You will be presented with triplets of objects, which will be assigned to the keys K, F, and U.
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: defibrillator, F: stereo, and U: whisk. You press <<U>>.
K: squirrel, F: yogurt, and U: doorstop. You press <<U>>.
K: diaper, F: blackberry, and U: swizzle stick. You press <<F>>.
K: magnifier, F: mongoose, and U: cheeseburger. You press <<U>>.
K: dashboard, F: caviar, and U: water heater. You press <<F>>.
K: appetizer, F: scraper, and U: spout. You press <<K>>.
K: boar, F: toilet, and U: badge. You press <<K>>.
K: puffin, F: refrigerator, and U: soccer ball. You press <<K>>.
K: rake, F: shorts, and U: polo shirt. You press <<K>>.
K: tiger, F: volleyball, and U: speedboat. You press <<K>>.
K: burner, F: laundry basket, and U: satellite dish. You press <<F>>.
K: balloon, F: cd player, and U: pig. You press <<F>>.
K: swordfish, F: stir fry, and U: ostrich. You press <<F>>.
K: basil, F: rooster, and U: toothpaste. You press <<U>>.
K: cheese, F: abacus, and U: nest. You press <<F>>.
K: lighter, F: yacht, and U: mint. You press <<U>>.
K: pearl, F: doorstop, and U: eggbeater. You press <<F>>.
K: espresso, F: gramophone, and U: iron. You press <<K>>.
K: shaker, F: chinchilla, and U: drawer. You press <<F>>.
K: detonator, F: counter, and U: scalpel. You press <<F>>.
K: sandbox, F: duffel bag, and U: eyepiece. You press <<K>>.
K: tuning fork, F: jack, and U: cake mix. You press <<U>>.
K: missile, F: sock, and U: trigger. You press <<F>>.
K: can opener, F: pom-pom, and U: aircraft carrier. You press <<F>>.
K: makeup, F: horse, and U: blimp. You press <<U>>.
K: rack, F: harp, and U: memory stick. You press <<F>>.
K: hanger, F: match, and U: chicken wire. You press <<F>>.
K: water cooler, F: hood, and U: stiletto. You press <<F>>.
K: chili, F: popcorn, and U: windshield wiper. You press <<U>>.
K: icemaker, F: lollipop, and U: bandanna. You press <<U>>.
K: bead, F: christmas tree, and U: mosquito net. You press <<U>>.
K: clove, F: curling iron, and U: pocketknife. You press <<K>>.
K: chipmunk, F: hula hoop, and U: beanie. You press <<F>>.
K: wedge, F: chime, and U: hair. You press <<F>>.
K: jellyfish, F: tumbleweed, and U: electric chair. You press <<U>>.
K: tweezers, F: fudge, and U: earring. You press <<F>>.
K: cake mix, F: chinchilla, and U: sim card. You press <<U>>.
K: spareribs, F: gyroscope, and U: vulture. You press <<F>>.
K: plug, F: sorbet, and U: seismograph. You press <<F>>.
K: stroller, F: aquarium, and U: bow. You press <<U>>.