You will be presented with triplets of objects, which will be assigned to the keys R, E, and L.
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: kilt, E: chest, and L: granola. You press <<L>>.
R: aardvark, E: cup, and L: waffle. You press <<R>>.
R: bassoon, E: cow, and L: razor blade. You press <<E>>.
R: oatmeal, E: finger, and L: tiger. You press <<R>>.
R: stuffing, E: cereal, and L: carriage. You press <<L>>.
R: bed, E: pantsuit, and L: hummus. You press <<L>>.
R: guinea pig, E: barbed wire, and L: scaffold. You press <<R>>.
R: stereo, E: bowling ball, and L: stirrup. You press <<R>>.
R: whoopee cushion, E: wheel, and L: clipboard. You press <<E>>.
R: cigarette butt, E: heater, and L: glove. You press <<E>>.
R: satellite dish, E: spoon, and L: dagger. You press <<R>>.
R: gas mask, E: chip, and L: orange. You press <<L>>.
R: cherry, E: dustpan, and L: coffin. You press <<R>>.
R: bell pepper, E: lip balm, and L: gumdrop. You press <<E>>.
R: rudder, E: raincoat, and L: gravel. You press <<R>>.
R: microwave, E: chocolate, and L: cigarette holder. You press <<E>>.
R: avocado, E: lens, and L: watermelon. You press <<E>>.
R: pony, E: quiche, and L: muff. You press <<E>>.
R: sofa bed, E: ice-cream cone, and L: sandcastle. You press <<E>>.
R: birdbath, E: butterfly, and L: crayon. You press <<R>>.