You will be presented with triplets of objects, which will be assigned to the keys O, W, 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.

O: mouth, W: breadstick, and F: gingerbread man. You press <<O>>.
O: snorkel, W: switch, and F: gazelle. You press <<F>>.
O: shorts, W: mallet, and F: door. You press <<O>>.
O: oyster, W: veil, and F: cigarette holder. You press <<O>>.
O: bulldozer, W: cash register, and F: mullet. You press <<F>>.
O: arrow, W: gun, and F: mouse. You press <<F>>.
O: crystal, W: knee, and F: ham. You press <<O>>.
O: cement mixer, W: grass, and F: baseball glove. You press <<W>>.
O: scoreboard, W: ferret, and F: shears. You press <<W>>.
O: loom, W: lettuce, and F: button. You press <<W>>.
O: mannequin, W: drink, and F: shovel. You press <<W>>.
O: telegraph, W: antelope, and F: pedal. You press <<W>>.
O: board game, W: pulpit, and F: gearshift. You press <<F>>.
O: hay, W: paper towel, and F: chalk. You press <<O>>.
O: whiteboard, W: bone, and F: gourd. You press <<O>>.
O: pine tree, W: windsock, and F: fern. You press <<W>>.
O: pedal, W: scorpion, and F: missile. You press <<W>>.
O: log, W: blind, and F: broccoli. You press <<F>>.
O: light switch, W: badge, and F: coal. You press <<W>>.
O: bracelet, W: film, and F: terrarium. You press <<F>>.
O: potato, W: bark, and F: copier. You press <<F>>.
O: bulletin board, W: toothbrush, and F: shell. You press <<F>>.
O: staple, W: inhaler, and F: caviar. You press <<F>>.
O: watering can, W: closet, and F: mustard. You press <<F>>.
O: boat, W: nest, and F: apple tree. You press <<F>>.
O: ink, W: fig, and F: caramel. You press <<W>>.
O: loveseat, W: snowshoe, and F: backdrop. You press <<W>>.
O: pickle, W: periscope, and F: stove. You press <<O>>.
O: stake, W: canvas, and F: twig. You press <<W>>.
O: paint, W: computer screen, and F: rain gauge. You press <<O>>.
O: chariot, W: couch, and F: bottle. You press <<O>>.
O: applesauce, W: napkin, and F: wine. You press <<O>>.
O: spider, W: raisin, and F: cymbal. You press <<F>>.
O: boat, W: rifle, and F: wall. You press <<O>>.
O: hoodie, W: cucumber, and F: roadsweeper. You press <<W>>.
O: bear, W: stereo, and F: stove. You press <<O>>.
O: cord, W: robe, and F: bagel. You press <<F>>.
O: cracker, W: doorbell, and F: toga. You press <<W>>.
O: microscope, W: candy cane, and F: air conditioner. You press <<W>>.
O: clipboard, W: bear, and F: doghouse. You press <<W>>.
O: bookmark, W: ring, and F: gravel. You press <<O>>.
O: ham, W: groundhog, and F: duct. You press <<F>>.
O: bathmat, W: cymbal, and F: melon. You press <<F>>.
O: bulletproof vest, W: deodorant, and F: container. You press <<W>>.
O: waffle iron, W: bassoon, and F: golf cart. You press <<F>>.
O: rhinoceros, W: iguana, and F: guinea pig. You press <<F>>.
O: finger, W: walnut, and F: penholder. You press <<O>>.
O: cutting board, W: hot chocolate, and F: bobsled. You press <<F>>.
O: grits, W: wooden leg, and F: yacht. You press <<O>>.
O: match, W: screw, and F: quiche. You press <<F>>.
O: bandanna, W: incubator, and F: goldfish. You press <<O>>.
O: bow, W: hand, and F: tablet. You press <<W>>.
O: wasp, W: cobra, and F: speaker. You press <<F>>.
O: ice cream, W: copier, and F: chess piece. You press <<O>>.
O: iguana, W: yacht, and F: scalpel. You press <<O>>.
O: vegetable, W: paddle, and F: pot. You press <<W>>.
O: tape recorder, W: baton, and F: robe. You press <<F>>.
O: corn, W: swan, and F: duct. You press <<F>>.
O: wolf, W: groundhog, and F: balloon. You press <<F>>.
O: branch, W: bottle opener, and F: hookah. You press <<O>>.
O: oar, W: ram, and F: earplug. You press <<O>>.
O: snowball, W: meat, and F: shredder. You press <<F>>.
O: rack, W: sandal, and F: tree trunk. You press <<W>>.
O: marshmallow, W: snowplow, and F: car. You press <<O>>.
O: quilt, W: clothesline, and F: dustpan. You press <<F>>.
O: smoke alarm, W: polisher, and F: pump. You press <<F>>.
O: coffee bean, W: scooter, and F: belt. You press <<O>>.
O: pea, W: record, and F: okra. You press <<W>>.
O: arch, W: sword, and F: skeleton. You press <<O>>.
O: fox, W: chip, and F: nose. You press <<W>>.
O: cereal, W: letter opener, and F: gopher. You press <<F>>.
O: tapestry, W: windshield, and F: beet. You press <<W>>.
O: tick, W: hanger, and F: torpedo. You press <<O>>.
O: praying mantis, W: pliers, and F: stew. You press <<W>>.
O: wall, W: jalapeno, and F: cigarette butt. You press <<O>>.
O: nail clippers, W: trampoline, and F: gingerbread man. You press <<O>>.
O: chair, W: t-shirt, and F: jack. You press <<W>>.
O: charcoal, W: stiletto, and F: handle. You press <<F>>.
O: watermelon, W: urn, and F: microwave. You press <<W>>.
O: braid, W: trident, and F: pomegranate. You press <<W>>.
O: bulletproof vest, W: totem pole, and F: cleat. You press <<W>>.
O: camcorder, W: chest, and F: daisy. You press <<W>>.
O: rollerblade, W: gramophone, and F: hula hoop. You press <<O>>.
O: column, W: headdress, and F: honeycomb. You press <<F>>.
O: hotplate, W: flamethrower, and F: blowgun. You press <<O>>.
O: broccoli, W: stamp, and F: marijuana. You press <<W>>.
O: otter, W: fur coat, and F: target. You press <<F>>.
O: lemon, W: locket, and F: candle. You press <<O>>.
O: stroller, W: sauce, and F: grapefruit. You press <<O>>.
O: ballot box, W: potholder, and F: coat. You press <<O>>.
O: bulletin board, W: antelope, and F: bungee. You press <<W>>.
O: fishing pole, W: sweeper, and F: crepe. You press <<F>>.
O: ticktacktoe, W: ice-cream cone, and F: sandpaper. You press <<W>>.
O: combination lock, W: cordon bleu, and F: slug. You press <<W>>.
O: gondola, W: chip, and F: charcoal. You press <<O>>.
O: bone, W: skirt, and F: scarecrow. You press <<O>>.
O: sawhorse, W: torso, and F: bomb. You press <<W>>.
O: sushi, W: doll, and F: staple. You press <<O>>.
O: sticker, W: stamp, and F: cherry. You press <<F>>.
O: tag, W: shell, and F: lightning bug. You press <<O>>.
O: piano, W: javelin, and F: poker. You press <<O>>.
O: gingerbread man, W: furnace, and F: pinball. You press <<O>>.
O: basketball, W: anvil, and F: antelope. You press <<O>>.
O: slug, W: bathtub, and F: duct. You press <<O>>.
O: crystal, W: computer screen, and F: bazooka. You press <<F>>.
O: egg roll, W: kayak, and F: nail polish. You press <<O>>.
O: chopsticks, W: hummus, and F: sandal. You press <<F>>.
O: bead, W: hood, and F: shears. You press <<O>>.
O: armor, W: chickpea, and F: breakfast. You press <<O>>.
O: fireplace, W: sofa bed, and F: tree. You press <<F>>.
O: mulberry, W: chocolate, and F: lemon. You press <<W>>.
O: pomegranate, W: coffee table, and F: wedding cake. You press <<W>>.
O: trailer, W: banana peel, and F: bun. You press <<O>>.
O: catapult, W: flip flop, and F: earring. You press <<O>>.
O: seaweed, W: melon, and F: cougar. You press <<F>>.
O: photograph, W: vise, and F: wafer. You press <<O>>.
O: sewing machine, W: sandcastle, and F: sauce. You press <<O>>.
O: croissant, W: slipper, and F: bird. You press <<O>>.
O: rat, W: cucumber, and F: sand. You press <<O>>.
O: moss, W: soap, and F: spam. You press <<O>>.
O: valve, W: sleeping bag, and F: trap. You press <<O>>.
O: pumpkin, W: step stool, and F: tie. You press <<W>>.
O: domino, W: dustpan, and F: thermos. You press <<W>>.
O: fence, W: saxophone, and F: moose. You press <<F>>.
O: earring, W: ottoman, and F: spatula. You press <<O>>.
O: leggings, W: measuring cup, and F: fence. You press <<O>>.
O: wax, W: knot, and F: sweater. You press <<W>>.
O: veil, W: dragonfly, and F: bus. You press <<W>>.
O: porcupine, W: teddy bear, and F: bassoon. You press <<F>>.
O: dumbbell, W: yo-yo, and F: jam. You press <<F>>.
O: vending machine, W: hat, and F: gift. You press <<W>>.
O: lightning bug, W: spareribs, and F: dart. You press <<W>>.
O: peanut, W: sauerkraut, and F: workbench. You press <<F>>.
O: shirt, W: tamale, and F: cheesecake. You press <<O>>.
O: ice-cream cone, W: blinder, and F: scuba. You press <<O>>.
O: fig, W: chess piece, and F: cash register. You press <<O>>.
O: toaster, W: mulch, and F: mullet. You press <<F>>.
O: jar, W: grapevine, and F: windowsill. You press <<W>>.
O: penlight, W: ottoman, and F: cello. You press <<O>>.
O: sheep, W: checkers, and F: hawk. You press <<W>>.