You will be presented with triplets of objects, which will be assigned to the keys B, D, and R.
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: notebook, D: ravioli, and R: staple. You press <<D>>.
B: freezer, D: blueberry, and R: shears. You press <<D>>.
B: spacesuit, D: trolley, and R: dumpling. You press <<R>>.
B: snorkel, D: gearshift, and R: muff. You press <<D>>.
B: camera lens, D: mouthpiece, and R: whistle. You press <<B>>.
B: radar, D: star fruit, and R: stump. You press <<B>>.
B: roulette wheel, D: aluminum foil, and R: periscope. You press <<R>>.
B: breadbox, D: wine, and R: apple tree. You press <<R>>.
B: frame, D: beard, and R: satellite dish. You press <<D>>.
B: caviar, D: organ, and R: satellite. You press <<B>>.
B: seed, D: highlighter, and R: breadstick. You press <<D>>.
B: rain gauge, D: boxing gloves, and R: nut. You press <<D>>.
B: cream, D: bark, and R: stump. You press <<B>>.
B: log, D: hairdryer, and R: sponge. You press <<D>>.
B: bowling ball, D: mitten, and R: alligator. You press <<R>>.
B: cheetah, D: cheesecake, and R: statue. You press <<B>>.
B: earplug, D: woman, and R: whoopee cushion. You press <<D>>.
B: pin, D: milk, and R: slide. You press <<B>>.
B: latch, D: checkers, and R: doorknocker. You press <<D>>.
B: snack, D: oatmeal, and R: sonogram. You press <<R>>.
B: pigeon, D: hammer, and R: sandbox. You press <<D>>.
B: cigarette holder, D: palette, and R: rickshaw. You press <<R>>.
B: bat, D: pelican, and R: wine. You press <<R>>.
B: hippopotamus, D: submarine, and R: grape. You press <<R>>.
B: abacus, D: pants, and R: dryer. You press <<B>>.
B: fence, D: banana, and R: tiramisu. You press <<B>>.
B: totem pole, D: lamp, and R: mistletoe. You press <<B>>.
B: grape, D: satellite dish, and R: prism. You press <<B>>.
B: hobbyhorse, D: corkboard, and R: revolving door. You press <<B>>.
B: fuse, D: goggles, and R: blinder. You press <<B>>.
B: crouton, D: star fruit, and R: eye patch. You press <<R>>.
B: beet, D: ski pole, and R: lamp. You press <<B>>.
B: mandolin, D: eagle, and R: sofa bed. You press <<D>>.
B: bagel, D: plastic film, and R: chipmunk. You press <<R>>.
B: marmalade, D: bush, and R: bucket. You press <<D>>.
B: waffle, D: dryer, and R: manhole. You press <<B>>.
B: truck, D: skunk, and R: bandage. You press <<D>>.
B: arugula, D: knife, and R: moth. You press <<R>>.
B: bok choy, D: jewel, and R: wallpaper. You press <<R>>.
B: notepad, D: gravy, and R: gorilla. You press <<R>>.