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

Z: flute, X: turf, and B: map. You press <<Z>>.
Z: poppy, X: sunflower, and B: applesauce. You press <<B>>.
Z: bucket, X: sheep, and B: oar. You press <<X>>.
Z: rain gauge, X: cougar, and B: deer. You press <<Z>>.
Z: breakfast, X: christmas card, and B: snowball. You press <<Z>>.
Z: bouquet, X: sparkler, and B: table. You press <<B>>.
Z: juicer, X: basketball, and B: spring roll. You press <<X>>.
Z: rolling pin, X: palette, and B: toothpaste. You press <<Z>>.
Z: moss, X: treasure, and B: windshield wiper. You press <<B>>.
Z: corkscrew, X: chipmunk, and B: scaffolding. You press <<X>>.
Z: blouse, X: orchid, and B: wasp. You press <<Z>>.
Z: finger, X: towel rack, and B: iceskate. You press <<B>>.
Z: skeleton, X: sunroof, and B: horn. You press <<Z>>.
Z: origami, X: fireworks, and B: vest. You press <<X>>.
Z: arugula, X: rooster, and B: brussels sprouts. You press <<X>>.
Z: contact lens, X: denture, and B: duckling. You press <<B>>.
Z: rollerskate, X: ice, and B: curling iron. You press <<B>>.
Z: bow, X: kiwi, and B: underwear. You press <<X>>.
Z: hamster, X: cookie, and B: stiletto. You press <<Z>>.
Z: radar, X: metronome, and B: pigeon. You press <<B>>.
Z: grate, X: tuxedo, and B: showerhead. You press <<X>>.
Z: pistachio, X: calf, and B: curb. You press <<B>>.
Z: panties, X: loincloth, and B: tarantula. You press <<B>>.
Z: drill, X: overalls, and B: hot-water bottle. You press <<B>>.
Z: turtleneck, X: pole, and B: denture. You press <<X>>.
Z: handprint, X: mailbox, and B: catapult. You press <<X>>.
Z: handprint, X: bear, and B: propeller. You press <<B>>.
Z: clipboard, X: keyhole, and B: mop. You press <<Z>>.
Z: log, X: honeycomb, and B: crepe. You press <<Z>>.
Z: fondue, X: taffy, and B: locker. You press <<B>>.
Z: water fountain, X: emerald, and B: tattoo. You press <<B>>.
Z: sweatsuit, X: incubator, and B: sleeping bag. You press <<X>>.
Z: garlic, X: lip balm, and B: tiara. You press <<Z>>.
Z: snowmobile, X: rain gauge, and B: hot chocolate. You press <<Z>>.
Z: file, X: whistle, and B: exerciser. You press <<Z>>.
Z: fishing pole, X: padlock, and B: hairdryer. You press <<B>>.
Z: diaper, X: faucet, and B: yacht. You press <<Z>>.
Z: sheath, X: christmas tree, and B: pantsuit. You press <<B>>.
Z: urn, X: vegetable, and B: breakfast. You press <<Z>>.
Z: harp, X: pigeon, and B: coffee filter. You press <<X>>.
Z: stereo, X: nail file, and B: yacht. You press <<Z>>.
Z: gutter, X: incubator, and B: mitten. You press <<Z>>.
Z: blowfish, X: bagel, and B: pinecone. You press <<Z>>.
Z: candle, X: cashew, and B: grenade. You press <<B>>.
Z: flipper, X: tablet, and B: dumbwaiter. You press <<B>>.
Z: tea, X: mouthpiece, and B: paddle. You press <<B>>.
Z: nut, X: wick, and B: food processor. You press <<X>>.
Z: scarecrow, X: oar, and B: forklift. You press <<Z>>.
Z: latch, X: bank, and B: tiger. You press <<B>>.
Z: jeans, X: spear, and B: sloth. You press <<B>>.
Z: lollipop, X: sponge, and B: clothesline. You press <<B>>.
Z: chainsaw, X: crutch, and B: lighter. You press <<B>>.
Z: coffee table, X: domino, and B: guinea pig. You press <<B>>.
Z: tongs, X: violin, and B: firecracker. You press <<X>>.
Z: ottoman, X: denture, and B: yacht. You press <<X>>.
Z: cinnamon, X: wooden leg, and B: water filter. You press <<B>>.
Z: goose, X: flyswatter, and B: incense. You press <<Z>>.
Z: candlestick, X: kneepad, and B: pepper mill. You press <<Z>>.
Z: vulture, X: locket, and B: ski boots. You press <<Z>>.
Z: lingerie, X: baton, and B: tulip. You press <<Z>>.