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

K: bolo tie, Q: camera, and X: cheese. You press <<Q>>.
K: jigsaw puzzle, Q: squirrel, and X: dog. You press <<K>>.
K: coaster, Q: telephone pole, and X: pantyhose. You press <<X>>.
K: school bus, Q: bean, and X: heater. You press <<K>>.
K: panties, Q: gyroscope, and X: swimming pool. You press <<K>>.
K: banana peel, Q: rickshaw, and X: cream. You press <<K>>.
K: machine gun, Q: lingerie, and X: road sign. You press <<Q>>.
K: cactus, Q: bow, and X: calf. You press <<K>>.
K: triangle, Q: tortilla, and X: lid. You press <<K>>.
K: centerpiece, Q: skunk, and X: butterfly. You press <<K>>.
K: subway, Q: snack, and X: wagon. You press <<Q>>.
K: sauerkraut, Q: gazelle, and X: snail. You press <<K>>.
K: clam, Q: spider, and X: dish. You press <<X>>.
K: strainer, Q: toothbrush, and X: metronome. You press <<Q>>.
K: leggings, Q: space shuttle, and X: waffle iron. You press <<K>>.
K: dirt bike, Q: cookie sheet, and X: briefcase. You press <<K>>.
K: box, Q: tick, and X: stained glass. You press <<Q>>.
K: wine, Q: sauerkraut, and X: scooter. You press <<X>>.
K: crate, Q: wok, and X: pothole. You press <<Q>>.
K: cordon bleu, Q: batter, and X: celery. You press <<X>>.