You will be presented with triplets of objects, which will be assigned to the keys X, H, and I.
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.

X: visor, H: snowshoe, and I: crutch. You press <<I>>.
X: shears, H: screen, and I: stake. You press <<H>>.
X: cart, H: moccasin, and I: whisk. You press <<H>>.
X: calf, H: lip balm, and I: breadbox. You press <<X>>.
X: aquarium, H: boar, and I: bagel. You press <<I>>.
X: stool, H: mug, and I: skirt. You press <<I>>.
X: hockey stick, H: forklift, and I: book. You press <<I>>.
X: sprouts, H: videogame, and I: stapler. You press <<X>>.
X: iceskate, H: lab coat, and I: banana. You press <<I>>.
X: horn, H: trapdoor, and I: hail. You press <<I>>.
X: kayak, H: headset, and I: dial. You press <<X>>.
X: bubble wrap, H: sticker, and I: power line. You press <<H>>.
X: ruler, H: fire, and I: stool. You press <<X>>.
X: ice-cream cone, H: navel, and I: pedometer. You press <<H>>.
X: yoke, H: net, and I: scuba. You press <<H>>.
X: hearing aid, H: golf club, and I: magnifying glass. You press <<H>>.
X: rollerskate, H: airplane, and I: bazooka. You press <<X>>.
X: burner, H: toast, and I: toucan. You press <<I>>.
X: stopwatch, H: garter, and I: pants. You press <<X>>.
X: board, H: bracelet, and I: router. You press <<H>>.
X: pan, H: rudder, and I: hot-air balloon. You press <<I>>.
X: steamroller, H: mouth, and I: toe. You press <<X>>.
X: mustard, H: pot, and I: hammock. You press <<I>>.
X: snowshoe, H: cardigan, and I: goggles. You press <<H>>.
X: noodle, H: tricycle, and I: suit. You press <<X>>.
X: icepick, H: silicone, and I: swordfish. You press <<I>>.
X: shorts, H: hyena, and I: dolphin. You press <<X>>.
X: screen, H: splinter, and I: gun. You press <<I>>.
X: candy bar, H: sim card, and I: crib. You press <<X>>.
X: stove, H: crane, and I: scrabble. You press <<I>>.
X: dial, H: bubble wrap, and I: tee. You press <<H>>.
X: origami, H: wrapping paper, and I: refrigerator. You press <<I>>.
X: pom-pom, H: gravestone, and I: tooth. You press <<I>>.
X: scorpion, H: doorknob, and I: brake. You press <<X>>.
X: tortilla, H: boxing gloves, and I: chive. You press <<H>>.
X: scissors, H: sheath, and I: centerpiece. You press <<I>>.
X: shoelace, H: bulletin board, and I: breakfast. You press <<I>>.
X: rack, H: vent, and I: sponge. You press <<I>>.
X: horseshoe, H: computer, and I: bazooka. You press <<H>>.
X: necklace, H: polisher, and I: grits. You press <<I>>.
X: first-aid kit, H: timer, and I: guinea pig. You press <<I>>.
X: cheese, H: ostrich, and I: blindfold. You press <<I>>.
X: mug, H: sheath, and I: lasagna. You press <<I>>.
X: saddle, H: lemonade, and I: coffee bean. You press <<X>>.
X: man, H: walnut, and I: eclair. You press <<X>>.
X: emerald, H: thimble, and I: licorice. You press <<H>>.
X: suit, H: kazoo, and I: cello. You press <<X>>.
X: potato, H: blind, and I: turkey. You press <<H>>.
X: clothespin, H: caviar, and I: chin. You press <<I>>.
X: clipper, H: appetizer, and I: sink. You press <<H>>.
X: basil, H: hotdog, and I: glue. You press <<I>>.
X: nightstand, H: gazelle, and I: counter. You press <<H>>.
X: mussel, H: beer, and I: pig. You press <<I>>.
X: razor, H: aquarium, and I: lion. You press <<X>>.
X: llama, H: airplane, and I: pole. You press <<X>>.
X: paper towel, H: gurney, and I: chinchilla. You press <<X>>.
X: chicken wire, H: stump, and I: souffle. You press <<I>>.
X: parachute, H: wind chimes, and I: swan. You press <<I>>.
X: barnacle, H: milkshake, and I: eraser. You press <<H>>.
X: lemonade, H: coffee bean, and I: saddle. You press <<I>>.
X: swimsuit, H: leg, and I: diving board. You press <<H>>.
X: milkshake, H: bus, and I: pennant. You press <<X>>.
X: beaker, H: bubble, and I: radish. You press <<I>>.
X: gopher, H: filter, and I: ambulance. You press <<X>>.
X: neck, H: mole, and I: tennis ball. You press <<H>>.
X: shutter, H: barcode, and I: flip flop. You press <<I>>.
X: chalice, H: swizzle stick, and I: firetruck. You press <<I>>.
X: mosquito, H: buggy, and I: traffic light. You press <<X>>.
X: bedpan, H: ice cube, and I: trombone. You press <<I>>.
X: stroller, H: sandbox, and I: incense. You press <<I>>.
X: rose, H: binder, and I: caterpillar. You press <<H>>.
X: trailer, H: gyro, and I: license plate. You press <<H>>.
X: bus, H: nail clippers, and I: soda fountain. You press <<I>>.
X: goldfish, H: sail, and I: van. You press <<X>>.
X: penlight, H: column, and I: corkscrew. You press <<H>>.
X: urn, H: clothesline, and I: banana split. You press <<I>>.
X: bucket, H: flour, and I: balloon. You press <<I>>.
X: car, H: frog, and I: saffron. You press <<X>>.
X: insole, H: fox, and I: pony. You press <<X>>.
X: hanger, H: fishnet stockings, and I: teapot. You press <<H>>.
X: glove, H: bread, and I: hook. You press <<H>>.
X: mailbox, H: pug, and I: window. You press <<H>>.
X: fruitcake, H: sweater, and I: gingerbread man. You press <<H>>.
X: coffin, H: sandal, and I: hubcap. You press <<I>>.
X: wine, H: otter, and I: outfit. You press <<H>>.
X: lobster, H: radio, and I: swab. You press <<X>>.
X: underwear, H: chicken, and I: album. You press <<H>>.
X: easel, H: chalice, and I: cow. You press <<I>>.
X: nest, H: rack, and I: computer. You press <<X>>.
X: goat, H: taffy, and I: mandolin. You press <<I>>.
X: mixer, H: remote control, and I: bikini. You press <<I>>.
X: casserole, H: sawhorse, and I: candy bar. You press <<H>>.
X: doghouse, H: plunger, and I: candle. You press <<X>>.
X: cannon, H: robot, and I: sink. You press <<H>>.
X: spam, H: sandbag, and I: canister. You press <<X>>.
X: flour, H: turkey, and I: hand. You press <<X>>.
X: bread, H: hook, and I: glove. You press <<X>>.
X: clock, H: tray, and I: doorstop. You press <<X>>.
X: manhole, H: bull, and I: lingerie. You press <<X>>.
X: stretcher, H: jumpsuit, and I: fire. You press <<H>>.
X: cake, H: notebook, and I: space shuttle. You press <<X>>.
X: honey, H: toothbrush, and I: leotard. You press <<I>>.
X: rosary, H: van, and I: melon. You press <<I>>.
X: squeegee, H: webcam, and I: acorn. You press <<I>>.
X: coffee, H: cap, and I: button. You press <<X>>.
X: elephant, H: lime, and I: bobsled. You press <<H>>.
X: flagpole, H: tape recorder, and I: mixer. You press <<X>>.
X: curtain, H: doorknob, and I: rolling pin. You press <<X>>.
X: boxer shorts, H: napkin ring, and I: calzone. You press <<I>>.
X: gum, H: baseball, and I: cinnamon. You press <<H>>.
X: tray, H: cornbread, and I: flypaper. You press <<I>>.
X: wrap, H: jet, and I: button. You press <<X>>.
X: dice, H: squirrel, and I: recliner. You press <<H>>.
X: beaker, H: juicer, and I: bubble wrap. You press <<I>>.
X: braid, H: hairpin, and I: bat. You press <<I>>.
X: kayak, H: windshield wiper, and I: radiator. You press <<I>>.
X: mold, H: banana, and I: cross. You press <<I>>.
X: slot, H: piglet, and I: mushroom. You press <<X>>.
X: treadmill, H: basketball, and I: stem. You press <<I>>.
X: pallet, H: bubble, and I: snack. You press <<X>>.
X: cage, H: boxer shorts, and I: container. You press <<H>>.
X: comic book, H: wire, and I: window. You press <<X>>.
X: sprinkler, H: staple gun, and I: ladder. You press <<I>>.
X: compost, H: mulberry, and I: pasta. You press <<X>>.
X: gift, H: stethoscope, and I: vegetable. You press <<I>>.
X: cruise ship, H: air conditioner, and I: mouthpiece. You press <<I>>.
X: lime, H: dress, and I: aardvark. You press <<H>>.
X: mail, H: cracker, and I: dresser. You press <<H>>.
X: file, H: charcoal, and I: eye. You press <<I>>.
X: puck, H: rattlesnake, and I: honeycomb. You press <<H>>.
X: yarn, H: shaker, and I: float. You press <<H>>.
X: pastry, H: grate, and I: scaffold. You press <<X>>.
X: accordion, H: potpourri, and I: plant. You press <<X>>.
X: gumdrop, H: hedge, and I: bow. You press <<X>>.
X: backdrop, H: diaper, and I: starfish. You press <<X>>.
X: viewfinder, H: basketball, and I: staple gun. You press <<H>>.
X: windowsill, H: electric chair, and I: chinchilla. You press <<I>>.
X: gavel, H: file, and I: scaffold. You press <<I>>.
X: shutter, H: pie, and I: button. You press <<H>>.
X: roller, H: watch, and I: emerald. You press <<H>>.
X: sundae, H: dolphin, and I: gumdrop. You press <<H>>.
X: mouse, H: eggshell, and I: strainer. You press <<X>>.
X: test tube, H: goblet, and I: dandelion. You press <<I>>.
X: papaya, H: brownie, and I: clasp. You press <<I>>.
X: skull, H: crumb, and I: wheel. You press <<X>>.
X: ear, H: letter opener, and I: koala. You press <<H>>.
X: calculator, H: honey, and I: headband. You press <<H>>.
X: windshield, H: toilet paper, and I: blanket. You press <<X>>.
X: worm, H: drumstick, and I: cape. You press <<X>>.
X: timer, H: scrambled egg, and I: bookshelf. You press <<H>>.
X: clam, H: thread, and I: pudding. You press <<H>>.
X: iron, H: cactus, and I: eclair. You press <<I>>.
X: mango, H: car door, and I: peach. You press <<H>>.
X: pocketknife, H: plug, and I: life jacket. You press <<I>>.
X: bumper, H: railing, and I: beer. You press <<I>>.
X: cellphone, H: patch, and I: pumpkin. You press <<I>>.
X: coffin, H: boar, and I: bolo tie. You press <<H>>.
X: dresser, H: wooden leg, and I: jet. You press <<H>>.
X: paper bag, H: pajamas, and I: dreidel. You press <<H>>.
X: bowling ball, H: clock, and I: drain. You press <<X>>.
X: odometer, H: antelope, and I: chute. You press <<H>>.
X: machete, H: latte, and I: drill. You press <<H>>.
X: can opener, H: counter, and I: deer. You press <<I>>.
X: kite, H: album, and I: potato. You press <<I>>.
X: incense, H: tackle, and I: hood. You press <<I>>.
X: solar panel, H: pitcher, and I: bug. You press <<I>>.
X: turbine, H: curling iron, and I: eye. You press <<I>>.
X: ice, H: gumdrop, and I: licorice. You press <<H>>.
X: crown, H: paint, and I: watering can. You press <<X>>.
X: paper bag, H: nail clippers, and I: helicopter. You press <<X>>.
X: outfit, H: kiwi, and I: humvee. You press <<H>>.
X: mold, H: tennis ball, and I: ball. You press <<X>>.
X: stopwatch, H: hourglass, and I: squash. You press <<I>>.
X: valve, H: bumper, and I: shower curtain. You press <<I>>.
X: dresser, H: keg, and I: grille. You press <<X>>.
X: tripod, H: spur, and I: cabinet. You press <<H>>.
X: bologna, H: spareribs, and I: safety pin. You press <<I>>.
X: slingshot, H: macaroni, and I: lamb chop. You press <<X>>.
X: calf, H: noose, and I: pillbox. You press <<X>>.
X: coffee bean, H: earwig, and I: locket. You press <<I>>.
X: rifle, H: hard disk, and I: stained glass. You press <<I>>.
X: flower, H: beer, and I: safety pin. You press <<I>>.
X: chair, H: phone, and I: drum. You press <<X>>.
X: tape recorder, H: headband, and I: blender. You press <<H>>.
X: torpedo, H: meat grinder, and I: water filter. You press <<X>>.
X: space shuttle, H: air mattress, and I: yarn. You press <<X>>.
X: eraser, H: stained glass, and I: hash. You press <<I>>.
X: punching bag, H: cocktail, and I: generator. You press <<H>>.
X: paddle, H: bracelet, and I: basket. You press <<H>>.
X: marker, H: turtle, and I: rifle. You press <<H>>.
X: monkey, H: screen, and I: deer. You press <<H>>.
X: snowshoe, H: ballot box, and I: chime. You press <<X>>.
X: wrench, H: cordon bleu, and I: wine cooler. You press <<X>>.
X: orange, H: dishwasher, and I: skunk. You press <<H>>.
X: mussel, H: pheasant, and I: crate. You press <<I>>.
X: juicer, H: maggot, and I: bag. You press <<I>>.
X: spider web, H: tongue, and I: hairpin. You press <<I>>.
X: cassette, H: trapdoor, and I: backscratcher. You press <<X>>.
X: pedal, H: sardine, and I: bookshelf. You press <<H>>.
X: train car, H: icemaker, and I: desk. You press <<H>>.
X: railing, H: canister, and I: daisy. You press <<I>>.
X: poster, H: lavender, and I: sequin. You press <<H>>.
X: bobsled, H: videogame, and I: diving board. You press <<I>>.
X: mitten, H: amber, and I: generator. You press <<X>>.
X: spoon, H: boa, and I: fondue. You press <<H>>.
X: paper, H: corkboard, and I: crow. You press <<I>>.
X: seagull, H: stethoscope, and I: rim. You press <<X>>.
X: sundial, H: peacock, and I: van. You press <<H>>.
X: banner, H: scale, and I: comb. You press <<X>>.
X: lime, H: bench, and I: dryer. You press <<X>>.
X: toast, H: nutcracker, and I: anteater. You press <<H>>.
X: bedpost, H: bean, and I: puppet. You press <<H>>.
X: dishwashing liquid, H: water fountain, and I: seaplane. You press <<I>>.
X: root, H: tongs, and I: cabbage. You press <<X>>.
X: ruler, H: roulette wheel, and I: railing. You press <<H>>.
X: wasp, H: grille, and I: beachball. You press <<X>>.
X: penholder, H: battery, and I: rack. You press <<H>>.
X: tripod, H: stomach, and I: tupperware. You press <<H>>.
X: marijuana, H: treasure, and I: videocassette. You press <<X>>.
X: baton, H: rosary, and I: granite. You press <<I>>.