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

Q: yo-yo, I: apple, and X: thumb. You press <<I>>.
Q: bull, I: copier, and X: hippopotamus. You press <<I>>.
Q: goblet, I: wineglass, and X: phone booth. You press <<X>>.
Q: candelabra, I: frame, and X: fireworks. You press <<Q>>.
Q: tablecloth, I: deodorant, and X: bison. You press <<X>>.
Q: paperclip, I: potpourri, and X: trophy. You press <<Q>>.
Q: lamppost, I: quesadilla, and X: ribbon. You press <<I>>.
Q: gravestone, I: hotdog, and X: bolo tie. You press <<X>>.
Q: mirror, I: kneepad, and X: ivy. You press <<I>>.
Q: turnstile, I: silicone, and X: glass. You press <<Q>>.
Q: waterwheel, I: pocket watch, and X: bumper. You press <<X>>.
Q: chaps, I: railing, and X: swan. You press <<Q>>.
Q: pillow, I: pencil sharpener, and X: golf cart. You press <<Q>>.
Q: handle, I: syrup, and X: sorbet. You press <<Q>>.
Q: bongo, I: doormat, and X: jar. You press <<I>>.
Q: salad, I: sleeping bag, and X: chocolate. You press <<I>>.
Q: maggot, I: coconut, and X: beehive. You press <<I>>.
Q: organ, I: mouse, and X: toilet. You press <<I>>.
Q: wrapping paper, I: ivy, and X: bassoon. You press <<I>>.
Q: face mask, I: wheat, and X: jet. You press <<Q>>.
Q: hash, I: velcro, and X: drill. You press <<Q>>.
Q: loveseat, I: hot tub, and X: tortellini. You press <<I>>.
Q: undershirt, I: walker, and X: mixer. You press <<X>>.
Q: headset, I: guillotine, and X: printer. You press <<I>>.
Q: ostrich, I: wineglass, and X: costume. You press <<X>>.
Q: sardine, I: stamp, and X: showerhead. You press <<X>>.
Q: mat, I: graffiti, and X: wax paper. You press <<I>>.
Q: cat, I: leek, and X: fungus. You press <<Q>>.
Q: statue, I: coin, and X: turban. You press <<X>>.
Q: rim, I: zucchini, and X: stamp. You press <<I>>.
Q: can opener, I: toothpick, and X: juicer. You press <<X>>.
Q: checkbook, I: spinach, and X: pickle. You press <<Q>>.
Q: bracket, I: yogurt, and X: baseball glove. You press <<X>>.
Q: place mat, I: thorn, and X: shoulder. You press <<Q>>.
Q: mussel, I: fountain pen, and X: puffin. You press <<Q>>.
Q: hairnet, I: teddy bear, and X: puffin. You press <<Q>>.
Q: pelican, I: gold, and X: seafood. You press <<Q>>.
Q: helicopter, I: ankle, and X: egg roll. You press <<Q>>.
Q: steak, I: mop, and X: backscratcher. You press <<Q>>.
Q: bubble, I: file, and X: nail polish. You press <<Q>>.
Q: doorhandle, I: bacon, and X: mulberry. You press <<Q>>.
Q: lightning bug, I: tie, and X: scoop. You press <<I>>.
Q: hot-air balloon, I: wax paper, and X: envelope. You press <<Q>>.
Q: traffic light, I: pesto, and X: canvas. You press <<Q>>.
Q: board, I: spring roll, and X: music box. You press <<I>>.
Q: baseball glove, I: valve, and X: stethoscope. You press <<X>>.
Q: squid, I: crib, and X: stingray. You press <<I>>.
Q: seahorse, I: yacht, and X: egg. You press <<X>>.
Q: keyboard, I: wafer, and X: fishnet stockings. You press <<Q>>.
Q: curb, I: bathrobe, and X: boat. You press <<I>>.
Q: stuffing, I: shorts, and X: alpaca. You press <<I>>.
Q: coat rack, I: glasses, and X: badger. You press <<X>>.
Q: faucet, I: mop, and X: saw. You press <<X>>.
Q: mosquito net, I: faucet, and X: rocket. You press <<X>>.
Q: duct tape, I: balloon, and X: peg. You press <<I>>.
Q: chipmunk, I: bag, and X: ping-pong table. You press <<Q>>.
Q: loincloth, I: cornhusk, and X: trombone. You press <<X>>.
Q: treasure, I: slide, and X: bra. You press <<I>>.
Q: puppy, I: laser pointer, and X: slipper. You press <<I>>.
Q: milk, I: cougar, and X: root. You press <<X>>.
Q: buggy, I: blower, and X: slipper. You press <<X>>.
Q: golf cart, I: scissors, and X: nutcracker. You press <<Q>>.
Q: vise, I: soy sauce, and X: celery. You press <<Q>>.
Q: wreck, I: magnifier, and X: kayak. You press <<I>>.
Q: souffle, I: ping-pong table, and X: television. You press <<Q>>.
Q: metronome, I: shorts, and X: freezer. You press <<I>>.
Q: hatchet, I: toilet, and X: flask. You press <<I>>.
Q: scarecrow, I: truck, and X: hammock. You press <<I>>.
Q: jump rope, I: megaphone, and X: gun. You press <<X>>.
Q: compost, I: macadamia, and X: trailer. You press <<I>>.
Q: tongs, I: projector, and X: applesauce. You press <<X>>.
Q: breakfast, I: dice, and X: cheese. You press <<Q>>.
Q: jam, I: girl, and X: brace. You press <<Q>>.
Q: bison, I: cream, and X: okra. You press <<Q>>.
Q: icemaker, I: keg, and X: dogfood. You press <<X>>.
Q: pom-pom, I: cd player, and X: letter opener. You press <<Q>>.
Q: blinder, I: grill, and X: pepper. You press <<X>>.
Q: banana, I: mulberry, and X: bulletproof vest. You press <<X>>.
Q: snowshoe, I: gazelle, and X: calf. You press <<I>>.
Q: airplane, I: fur coat, and X: blimp. You press <<I>>.
Q: spinach, I: pom-pom, and X: clam. You press <<Q>>.
Q: firetruck, I: scallop, and X: riser. You press <<I>>.
Q: squirt gun, I: paintbrush, and X: tuning fork. You press <<I>>.
Q: mole, I: hairbrush, and X: brick. You press <<X>>.
Q: margarita, I: trophy, and X: pony. You press <<X>>.
Q: board, I: stool, and X: arch. You press <<I>>.
Q: pom-pom, I: jackhammer, and X: goose. You press <<I>>.
Q: column, I: radish, and X: potato. You press <<Q>>.
Q: turkey, I: bowler hat, and X: ink. You press <<Q>>.
Q: footbath, I: pedal, and X: cherry. You press <<I>>.
Q: ratchet, I: beanie, and X: prune. You press <<Q>>.
Q: chipmunk, I: pesto, and X: corset. You press <<Q>>.
Q: slot machine, I: bowl, and X: air conditioner. You press <<X>>.
Q: melon, I: fire hydrant, and X: squeegee. You press <<Q>>.
Q: tapestry, I: racket, and X: fireworks. You press <<X>>.
Q: breakfast, I: ski, and X: leaf. You press <<I>>.
Q: sticker, I: vacuum, and X: snowman. You press <<Q>>.
Q: pita, I: needle, and X: coffin. You press <<Q>>.
Q: pincushion, I: shears, and X: punching bag. You press <<I>>.
Q: casserole, I: icemaker, and X: luggage. You press <<Q>>.
Q: hobbyhorse, I: train set, and X: vacuum. You press <<Q>>.
Q: cloud, I: diving board, and X: burner. You press <<I>>.
Q: contact lens, I: swing, and X: hat. You press <<Q>>.
Q: anchor, I: sandcastle, and X: dandelion. You press <<X>>.
Q: lid, I: jar, and X: honey. You press <<Q>>.
Q: wedge, I: roulette wheel, and X: punching bag. You press <<I>>.
Q: egg, I: donkey, and X: life jacket. You press <<X>>.
Q: rice, I: grenade, and X: diamond. You press <<Q>>.
Q: compost, I: apple, and X: quilt. You press <<Q>>.
Q: clipboard, I: hairbrush, and X: stilt. You press <<Q>>.
Q: watch, I: cane, and X: cupcake. You press <<Q>>.
Q: bowler hat, I: sonogram, and X: syrup. You press <<I>>.
Q: defibrillator, I: hand, and X: pot. You press <<Q>>.
Q: woman, I: soy sauce, and X: paper bag. You press <<X>>.
Q: ear, I: iron, and X: coffee filter. You press <<X>>.
Q: chips, I: key, and X: hot chocolate. You press <<I>>.
Q: tostada, I: lavender, and X: cotton candy. You press <<I>>.
Q: puppy, I: skin, and X: armor. You press <<I>>.
Q: radish, I: piano, and X: mosquito net. You press <<Q>>.
Q: ski lift, I: strainer, and X: bell pepper. You press <<Q>>.
Q: defibrillator, I: mouse, and X: stirrup. You press <<Q>>.
Q: bug, I: handlebar, and X: tape. You press <<X>>.
Q: payphone, I: net, and X: shell. You press <<Q>>.
Q: pearl, I: duck, and X: orchid. You press <<X>>.
Q: van, I: pump, and X: wedge. You press <<I>>.
Q: cheese, I: stockings, and X: llama. You press <<X>>.
Q: beanie, I: jug, and X: puppy. You press <<Q>>.
Q: banjo, I: snail, and X: barbed wire. You press <<X>>.
Q: anteater, I: hotplate, and X: road sign. You press <<X>>.
Q: towel, I: kettle, and X: motherboard. You press <<I>>.
Q: chicken wire, I: trampoline, and X: makeup. You press <<X>>.
Q: piecrust, I: sail, and X: coal. You press <<I>>.
Q: lamp, I: walrus, and X: bedpan. You press <<I>>.
Q: dessert, I: confetti, and X: iceskate. You press <<I>>.
Q: pita, I: paper bag, and X: gravy. You press <<I>>.
Q: vise, I: quill, and X: sheep. You press <<X>>.
Q: cd player, I: typewriter, and X: lab coat. You press <<X>>.
Q: tray, I: donkey, and X: paper. You press <<X>>.
Q: macadamia, I: tennis ball, and X: pen. You press <<X>>.
Q: scaffold, I: lipstick, and X: wire. You press <<I>>.
Q: blender, I: bonsai, and X: rattle. You press <<X>>.
Q: praying mantis, I: hay, and X: red carpet. You press <<X>>.
Q: salami, I: terrarium, and X: stapler. You press <<X>>.
Q: hookah, I: knitting needle, and X: shower curtain. You press <<Q>>.
Q: tool, I: coin, and X: car seat. You press <<I>>.
Q: target, I: gun, and X: pallet. You press <<X>>.
Q: music box, I: beaver, and X: corset. You press <<Q>>.
Q: tweezers, I: gondola, and X: bucket. You press <<X>>.
Q: thumb, I: origami, and X: soap. You press <<I>>.
Q: brooch, I: sunflower, and X: napkin. You press <<X>>.
Q: brass knuckles, I: checkers, and X: mascara. You press <<X>>.
Q: pillbox, I: cymbal, and X: boar. You press <<I>>.
Q: cookie sheet, I: ruler, and X: oar. You press <<I>>.
Q: polar bear, I: videocassette, and X: board. You press <<Q>>.
Q: sock, I: dresser, and X: wedge. You press <<Q>>.
Q: waterwheel, I: velcro, and X: paperweight. You press <<Q>>.
Q: handprint, I: gasket, and X: metal detector. You press <<Q>>.
Q: tape measure, I: tiara, and X: sailboat. You press <<Q>>.
Q: firetruck, I: orange rind, and X: ferris wheel. You press <<I>>.
Q: duster, I: ice, and X: door. You press <<I>>.