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

B: paper towel, R: lampshade, and X: petal. You press <<X>>.
B: stamp, R: chainsaw, and X: syringe. You press <<B>>.
B: helicopter, R: fire alarm, and X: syrup. You press <<X>>.
B: curtain, R: crepe, and X: pear. You press <<B>>.
B: lip gloss, R: appetizer, and X: splinter. You press <<X>>.
B: odometer, R: icepick, and X: trap. You press <<B>>.
B: mouse, R: barnacle, and X: visor. You press <<X>>.
B: bookmark, R: bat, and X: cushion. You press <<R>>.
B: napkin ring, R: cookie cutter, and X: printer. You press <<X>>.
B: scallion, R: crucifix, and X: thumb. You press <<X>>.
B: mixer, R: diskette, and X: snowsuit. You press <<R>>.
B: jalapeno, R: badger, and X: laptop. You press <<X>>.
B: chicken wire, R: charcoal, and X: meatloaf. You press <<X>>.
B: cougar, R: basket, and X: pipe. You press <<R>>.
B: meat grinder, R: can, and X: outlet. You press <<R>>.
B: tick, R: keyhole, and X: toothpick. You press <<B>>.
B: hail, R: bone, and X: top hat. You press <<X>>.
B: plug, R: hot-water bottle, and X: trunk. You press <<B>>.
B: ski pole, R: poppy, and X: sled. You press <<R>>.
B: gearshift, R: curtain, and X: vise. You press <<R>>.
B: tortilla, R: cork, and X: sail. You press <<X>>.
B: treadmill, R: earwig, and X: motherboard. You press <<R>>.
B: briefcase, R: gavel, and X: compass. You press <<B>>.
B: birdcage, R: suspenders, and X: ball. You press <<X>>.
B: shutter, R: shell, and X: arch. You press <<R>>.
B: coil, R: buffet, and X: whale. You press <<R>>.
B: carousel, R: yo-yo, and X: spur. You press <<X>>.
B: carousel, R: cabinet, and X: watermelon. You press <<R>>.
B: straw, R: croissant, and X: bra. You press <<B>>.
B: forklift, R: card, and X: whoopee cushion. You press <<R>>.
B: corsage, R: vent, and X: ready meal. You press <<R>>.
B: fire alarm, R: trident, and X: corkscrew. You press <<B>>.
B: diamond, R: spareribs, and X: paperweight. You press <<B>>.
B: duct, R: water fountain, and X: projector. You press <<B>>.
B: roller, R: sheath, and X: test tube. You press <<R>>.
B: air conditioner, R: octopus, and X: lion. You press <<B>>.
B: iguana, R: hairdryer, and X: fur coat. You press <<R>>.
B: blinder, R: ear, and X: bikini. You press <<X>>.
B: bird, R: lettuce, and X: wallpaper. You press <<X>>.
B: lamb chop, R: radiator, and X: lid. You press <<R>>.