You will be presented with triplets of objects, which will be assigned to the keys D, A, and Y.
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.

D: swing set, A: pancake, and Y: hotplate. You press <<D>>.
D: tadpole, A: camera, and Y: cloak. You press <<D>>.
D: curtain, A: elephant, and Y: scrambled egg. You press <<A>>.
D: raft, A: tricycle, and Y: cigarette holder. You press <<Y>>.
D: mirror, A: gutter, and Y: curtain. You press <<D>>.
D: undershirt, A: tent, and Y: station wagon. You press <<Y>>.
D: scone, A: wig, and Y: lollipop. You press <<A>>.
D: sand, A: chip, and Y: revolver. You press <<D>>.
D: charger, A: pumpkin, and Y: headlight. You press <<Y>>.
D: gyroscope, A: cooker, and Y: scarecrow. You press <<D>>.
D: gravestone, A: treadmill, and Y: bank. You press <<D>>.
D: bedpan, A: lamb chop, and Y: chicken. You press <<D>>.
D: furnace, A: mannequin, and Y: microwave. You press <<Y>>.
D: bowl, A: bow, and Y: raisin. You press <<A>>.
D: shears, A: ivy, and Y: sawhorse. You press <<Y>>.
D: shell, A: wallet, and Y: hash. You press <<Y>>.
D: roulette wheel, A: chinchilla, and Y: sea urchin. You press <<D>>.
D: charger, A: card, and Y: wheelchair. You press <<D>>.
D: barrette, A: sausage, and Y: minivan. You press <<A>>.
D: swing, A: petri dish, and Y: generator. You press <<Y>>.
D: shortbread, A: flatiron, and Y: quill. You press <<D>>.
D: blinder, A: bullet, and Y: sea urchin. You press <<A>>.
D: banjo, A: raccoon, and Y: gondola. You press <<A>>.
D: nightshirt, A: tackle, and Y: lens. You press <<D>>.
D: trophy, A: ruby, and Y: handbrake. You press <<A>>.
D: pickax, A: hairpin, and Y: yak. You press <<A>>.
D: switch, A: soccer ball, and Y: folder. You press <<D>>.
D: barbed wire, A: hummus, and Y: wallet. You press <<A>>.
D: moss, A: christmas card, and Y: spinach. You press <<A>>.
D: cash register, A: pothole, and Y: rose. You press <<A>>.
D: paint, A: bra, and Y: pig. You press <<A>>.
D: airboat, A: aquarium, and Y: microphone. You press <<Y>>.
D: heater, A: bassinet, and Y: hairspray. You press <<Y>>.
D: triangle, A: paint, and Y: fossil. You press <<Y>>.
D: puck, A: gavel, and Y: taco. You press <<Y>>.
D: air mattress, A: power line, and Y: tinsel. You press <<A>>.
D: heater, A: crane, and Y: blimp. You press <<D>>.
D: doghouse, A: gurney, and Y: puddle. You press <<Y>>.
D: crank, A: goblet, and Y: shirt. You press <<Y>>.
D: mandolin, A: dart, and Y: duster. You press <<A>>.
D: defibrillator, A: scanner, and Y: blender. You press <<Y>>.
D: cabbage, A: canister, and Y: lumber. You press <<Y>>.
D: bowler hat, A: map, and Y: cage. You press <<D>>.
D: life jacket, A: spoon, and Y: teacup. You press <<D>>.
D: slingshot, A: seatbelt, and Y: antenna. You press <<Y>>.
D: saddle, A: pepper, and Y: tackle. You press <<A>>.
D: girl, A: pocket watch, and Y: confetti. You press <<A>>.
D: helmet, A: cat, and Y: toast. You press <<A>>.
D: skunk, A: t-shirt, and Y: notebook. You press <<D>>.
D: porthole, A: cigarette butt, and Y: toothbrush. You press <<D>>.
D: board, A: cable, and Y: detonator. You press <<D>>.
D: squirt gun, A: noisemaker, and Y: shower cap. You press <<A>>.
D: egg, A: bus, and Y: tea. You press <<A>>.
D: silicone, A: waffle, and Y: rhinoceros. You press <<A>>.
D: pickle, A: smoothie, and Y: hourglass. You press <<Y>>.
D: tool, A: bib, and Y: slime. You press <<D>>.
D: swimming pool, A: whoopee cushion, and Y: zipper. You press <<D>>.
D: sheath, A: canister, and Y: coat rack. You press <<D>>.
D: pepper mill, A: gopher, and Y: owl. You press <<D>>.
D: photograph, A: collar, and Y: pancake. You press <<A>>.
D: closet, A: icicle, and Y: pumpkin. You press <<D>>.
D: pot, A: submarine, and Y: moose. You press <<D>>.
D: pigeon, A: screw, and Y: bobsled. You press <<D>>.
D: skin, A: fish, and Y: shoulder. You press <<A>>.
D: pulpit, A: coyote, and Y: honeycomb. You press <<D>>.
D: cot, A: dishrag, and Y: whistle. You press <<A>>.
D: rocking horse, A: paper bag, and Y: slipper. You press <<D>>.
D: oil, A: hot-water bottle, and Y: trigger. You press <<Y>>.
D: water fountain, A: string cheese, and Y: chips. You press <<D>>.
D: lemon, A: cigar, and Y: rifle. You press <<D>>.
D: guinea pig, A: fire, and Y: whip. You press <<A>>.
D: knob, A: showerhead, and Y: clay. You press <<Y>>.
D: thermometer, A: yarn, and Y: penguin. You press <<Y>>.
D: crab, A: polar bear, and Y: calculator. You press <<Y>>.
D: statue, A: basketball hoop, and Y: van. You press <<D>>.
D: matchbox, A: chicken, and Y: paper bag. You press <<A>>.
D: chinchilla, A: telegraph, and Y: cufflink. You press <<D>>.
D: string cheese, A: backdrop, and Y: tortellini. You press <<A>>.
D: clipboard, A: bracket, and Y: otter. You press <<Y>>.
D: pizza, A: measuring cup, and Y: highlighter. You press <<Y>>.
D: flashlight, A: dial, and Y: bikini. You press <<Y>>.
D: gearshift, A: spoon, and Y: polo shirt. You press <<A>>.
D: polaroid, A: fudge, and Y: television. You press <<A>>.
D: tostada, A: nightstand, and Y: scanner. You press <<D>>.
D: dolly, A: recliner, and Y: touchpad. You press <<A>>.
D: jet, A: treadmill, and Y: guitar. You press <<D>>.
D: eggshell, A: chinaware, and Y: anvil. You press <<Y>>.
D: speedometer, A: tiramisu, and Y: volleyball. You press <<A>>.
D: mixer, A: faucet, and Y: orange. You press <<A>>.
D: sweatsuit, A: tool, and Y: fungus. You press <<A>>.
D: kilt, A: pillbox, and Y: barbell. You press <<A>>.
D: cat, A: underwear, and Y: siren. You press <<Y>>.
D: buckle, A: lighter, and Y: exhaust pipe. You press <<Y>>.
D: cash register, A: scuba, and Y: granola. You press <<Y>>.
D: wax paper, A: wok, and Y: sheath. You press <<Y>>.
D: tomato sauce, A: revolver, and Y: shelf. You press <<A>>.
D: kite, A: curtain, and Y: scorpion. You press <<Y>>.
D: ramp, A: mold, and Y: showerhead. You press <<A>>.
D: swimming pool, A: needle, and Y: coffin. You press <<D>>.
D: spam, A: laptop, and Y: urinal. You press <<D>>.
D: seaweed, A: copier, and Y: envelope. You press <<D>>.
D: fork, A: sheath, and Y: lightbulb. You press <<A>>.
D: stereo, A: frog, and Y: sledgehammer. You press <<Y>>.
D: charger, A: tie, and Y: quilt. You press <<D>>.
D: scarecrow, A: wrench, and Y: hoe. You press <<A>>.
D: cage, A: ferret, and Y: eclair. You press <<Y>>.
D: hockey stick, A: lion, and Y: kangaroo. You press <<D>>.
D: stirrup, A: wig, and Y: cantaloupe. You press <<Y>>.
D: hat, A: tent, and Y: rhinoceros. You press <<Y>>.
D: nutcracker, A: armor, and Y: sweet potato. You press <<Y>>.
D: swan, A: cummerbund, and Y: goggles. You press <<A>>.
D: vulture, A: tongue, and Y: smoothie. You press <<D>>.
D: stamp, A: dirt bike, and Y: mail. You press <<Y>>.
D: sifter, A: cinnamon, and Y: brooch. You press <<Y>>.
D: otter, A: peanut butter, and Y: washboard. You press <<D>>.
D: pug, A: pepper, and Y: juicer. You press <<D>>.
D: espresso, A: lip gloss, and Y: shopping basket. You press <<D>>.
D: donkey, A: taxi, and Y: buoy. You press <<D>>.
D: red carpet, A: ladybug, and Y: snake. You press <<D>>.
D: omelet, A: loincloth, and Y: bat. You press <<D>>.