You will be presented with triplets of objects, which will be assigned to the keys V, R, and T.
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: grain, R: roadsweeper, and T: cufflink. You press <<T>>.
V: sombrero, R: rake, and T: turnstile. You press <<V>>.
V: train car, R: aircraft carrier, and T: mouse. You press <<T>>.
V: gate, R: elephant, and T: router. You press <<R>>.
V: harness, R: easter egg, and T: broom. You press <<R>>.
V: spark plug, R: wedding cake, and T: raft. You press <<R>>.
V: walker, R: kayak, and T: gramophone. You press <<R>>.
V: barcode, R: bolo tie, and T: grill. You press <<T>>.
V: bookmark, R: grasshopper, and T: bulletin board. You press <<R>>.
V: chin, R: oar, and T: projector. You press <<V>>.
V: fireplace, R: starfish, and T: fan. You press <<R>>.
V: pasta, R: saucer, and T: gravy. You press <<R>>.
V: lab coat, R: ice pack, and T: swordfish. You press <<T>>.
V: totem pole, R: pulley, and T: surfboard. You press <<R>>.
V: workbench, R: hanger, and T: canoe. You press <<T>>.
V: boxer shorts, R: leopard, and T: flyswatter. You press <<T>>.
V: rocket, R: coffeemaker, and T: hair. You press <<T>>.
V: tripod, R: lectern, and T: canoe. You press <<T>>.
V: lanyard, R: javelin, and T: chihuahua. You press <<T>>.
V: sunflower, R: bowtie, and T: fern. You press <<R>>.