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

D: compass, C: soda fountain, and X: milkshake. You press <<D>>.
D: tile, C: flagpole, and X: brake. You press <<C>>.
D: palm tree, C: counter, and X: barnacle. You press <<X>>.
D: lavender, C: domino, and X: dial. You press <<D>>.
D: vent, C: sequin, and X: detonator. You press <<C>>.
D: pearl, C: windshield, and X: nail file. You press <<D>>.
D: ballot box, C: swing, and X: crow. You press <<D>>.
D: doorknocker, C: nail, and X: veil. You press <<X>>.
D: coffee table, C: fire, and X: pasta. You press <<X>>.
D: desk, C: camel, and X: penguin. You press <<D>>.
D: streetlight, C: bun, and X: avocado. You press <<D>>.
D: mascara, C: smoke alarm, and X: cordon bleu. You press <<D>>.
D: spinach, C: headlamp, and X: trap. You press <<C>>.
D: oven, C: ferret, and X: penholder. You press <<C>>.
D: roof rack, C: pinecone, and X: tablet. You press <<C>>.
D: moccasin, C: bikini, and X: eclair. You press <<X>>.
D: shuffleboard, C: pita, and X: wall. You press <<X>>.
D: pet food, C: chopsticks, and X: chicken. You press <<C>>.
D: oatmeal, C: doormat, and X: chicken. You press <<C>>.
D: confetti, C: cleaver, and X: syrup. You press <<C>>.
D: furnace, C: airbag, and X: golf cart. You press <<D>>.
D: swing set, C: face, and X: spark plug. You press <<X>>.
D: basil, C: bumper, and X: luggage. You press <<X>>.
D: ladle, C: pillbox, and X: roller coaster. You press <<X>>.
D: toilet paper, C: insole, and X: hairdryer. You press <<D>>.
D: cucumber, C: duster, and X: palm tree. You press <<C>>.
D: pigeon, C: corkboard, and X: teepee. You press <<C>>.
D: handprint, C: trampoline, and X: photograph. You press <<X>>.
D: hummus, C: corn, and X: calf. You press <<X>>.
D: parfait, C: chihuahua, and X: crystal. You press <<C>>.
D: domino, C: bikini, and X: toilet paper. You press <<D>>.
D: sawhorse, C: sprouts, and X: videogame. You press <<X>>.
D: goalpost, C: tee, and X: coat. You press <<X>>.
D: hearing aid, C: knee, and X: ice cream. You press <<D>>.
D: incubator, C: washing machine, and X: parachute. You press <<X>>.
D: yacht, C: bag, and X: gong. You press <<X>>.
D: sprouts, C: mop, and X: peanut butter. You press <<C>>.
D: rhubarb, C: clothesline, and X: highlighter. You press <<X>>.
D: school bus, C: gargoyle, and X: pitcher. You press <<X>>.
D: coffee pot, C: golf club, and X: exerciser. You press <<D>>.
D: fig, C: duster, and X: combination lock. You press <<D>>.
D: hotplate, C: sewing kit, and X: clothes. You press <<D>>.
D: sewing machine, C: horseshoe, and X: chicken. You press <<D>>.
D: sauce, C: kite, and X: marker. You press <<D>>.
D: rabbit, C: wood, and X: train car. You press <<X>>.
D: nail, C: taffy, and X: flipper. You press <<C>>.
D: blackberry, C: nail, and X: jackhammer. You press <<D>>.
D: ironing board, C: cleat, and X: lizard. You press <<X>>.
D: power line, C: salami, and X: ashtray. You press <<C>>.
D: squash, C: seed, and X: wire cutters. You press <<X>>.
D: cougar, C: dish, and X: anklet. You press <<D>>.
D: quad, C: fox, and X: handbrake. You press <<C>>.
D: airplane, C: gel, and X: fast food. You press <<X>>.
D: van, C: pantyhose, and X: tie. You press <<D>>.
D: moccasin, C: loveseat, and X: towel rack. You press <<D>>.
D: silverware, C: power line, and X: revolver. You press <<C>>.
D: batter, C: icicle, and X: teapot. You press <<C>>.
D: aquarium, C: game, and X: jacket. You press <<C>>.
D: bow, C: dart, and X: marshmallow. You press <<X>>.
D: meat grinder, C: rocking horse, and X: clasp. You press <<D>>.