: tostada, and F: poodle. You press <<F>>.
U: gondola, P: cash machine, and F: box. You press <<U>>.
U: recorder, P: snowball, and F: boulder. You press <<U>>.
U: revolving door, P: string cheese, and F: guitar. You press <<P>>.
U: shopping basket, P: riser, and F: bamboo. You press <<F>>.
U: cigarette holder, P: gumball, and F: tweezers. You press <<P>>.
U: puppet, P: fire hydrant, and F: station wagon. You press <<U>>.
U: sandbag, P: sequin, and F: diskette. You press <<U>>.
U: broccoli, P: paddle, and F: crab. You press <<P>>.
U: goggles, P: cape, and F: sweater. You press <<U>>.
U: missile, P: printer, and F: tongs. You press <<U>>.
U: blind, P: insole, and F: hot-air balloon. You press <<U>>.
U: wrap, P: stair, and F: airboat. You press <<U>>.
U: granite, P: chopsticks, and F: baseball. You press <<P>>.
U: trowel, P: stirrup, and F: fossil. You press <<F>>.
U: rubber band, P: hamburger, and F: lunchbox. You press <<U>>.
U: breakfast, P: grater, and F: jet. You press <<U>>.
U: llama, P: swing set, and F: frog. You press <<P>>.
U: cloak, P: deodorant, and F: chicken wire. You press <<F>>.
U: saxophone, P: curb, and F: centerpiece. You press <<U>>.
U: bat, P: zipper, and F: nest. You press <<U>>.
U: limousine, P: crutch, and F: crown. You press <<P>>.
U: duster, P: caviar, and F: megaphone. You press <<P>>.
U: missile, P: tongs, and F: printer. You press <<U>>.
U: dessert, P: chess piece, and F: anvil. You press <<U>>.
U: strawberry, P: beard, and F: gazelle. You press <<U>>.
U: yarn, P: firetruck, and F: zebra. You press <<P>>.
U: appetizer, P: backgammon, and F: guillotine. You press <<U>>.
U: blueberry, P: ping-pong table, and F: lens. You press <<U>>.
U: guitar, P: headscarf, and F: paper bag. You press <<U>>.
U: kazoo, P: trampoline, and F: headphones. You press <<P>>.
U: hot tub, P: baby, and F: locker. You press <<P>>.
U: wood, P: dreidel, and F: tee. You press <<F>>.
U: joystick, P: fox, and F: bassinet. You press <<P>>.
U: bell, P: hubcap, and F: sand. You press <<F>>.
U: cot, P: credit card, and F: peanut. You press <<P>>.
U: bulletproof vest, P: dreidel, and F: holster. You press <<P>>.
U: wine, P: blindfold, and F: thorn. You press <<P>>.
U: giraffe, P: snake, and F: orchid. You press <<F>>.
U: lightbulb, P: cymbal, and F: chihuahua. You press <<F>>.
U: ratchet, P: stick, and F: manhole. You press <<P>>.
U: snail, P: power line, and F: jumpsuit. You press <<U>>.
U: loincloth, P: jump rope, and F: stick. You press <<U>>.
U: axe, P: syrup, and F: crib. You press <<F>>.
U: kazoo, P: limousine, and F: hubcap. You press <<U>>.
U: coop, P: sponge, and F: diaper. You press <<U>>.
U: ping-pong table, P: blueberry, and F: lens. You press <<P>>.
U: jar, P: seafood, and F: webcam. You press <<F>>.
U: chimney, P: centrifuge, and F: goldfish. You press <<P>>.
U: razor blade, P: bottle, and F: folder. You press <<P>>.
U: waffle iron, P: sonogram, and F: stem. You press <<P>>.
U: megaphone, P: baseball, and F: juicer. You press <<P>>.
U: stove, P: candy bar, and F: bird. You press <<F>>.
U: watch, P: backdrop, and F: celery. You press <<F>>.
U: film, P: wine, and F: air pump. You press <<F>>.
U: splinter, P: pocketknife, and F: mixer. You press <<F>>.
U: apple, P: strawberry, and F: otter. You press <<F>>.
U: turf, P: cable, and F: snowplow. You press <<U>>.
U: bin, P: hammock, and F: quiche. You press <<U>>.
U: coil, P: container, and F: peanut. You press <<F>>.
U: butter, P: stapler, and F: grapevine. You press <<P>>.
U: eye, P: roadsweeper, and F: squeegee. You press <<U>>.
U: whistle, P: mosquito net, and F: stretcher. You press <<U>>.
U: breadstick, P: chip, and F: filing cabinet. You press <<U>>.
U: highchair, P: air conditioner, and F: windowsill. You press <<U>>.
U: fruit, P: helmet, and F: telephone pole. You press <<U>>.
U: water fountain, P: macaroni, and F: chick. You press <<P>>.
U: roller, P: sword, and F: chute. You press <<U>>.
U: bowtie, P: basketball hoop, and F: ankle. You press <<P>>.
U: hand, P: shower curtain, and F: hammer. You press <<P>>.
U: hamster, P: scanner, and F: chisel. You press <<U>>.
U: whisk, P: handkerchief, and F: shoelace. You press <<U>>.
U: key, P: marijuana, and F: can opener. You press <<P>>.
U: cobra, P: meerkat, and F: ring. You press <<F>>.
U: sweeper, P: washing machine, and F: measuring cup. You press <<P>>.
U: basketball, P: sloth, and F: hairbrush. You press <<P>>.
U: yoke, P: ladybug, and F: hedgehog. You press <<U>>.
U: barnacle, P: sandpaper, and F: saltshaker. You press <<F>>.
U: periscope, P: chainsaw, and F: seed. You press <<F>>.
U: crab, P: sandcastle, and F: earring. You press <<F>>.
U: piano, P: clothesline, and F: glasses. You press <<P>>.
U: train car, P: potpourri, and F: goat. You press <<P>>.
U: fence, P: loincloth, and F: police car. You press <<F>>.
U: coffee, P: backgammon, and F: staple. You press <<U>>.
U: ankle, P: bowtie, and F: basketball hoop. You press <<F>>.
U: music box, P: penholder, and F: gondola. You press <<P>>.
U: juicer, P: tree, and F: spider web. You press <<U>>.
U: pelican, P: gopher, and F: crow. You press <<P>>.
U: crib, P: coffee pot, and F: string cheese. You press <<F>>.
U: stamp, P: possum, and F: sweeper. You press <<P>>.
U: carriage, P: stew, and F: thumb. You press <<P>>.
U: headlight, P: furnace, and F: mantle. You press <<P>>.
U: sauce, P: stopwatch, and F: mantle. You press <<U>>.
U: prune, P: origami, and F: painting. You press <<U>>.
U: rattlesnake, P: vest, and F: face. You press <<U>>.
U: sword, P: home plate, and F: knob. You press <<U>>.
U: curry, P: copier, and F: dog. You press <<U>>.
U: sauce, P: strainer, and F: gold. You press <<F>>.
U: flashlight, P: air mattress, and F: scarecrow. You press <<F>>.
U: walrus, P: cord, and F: modem. You press <<U>>.
U: coop, P: taillight, and F: sail. You press <<U>>.
U: baton, P: file, and F: scarecrow. You press <<U>>.
U: snowboard, P: crayon, and F: brownie. You press <<U>>.
U: stamp, P: possum, and F: sweeper. You press <<P>>.
U: hatbox, P: curtain, and F: sponge. You press <<F>>.
U: wasp, P: patch, and F: headlamp. You press <<U>>.
U: grinder, P: water fountain, and F: gramophone. You press <<P>>.
U: french horn, P: screwdriver, and F: motherboard. You press <<U>>.
U: bullet, P: submarine, and F: tray. You press <<F>>.
U: trough, P: sausage, and F: rack. You press <<F>>.
U: panther, P: paperweight, and F: cotton candy. You press <<U>>.
U: ivy, P: vacuum, and F: licorice. You press <<P>>.
U: hammock, P: boy, and F: gun. You press <<F>>.
U: clock, P: nail file, and F: beetle. You press <<F>>.
U: bell, P: guitar, and F: chest. You press <<F>>.
U: letter opener, P: solar panel, and F: cheetah. You press <<F>>.
U: platypus, P: watch, and F: bison. You press <<P>>.
U: pecan, P: outfit, and F: marijuana. You press <<P>>.
U: origami, P: fire pit, and F: windsock. You press <<U>>.
U: branch, P: surfboard, and F: bathmat. You press <<F>>.
U: crab, P: shoe polish, and F: guitar. You press <<U>>.
U: grapefruit, P: jukebox, and F: record player. You press <<U>>.
U: lanyard, P: biscuit, and F: dial. You press <<P>>.
U: cotton candy, P: paperweight, and F: panther. You press <<F>>.
U: weather vane, P: record, and F: retainer. You press <<U>>.
U: crank, P: paper towel, and F: top hat. You press <<F>>.
U: ear, P: speaker, and F: comb. You press <<F>>.
U: pesto, P: doorhandle, and F: tapestry. You press <<P>>.
U: binoculars, P: bathtub, and F: pocket watch. You press <<P>>.
U: brake, P: blimp, and F: highlighter. You press <<F>>.
U: missile, P: undershirt, and F: bouquet. You press <<U>>.
U: syrup, P: record player, and F: stirrup. You press <<F>>.
U: airbag, P: wood, and F: foam. You press <<P>>.
U: stuffing, P: clasp, and F: tripod. You press <<U>>.
U: beanie, P: pedal, and F: potato. You press <<U>>.
U: shoulder, P: leash, and F: coffee bean. You press <<P>>.
U: tripod, P: strap, and F: extinguisher. You press <<F>>.
U: granola, P: glass, and F: recliner. You press <<U>>.
U: float, P: walrus, and F: french fries. You press <<P>>.
U: coop, P: calf, and F: icepick. You press <<P>>.
U: blimp, P: cart, and F: napkin. You press <<F>>.
U: bowler hat, P: cart, and F: telescope. You press <<U>>.
U: prune, P: safety pin, and F: shell. You press <<P>>.
U: terrarium, P: truck, and F: tamale. You press <<P>>.
U: tape recorder, P: goose, and F: penguin. You press <<U>>.
U: doorhandle, P: pesto, and F: tapestry. You press <<U>>.
U: incubator, P: cigarette holder, and F: curtain. You press <<U>>.
U: mustard, P: emerald, and F: ballot box. You press <<F>>.
U: chisel, P: screen, and F: flan. You press <<U>>.
U: leaf, P: goalpost, and F: dough. You press <<F>>.
U: snowsuit, P: clothesline, and F: mailbox. You press <<F>>.
U: gum, P: dalmatian, and F: fern. You press <<U>>.
U: tumbleweed, P: fishhook, and F: water heater. You press <<U>>.
U: tennis ball, P: loom, and F: microwave. You press <<U>>.
U: satellite dish, P: gutter, and F: calculator. You press <<F>>.
U: smoke alarm, P: blouse, and F: polygraph. You press <<P>>.
U: chick, P: chest, and F: nail polish. You press <<F>>.
U: grasshopper, P: grille, and F: tennis ball. You press <<P>>.
U: sponge, P: diskette, and F: teepee. You press <<P>>.
U: ice cube, P: block, and F: calamari. You press <<P>>.
U: pill, P: first-aid kit, and F: fire pit. You press <<U>>.
U: shelf, P: uniform, and F: forklift. You press <<P>>.
U: sand, P: key, and F: coffee. You press <<P>>.
U: record player, P: goblet, and F: tinsel. You press <<P>>.
U: dough, P: leaf, and F: goalpost. You press <<U>>.
U: squirrel, P: yarn, and F: yacht. You press <<U>>.
U: brass knuckles, P: pitcher, and F: retainer. You press <<P>>.
U: bulletproof vest, P: step stool, and F: fly. You press <<F>>.
U: funnel, P: applesauce, and F: revolver. You press <<F>>.
U: playpen, P: staple gun, and F: rosary. You press <<F>>.
U: hook, P: twig, and F: cashew. You press <<U>>.
U: ladle, P: rattlesnake, and F: loveseat. You press <<P>>.
U: toilet, P: first-aid kit, and F: juicer. You press <<P>>.
U: coleslaw, P: screwdriver, and F: poodle. You press <<P>>.
U: apron, P: origami, and F: armor. You press <<P>>.
U: bottle, P: jetski, and F: block. You press <<F>>.
U: ink, P: tambourine, and F: bubble wrap. You press <<U>>.
U: loom, P: cigarette holder, and F: string cheese. You press <<U>>.
U: tiger, P: laser pointer, and F: lock. You press <<F>>.
U: recliner, P: cane, and F: shuffleboard. You press <<U>>.
U: hole, P: wafer, and F: wolf. You press <<P>>.
U: sandpaper, P: dartboard, and F: refrigerator. You press <<U>>.
U: raspberry, P: cloud, and F: box. You press <<P>>.
U: hotplate, P: root, and F: calf. You press <<U>>.
U: porthole, P: life jacket, and F: board game. You press <<F>>.
U: chain, P: poinsettia, and F: vent. You press <<P>>.
U: applesauce, P: funnel, and F: revolver. You press <<F>>.