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

V: oilcan, X: pennant, and K: hinge. You press <<X>>.
V: mushroom, X: mole, and K: phone booth. You press <<K>>.
V: turnstile, X: maggot, and K: noose. You press <<V>>.
V: arugula, X: stair, and K: coffeemaker. You press <<V>>.
V: gold, X: copier, and K: doorhandle. You press <<V>>.
V: trapdoor, X: jewelry, and K: coaster. You press <<V>>.
V: toy, X: fence, and K: mousetrap. You press <<V>>.
V: rack, X: tinsel, and K: papaya. You press <<K>>.
V: macaroni, X: canvas, and K: revolving door. You press <<V>>.
V: birthday cake, X: swimming pool, and K: sail. You press <<V>>.
V: kilt, X: screen, and K: fast food. You press <<K>>.
V: train set, X: saltshaker, and K: pencil sharpener. You press <<X>>.
V: switch, X: bench, and K: antelope. You press <<V>>.
V: clove, X: cocktail, and K: badge. You press <<X>>.
V: squirrel, X: iguana, and K: notebook. You press <<K>>.
V: sandbox, X: badger, and K: plate. You press <<K>>.
V: riser, X: lighter, and K: ice-cream cone. You press <<X>>.
V: arugula, X: stair, and K: coffeemaker. You press <<V>>.
V: piglet, X: alligator, and K: cutting board. You press <<K>>.
V: chest, X: bat, and K: streetlight. You press <<K>>.
V: pan, X: ambulance, and K: tractor. You press <<V>>.
V: racehorse, X: scone, and K: armor. You press <<X>>.
V: eyepiece, X: retainer, and K: slingshot. You press <<X>>.
V: branch, X: mango, and K: mouthpiece. You press <<K>>.
V: clothespin, X: tuxedo, and K: ship. You press <<V>>.
V: ski, X: tackle, and K: recliner. You press <<K>>.
V: mistletoe, X: daisy, and K: tarp. You press <<K>>.
V: gingerbread man, X: steamroller, and K: tank. You press <<V>>.
V: paperclip, X: watermelon, and K: thermostat. You press <<X>>.
V: flamethrower, X: brake, and K: nail clippers. You press <<V>>.
V: bunkbed, X: cigarette holder, and K: jetski. You press <<V>>.
V: basketball hoop, X: chin, and K: razor. You press <<V>>.
V: hard disk, X: crayfish, and K: doormat. You press <<X>>.
V: thermostat, X: muff, and K: barrel. You press <<K>>.
V: dip, X: armor, and K: patch. You press <<X>>.
V: breathalyzer, X: sling, and K: water heater. You press <<K>>.
V: lens, X: cauliflower, and K: freezer. You press <<V>>.
V: bat, X: petal, and K: defibrillator. You press <<V>>.
V: ambulance, X: tractor, and K: pan. You press <<K>>.
V: airplane, X: green beans, and K: fuse. You press <<X>>.