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

R: apple, K: dumbbell, and V: donut. You press <<K>>.
R: scissors, K: trumpet, and V: microphone. You press <<R>>.
R: boa, K: ice cube, and V: snorkel. You press <<R>>.
R: grater, K: goat, and V: omelet. You press <<K>>.
R: toad, K: shower cap, and V: hotplate. You press <<R>>.
R: fingerprint, K: scone, and V: seatbelt. You press <<K>>.
R: parfait, K: elephant, and V: dart. You press <<V>>.
R: pocket, K: leotard, and V: roller coaster. You press <<V>>.
R: thermometer, K: belt buckle, and V: cigarette holder. You press <<V>>.
R: koala, K: gyroscope, and V: dalmatian. You press <<K>>.
R: button, K: camper, and V: mannequin. You press <<K>>.
R: coffee bean, K: snowboard, and V: rearview mirror. You press <<R>>.
R: prism, K: piggy bank, and V: apple tree. You press <<V>>.
R: okra, K: skunk, and V: gauge. You press <<R>>.
R: yolk, K: panther, and V: penguin. You press <<R>>.
R: safety pin, K: tank, and V: ballot box. You press <<V>>.
R: raisin, K: mail, and V: wooden leg. You press <<V>>.
R: potpie, K: bongo, and V: spareribs. You press <<K>>.
R: cardinal, K: crossbow, and V: peanut butter. You press <<V>>.
R: quad, K: ketchup, and V: tinsel. You press <<R>>.
R: filing cabinet, K: feather, and V: acorn. You press <<R>>.
R: lemon, K: drawer, and V: apple. You press <<K>>.
R: engine, K: roll, and V: eggshell. You press <<R>>.
R: snail, K: coleslaw, and V: cherry. You press <<R>>.
R: ruby, K: light switch, and V: extinguisher. You press <<K>>.
R: jalapeno, K: steering wheel, and V: clipper. You press <<R>>.
R: rollerblade, K: sledgehammer, and V: stereo. You press <<K>>.
R: jack, K: tambourine, and V: padlock. You press <<R>>.
R: pet food, K: dresser, and V: badger. You press <<V>>.
R: cockroach, K: watch, and V: fish. You press <<K>>.
R: chipmunk, K: taffy, and V: tricycle. You press <<R>>.
R: combination lock, K: tent, and V: buggy. You press <<R>>.
R: gong, K: sleeping bag, and V: neck. You press <<R>>.
R: spam, K: screwdriver, and V: cushion. You press <<K>>.
R: dish, K: lectern, and V: bolo tie. You press <<R>>.
R: cage, K: football, and V: candle. You press <<K>>.
R: tape, K: mousse, and V: mud. You press <<R>>.
R: dumbwaiter, K: flashbulb, and V: mattress. You press <<V>>.
R: doghouse, K: airboat, and V: rust. You press <<R>>.
R: harness, K: stretcher, and V: monkey. You press <<V>>.