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

M: penholder, B: flamethrower, and F: leaf. You press <<M>>.
M: flour, B: water cooler, and F: collar. You press <<M>>.
M: pennant, B: hole, and F: stem. You press <<M>>.
M: taffy, B: tricycle, and F: flyswatter. You press <<M>>.
M: poppy, B: stump, and F: meatloaf. You press <<F>>.
M: cot, B: roller coaster, and F: popcorn. You press <<M>>.
M: pliers, B: whale, and F: oatmeal. You press <<M>>.
M: penholder, B: wick, and F: teabag. You press <<F>>.
M: slipper, B: salami, and F: flyswatter. You press <<B>>.
M: cage, B: flask, and F: spider. You press <<B>>.
M: outlet, B: train set, and F: fan. You press <<F>>.
M: headlamp, B: camel, and F: cotton candy. You press <<M>>.
M: scaffolding, B: float, and F: steamroller. You press <<M>>.
M: kneepad, B: melon, and F: dress. You press <<B>>.
M: boy, B: trowel, and F: hairpin. You press <<B>>.
M: dogfood, B: stick, and F: brownie. You press <<B>>.
M: clasp, B: shoe, and F: eclair. You press <<F>>.
M: carousel, B: medal, and F: champagne. You press <<M>>.
M: pistachio, B: seagull, and F: timer. You press <<F>>.
M: banana split, B: cotton candy, and F: home plate. You press <<F>>.
M: petri dish, B: yogurt, and F: chalice. You press <<M>>.
M: globe, B: battery, and F: doghouse. You press <<F>>.
M: squirt gun, B: chain, and F: watch. You press <<M>>.
M: mosquito net, B: bone, and F: mango. You press <<M>>.
M: place mat, B: polo shirt, and F: tapestry. You press <<M>>.
M: airbag, B: cigarette, and F: pedal. You press <<M>>.
M: snowshoe, B: strainer, and F: lamp. You press <<M>>.
M: peppermint, B: bungee, and F: bark. You press <<B>>.
M: mosquito net, B: kilt, and F: slicer. You press <<F>>.
M: touchpad, B: apple tree, and F: centrifuge. You press <<B>>.
M: biscuit, B: pancake, and F: bib. You press <<F>>.
M: wind chimes, B: key, and F: showerhead. You press <<M>>.
M: beachball, B: rack, and F: gas mask. You press <<B>>.
M: safety pin, B: mustache, and F: turkey. You press <<F>>.
M: closet, B: laser pointer, and F: bologna. You press <<F>>.
M: pear, B: stool, and F: strap. You press <<M>>.
M: puppet, B: seesaw, and F: walker. You press <<M>>.
M: lip balm, B: hippopotamus, and F: potato. You press <<B>>.
M: stir fry, B: powder, and F: projector. You press <<F>>.
M: bracket, B: plant, and F: soccer ball. You press <<B>>.
M: iron, B: mud, and F: revolving door. You press <<B>>.
M: bullet, B: shorts, and F: hoodie. You press <<M>>.
M: tennis ball, B: plunger, and F: dog. You press <<B>>.
M: mop, B: matchbox, and F: thermometer. You press <<M>>.
M: paperweight, B: outfit, and F: maple syrup. You press <<B>>.
M: camera, B: rosary, and F: icicle. You press <<B>>.
M: shutter, B: cookie cutter, and F: plunger. You press <<M>>.
M: trumpet, B: sickle, and F: jeep. You press <<F>>.
M: defibrillator, B: shield, and F: flagpole. You press <<M>>.
M: cart, B: dog, and F: microphone. You press <<F>>.
M: dumpster, B: canister, and F: ladybug. You press <<B>>.
M: backdrop, B: candlestick, and F: sheep. You press <<B>>.
M: ski, B: lock, and F: test tube. You press <<F>>.
M: funnel, B: butter, and F: cream. You press <<M>>.
M: scale, B: suspenders, and F: peanut. You press <<B>>.
M: ivy, B: thermostat, and F: wig. You press <<M>>.
M: locker, B: screwdriver, and F: moss. You press <<F>>.
M: dumbbell, B: target, and F: boar. You press <<F>>.
M: clay, B: silicone, and F: bark. You press <<F>>.
M: vent, B: tablet, and F: film. You press <<M>>.
M: crayfish, B: carousel, and F: cigar. You press <<B>>.
M: plum, B: cash register, and F: blouse. You press <<B>>.
M: rack, B: souffle, and F: sarcophagus. You press <<B>>.
M: ironing board, B: tie, and F: toaster. You press <<F>>.
M: sim card, B: canoe, and F: hay. You press <<M>>.
M: jigsaw puzzle, B: mustard, and F: hoodie. You press <<F>>.
M: crayon, B: magnifier, and F: knob. You press <<F>>.
M: toe, B: penholder, and F: pom-pom. You press <<M>>.
M: belt buckle, B: butter, and F: block. You press <<M>>.
M: stove, B: strainer, and F: spider web. You press <<M>>.
M: catapult, B: manhole, and F: compass. You press <<B>>.
M: undershirt, B: pinwheel, and F: alligator. You press <<F>>.
M: wine bottle, B: gallows, and F: comic book. You press <<M>>.
M: ashtray, B: bug, and F: frog. You press <<M>>.
M: urinal, B: drumstick, and F: aluminum foil. You press <<B>>.
M: card, B: baton, and F: octopus. You press <<M>>.
M: mitten, B: bumper, and F: chinaware. You press <<M>>.
M: robot, B: shawl, and F: grille. You press <<M>>.
M: umbrella, B: blower, and F: bandanna. You press <<F>>.
M: bead, B: pothole, and F: bra. You press <<B>>.
M: piglet, B: spacesuit, and F: printer. You press <<M>>.
M: tapestry, B: sparkler, and F: toothpick. You press <<M>>.
M: papaya, B: donkey, and F: loom. You press <<F>>.
M: cannonball, B: cape, and F: showerhead. You press <<F>>.
M: humvee, B: fencepost, and F: loincloth. You press <<B>>.
M: fruit, B: terrarium, and F: hula hoop. You press <<F>>.
M: eyedropper, B: poinsettia, and F: palm tree. You press <<M>>.
M: kitten, B: napkin ring, and F: radio. You press <<M>>.
M: marshmallow, B: mouth, and F: tee. You press <<B>>.
M: poppy, B: soda fountain, and F: pump. You press <<M>>.
M: punch, B: pinball, and F: spinach. You press <<B>>.
M: sewing kit, B: dryer, and F: cornmeal. You press <<F>>.
M: cornbread, B: mullet, and F: ice pack. You press <<B>>.
M: seal, B: stockings, and F: eclair. You press <<M>>.
M: dustpan, B: chin, and F: corn. You press <<B>>.
M: stapler, B: chipmunk, and F: asparagus. You press <<M>>.
M: alligator, B: headset, and F: rice. You press <<B>>.
M: bee, B: hedge, and F: icemaker. You press <<F>>.
M: footrest, B: sandbag, and F: hyena. You press <<M>>.
M: peanut butter, B: basketball hoop, and F: balloon. You press <<B>>.
M: mint, B: cockroach, and F: sifter. You press <<F>>.
M: clam, B: wine bottle, and F: joystick. You press <<M>>.
M: nail clippers, B: caramel, and F: cornhusk. You press <<M>>.
M: watermelon, B: jug, and F: magnet. You press <<F>>.
M: cleat, B: spider web, and F: microphone. You press <<F>>.
M: bobsled, B: parfait, and F: headphones. You press <<F>>.
M: honeycomb, B: latch, and F: zipper. You press <<M>>.
M: spring roll, B: pendulum, and F: bracelet. You press <<M>>.
M: bullet, B: handlebar, and F: crab. You press <<M>>.
M: cucumber, B: latch, and F: checkers. You press <<M>>.
M: mailbox, B: crank, and F: coil. You press <<M>>.
M: catapult, B: sheet, and F: springboard. You press <<B>>.
M: cummerbund, B: scooter, and F: sleeping bag. You press <<M>>.
M: waffle iron, B: leech, and F: lasagna. You press <<B>>.
M: finger, B: cd player, and F: skin. You press <<B>>.
M: tongs, B: hubcap, and F: pancake. You press <<B>>.
M: shortbread, B: eggplant, and F: incubator. You press <<B>>.
M: jump rope, B: gumball, and F: hard disk. You press <<F>>.
M: neck, B: trigger, and F: corkboard. You press <<M>>.
M: anchor, B: cardigan, and F: thread. You press <<M>>.
M: shoe polish, B: toga, and F: celery. You press <<M>>.
M: wheelbarrow, B: luggage, and F: eye patch. You press <<M>>.
M: clothes, B: cannon, and F: stereo. You press <<F>>.
M: knitting, B: stalagmite, and F: treadmill. You press <<M>>.
M: microphone, B: penlight, and F: napkin ring. You press <<F>>.
M: scone, B: water cooler, and F: eagle. You press <<B>>.
M: button, B: wolf, and F: cornhusk. You press <<B>>.
M: boulder, B: torso, and F: backscratcher. You press <<F>>.
M: lime, B: soccer ball, and F: copier. You press <<F>>.
M: crank, B: bottle opener, and F: chalice. You press <<F>>.
M: bolt, B: dynamite, and F: cat. You press <<F>>.
M: chess piece, B: donkey, and F: sunroof. You press <<B>>.
M: faucet, B: station wagon, and F: scuba. You press <<B>>.
M: hash, B: patty, and F: mulch. You press <<F>>.
M: sprouts, B: birdcage, and F: marmalade. You press <<B>>.
M: water filter, B: hula hoop, and F: candy bar. You press <<B>>.
M: aluminum foil, B: barbed wire, and F: jack. You press <<F>>.
M: elephant, B: dog, and F: diaper. You press <<F>>.
M: staple gun, B: purse, and F: punch. You press <<F>>.
M: grater, B: organ, and F: straightjacket. You press <<B>>.
M: plate, B: tray, and F: frame. You press <<M>>.
M: modem, B: gondola, and F: gumball. You press <<M>>.
M: cleat, B: hedgehog, and F: milk. You press <<F>>.
M: pliers, B: checkbook, and F: snowshoe. You press <<B>>.
M: stretcher, B: pheasant, and F: hairbrush. You press <<M>>.
M: chinaware, B: hammer, and F: paperclip. You press <<M>>.
M: brush, B: ruler, and F: cotton candy. You press <<F>>.
M: puffin, B: emerald, and F: butter. You press <<B>>.
M: tortilla, B: laser pointer, and F: footbath. You press <<B>>.
M: gas mask, B: sock, and F: syrup. You press <<B>>.
M: hairspray, B: breadstick, and F: webcam. You press <<M>>.
M: slot, B: noose, and F: walker. You press <<M>>.
M: elbow, B: flask, and F: bus. You press <<M>>.
M: whale, B: screw, and F: sewing machine. You press <<M>>.
M: bow, B: banana, and F: aardvark. You press <<M>>.
M: baseball glove, B: eggshell, and F: test tube. You press <<M>>.
M: typewriter, B: tank, and F: mushroom. You press <<M>>.
M: hairbrush, B: closet, and F: aluminum foil. You press <<M>>.
M: rattle, B: gazelle, and F: sailboat. You press <<F>>.
M: solar panel, B: cupcake, and F: paper towel. You press <<B>>.
M: lamppost, B: boa, and F: furnace. You press <<B>>.
M: train, B: puffin, and F: shovel. You press <<B>>.
M: beet, B: beachball, and F: dolphin. You press <<F>>.
M: buggy, B: turtleneck, and F: stamp. You press <<B>>.
M: shoulder, B: pillow, and F: garter. You press <<B>>.
M: ski pole, B: pedal, and F: barrette. You press <<F>>.
M: file, B: fast food, and F: garbage truck. You press <<B>>.
M: sail, B: firewood, and F: bug. You press <<M>>.
M: icemaker, B: chest, and F: plant. You press <<M>>.
M: nightstand, B: pudding, and F: mouse. You press <<M>>.
M: plastic film, B: button, and F: ravioli. You press <<F>>.
M: birdcage, B: screen, and F: trident. You press <<B>>.
M: hinge, B: eraser, and F: cherry. You press <<M>>.
M: cat, B: thimble, and F: garbage truck. You press <<M>>.
M: soap, B: firewood, and F: vase. You press <<B>>.
M: dolphin, B: bed, and F: drill. You press <<M>>.
M: toast, B: lobster, and F: icepick. You press <<F>>.
M: mosquito, B: mirror, and F: helicopter. You press <<B>>.
M: slot machine, B: fungus, and F: windowsill. You press <<F>>.
M: aircraft carrier, B: cockatoo, and F: jam. You press <<M>>.
M: lamp, B: harmonica, and F: speaker. You press <<B>>.
M: bandanna, B: chair, and F: cap. You press <<B>>.
M: berry, B: broom, and F: hearing aid. You press <<M>>.
M: panties, B: cord, and F: combination lock. You press <<M>>.
M: bracelet, B: broccoli, and F: shoelace. You press <<B>>.
M: lion, B: key, and F: shredder. You press <<M>>.
M: parachute, B: pug, and F: swimming pool. You press <<B>>.
M: pedal, B: chessboard, and F: jar. You press <<M>>.
M: scallop, B: taffy, and F: coffee bean. You press <<B>>.
M: skunk, B: dessert, and F: dashboard. You press <<F>>.
M: rice, B: pepper, and F: wagon. You press <<F>>.
M: notebook, B: apple tree, and F: crystal. You press <<M>>.
M: hedge, B: meat, and F: staple gun. You press <<B>>.
M: pinball, B: bagpipe, and F: cornhusk. You press <<M>>.
M: honeypot, B: punching bag, and F: folder. You press <<B>>.
M: tooth, B: radish, and F: stair. You press <<F>>.
M: pecan, B: shelf, and F: burner. You press <<B>>.
M: playing card, B: pocketknife, and F: pool table. You press <<B>>.
M: drawer, B: camera, and F: eel. You press <<F>>.
M: organ, B: towel rack, and F: gingerbread man. You press <<F>>.
M: lettuce, B: pencil, and F: sausage. You press <<B>>.
M: ice-cream cone, B: hole, and F: wreath. You press <<M>>.
M: lip gloss, B: wine cooler, and F: plunger. You press <<B>>.
M: rattlesnake, B: blowtorch, and F: toaster oven. You press <<M>>.
M: nightshirt, B: scone, and F: hula hoop. You press <<B>>.
M: chessboard, B: coffee pot, and F: breakfast. You press <<M>>.
M: sewing machine, B: chinchilla, and F: squirt gun. You press <<M>>.
M: hair, B: sand, and F: clock. You press <<F>>.
M: rust, B: possum, and F: cucumber. You press <<M>>.
M: dumbwaiter, B: parachute, and F: chimney. You press <<B>>.
M: chessboard, B: test tube, and F: snowball. You press <<M>>.
M: easel, B: egg, and F: flatiron. You press <<B>>.
M: christmas tree, B: firetruck, and F: cross. You press <<F>>.
M: apron, B: tackle, and F: stove. You press <<B>>.
M: axe, B: cheesecake, and F: jack. You press <<B>>.
M: rust, B: meerkat, and F: chickpea. You press <<M>>.
M: omelet, B: surfboard, and F: guardrail. You press <<F>>.
M: bathmat, B: cinnamon, and F: parachute. You press <<B>>.
M: baton, B: boot, and F: laptop. You press <<B>>.
M: cheese, B: satellite dish, and F: rickshaw. You press <<B>>.
M: ramp, B: blowfish, and F: scanner. You press <<B>>.
M: breadbox, B: parsley, and F: tank. You press <<F>>.
M: ping-pong table, B: sewing machine, and F: hamster. You press <<F>>.
M: gum, B: sofa bed, and F: doll. You press <<M>>.
M: bulletproof vest, B: costume, and F: cleaver. You press <<F>>.
M: icepick, B: sewing kit, and F: statue. You press <<F>>.
M: odometer, B: fish, and F: saxophone. You press <<M>>.
M: mussel, B: pet food, and F: sweeper. You press <<F>>.
M: cotton candy, B: gravy, and F: flipper. You press <<M>>.
M: chisel, B: baseball, and F: extinguisher. You press <<F>>.
M: vent, B: mug, and F: railing. You press <<B>>.
M: jeep, B: bubble, and F: hat. You press <<B>>.
M: cot, B: stingray, and F: stirrup. You press <<B>>.
M: scuba, B: jukebox, and F: wafer. You press <<F>>.
M: gun, B: tinsel, and F: shawl. You press <<M>>.
M: punching bag, B: canvas, and F: bandage. You press <<M>>.
M: goat, B: kale, and F: ram. You press <<B>>.
M: axe, B: mallet, and F: tapestry. You press <<F>>.
M: sparkler, B: gearshift, and F: tape. You press <<M>>.
M: volleyball, B: piglet, and F: bison. You press <<M>>.
M: handprint, B: celery, and F: candle. You press <<B>>.
M: flyswatter, B: golf cart, and F: hockey stick. You press <<M>>.
M: rag, B: crate, and F: desk. You press <<M>>.
M: spool, B: quad, and F: toaster oven. You press <<M>>.
M: toothpaste, B: chain, and F: pom-pom. You press <<F>>.
M: birthday cake, B: crank, and F: cupcake. You press <<B>>.
M: hot tub, B: barbell, and F: cactus. You press <<F>>.
M: maggot, B: sea urchin, and F: envelope. You press <<F>>.
M: coleslaw, B: lampshade, and F: doorknob. You press <<M>>.
M: headdress, B: earwig, and F: notepad. You press <<F>>.
M: periscope, B: volleyball, and F: rollerskate. You press <<M>>.
M: surfboard, B: sundial, and F: kneepad. You press <<B>>.
M: chandelier, B: cornhusk, and F: mascara. You press <<M>>.
M: dishwashing liquid, B: poodle, and F: ice-cream cone. You press <<M>>.
M: fire hydrant, B: heater, and F: polaroid. You press <<F>>.
M: mask, B: sardine, and F: stereo. You press <<M>>.
M: car door, B: pincushion, and F: armor. You press <<M>>.
M: plastic film, B: clothesline, and F: folder. You press <<F>>.
M: bucket, B: washboard, and F: bat. You press <<B>>.
M: submarine, B: soap, and F: road sign. You press <<B>>.
M: poinsettia, B: home plate, and F: crib. You press <<M>>.
M: panther, B: tiramisu, and F: stereo. You press <<M>>.
M: ski pole, B: windowsill, and F: rudder. You press <<B>>.
M: boxer shorts, B: light switch, and F: undershirt. You press <<B>>.
M: lampshade, B: trowel, and F: engine. You press <<B>>.
M: diving board, B: granite, and F: chip. You press <<F>>.
M: watch, B: scallion, and F: horseshoe. You press <<M>>.
M: pheasant, B: taco, and F: hook. You press <<F>>.
M: snowman, B: pacifier, and F: candy. You press <<M>>.
M: paperclip, B: thumbtack, and F: paperweight. You press <<F>>.
M: christmas tree, B: cordon bleu, and F: laptop. You press <<B>>.
M: sparkler, B: pom-pom, and F: fountain pen. You press <<F>>.
M: bra, B: sunglasses, and F: wine bottle. You press <<F>>.
M: visor, B: toothpick, and F: loveseat. You press <<B>>.
M: rifle, B: parachute, and F: rattle. You press <<M>>.
M: tack, B: megaphone, and F: parsley. You press <<M>>.
M: pocket watch, B: parrot, and F: crank. You press <<F>>.
M: latch, B: exhaust pipe, and F: accordion. You press <<M>>.
M: sewing kit, B: speedboat, and F: heater. You press <<M>>.
M: dumbwaiter, B: nail polish, and F: bat. You press <<B>>.
M: ashtray, B: carrot, and F: polisher. You press <<M>>.
M: rudder, B: hamburger, and F: skeleton. You press <<M>>.
M: tricycle, B: arugula, and F: straw. You press <<M>>.
M: poppy, B: applesauce, and F: statue. You press <<F>>.
M: chandelier, B: key, and F: bee. You press <<M>>.
M: napkin, B: chive, and F: pan. You press <<M>>.
M: rice, B: cotton candy, and F: sweeper. You press <<F>>.
M: mold, B: turkey, and F: vial. You press <<F>>.
M: mailbox, B: binoculars, and F: wand. You press <<B>>.
M: feather, B: coffin, and F: kiwi. You press <<B>>.
M: nightshirt, B: headdress, and F: ship. You press <<M>>.
M: vial, B: skirt, and F: playpen. You press <<M>>.
M: cross, B: joystick, and F: rhinoceros. You press <<B>>.
M: badge, B: trampoline, and F: pothole. You press <<M>>.
M: mouthpiece, B: gear, and F: can. You press <<M>>.
M: pinwheel, B: pesto, and F: belt. You press <<B>>.
M: gum, B: kilt, and F: test tube. You press <<B>>.
M: cake mix, B: cutting board, and F: telephone pole. You press <<M>>.
M: bulletproof vest, B: cash machine, and F: tuning fork. You press <<M>>.
M: poinsettia, B: urinal, and F: fire. You press <<B>>.
M: chessboard, B: christmas card, and F: patch. You press <<B>>.
M: stuffing, B: speaker, and F: shoulder. You press <<B>>.
M: machete, B: cello, and F: hotplate. You press <<M>>.
M: lion, B: comic book, and F: shopping cart. You press <<F>>.
M: power line, B: stomach, and F: candlestick. You press <<B>>.
M: pomegranate, B: aluminum foil, and F: leggings. You press <<M>>.
M: chinaware, B: jelly bean, and F: sock. You press <<B>>.
M: puck, B: banana peel, and F: electric chair. You press <<B>>.
M: tomato, B: dessert, and F: groundhog. You press <<B>>.
M: sauce, B: phone booth, and F: unicycle. You press <<F>>.
M: tablecloth, B: loincloth, and F: dalmatian. You press <<F>>.
M: drain, B: anchor, and F: ice. You press <<B>>.
M: car seat, B: avocado, and F: doghouse. You press <<B>>.
M: seismograph, B: television, and F: watch. You press <<M>>.
M: hook, B: lifesaver, and F: sunroof. You press <<F>>.
M: van, B: outfit, and F: toothpick. You press <<B>>.
M: blowtorch, B: buggy, and F: appetizer. You press <<F>>.
M: vent, B: funnel, and F: prism. You press <<M>>.
M: cork, B: footbath, and F: creme brulee. You press <<M>>.
M: berry, B: dishrag, and F: kebab. You press <<B>>.
M: scallion, B: dolly, and F: egg roll. You press <<B>>.
M: tea, B: table, and F: airboat. You press <<F>>.
M: palm tree, B: punch, and F: handkerchief. You press <<F>>.
M: streetlight, B: snowman, and F: counter. You press <<M>>.
M: gun, B: raft, and F: streetlight. You press <<M>>.
M: cabinet, B: tiara, and F: doorknob. You press <<B>>.
M: bok choy, B: water fountain, and F: metronome. You press <<M>>.
M: prune, B: pine tree, and F: ramp. You press <<F>>.
M: motorcycle, B: knot, and F: pet food. You press <<M>>.
M: grapevine, B: sand, and F: car. You press <<F>>.
M: horse, B: ratchet, and F: raft. You press <<B>>.
M: lifesaver, B: compass, and F: paper. You press <<M>>.
M: window, B: horn, and F: duct tape. You press <<B>>.
M: unicycle, B: hook, and F: duck. You press <<B>>.
M: bird, B: hoodie, and F: cross. You press <<F>>.
M: fern, B: chickpea, and F: worm. You press <<B>>.
M: swizzle stick, B: cork, and F: cuckoo clock. You press <<M>>.
M: tablet, B: weed, and F: van. You press <<B>>.
M: yolk, B: jetski, and F: hippopotamus. You press <<B>>.
M: pocket watch, B: cufflink, and F: oil. You press <<F>>.