You will be presented with triplets of objects, which will be assigned to the keys F, Y, and E.
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.

F: baton, Y: tarantula, and E: string cheese. You press <<Y>>.
F: lawnmower, Y: marker, and E: paper towel. You press <<Y>>.
F: ashtray, Y: bathmat, and E: fire. You press <<Y>>.
F: palm tree, Y: fire hydrant, and E: oil. You press <<E>>.
F: fan, Y: drain, and E: paperclip. You press <<E>>.
F: speedometer, Y: petri dish, and E: eyedropper. You press <<E>>.
F: gravel, Y: turban, and E: strainer. You press <<Y>>.
F: safety pin, Y: grater, and E: tiger. You press <<E>>.
F: frog, Y: cleaver, and E: stroller. You press <<Y>>.
F: appetizer, Y: flamingo, and E: hard disk. You press <<E>>.
F: landmine, Y: sandcastle, and E: swimming pool. You press <<F>>.
F: detonator, Y: pie, and E: filing cabinet. You press <<Y>>.
F: coffeemaker, Y: book, and E: pump. You press <<Y>>.
F: truck, Y: figurine, and E: piglet. You press <<F>>.
F: swimsuit, Y: cannon, and E: wrench. You press <<F>>.
F: diving board, Y: stick, and E: chopsticks. You press <<F>>.
F: orangutan, Y: nacho, and E: rearview mirror. You press <<Y>>.
F: pole, Y: rollerblade, and E: doorknob. You press <<F>>.
F: bull, Y: missile, and E: cereal. You press <<Y>>.
F: stopwatch, Y: siren, and E: ferret. You press <<E>>.
F: domino, Y: tie, and E: step stool. You press <<F>>.
F: swimming pool, Y: whoopee cushion, and E: icicle. You press <<Y>>.
F: roof rack, Y: ketchup, and E: chaps. You press <<Y>>.
F: cucumber, Y: slingshot, and E: stained glass. You press <<F>>.
F: pepper, Y: cheeseburger, and E: celery. You press <<Y>>.
F: lipstick, Y: walnut, and E: penguin. You press <<E>>.
F: gong, Y: piggy bank, and E: mattress. You press <<Y>>.
F: odometer, Y: meatball, and E: guardrail. You press <<Y>>.
F: stopwatch, Y: faucet, and E: fan. You press <<Y>>.
F: gift, Y: totem pole, and E: lamb. You press <<F>>.
F: wineglass, Y: baton, and E: crown. You press <<Y>>.
F: washing machine, Y: lollipop, and E: doorbell. You press <<Y>>.
F: pepperoni, Y: ginger, and E: clam. You press <<F>>.
F: tulip, Y: chili, and E: milk. You press <<F>>.
F: glass, Y: calzone, and E: stained glass. You press <<E>>.
F: screen, Y: easel, and E: roll. You press <<E>>.
F: spareribs, Y: ratchet, and E: dryer. You press <<F>>.
F: bolt, Y: coffee table, and E: book. You press <<F>>.
F: swab, Y: mongoose, and E: torso. You press <<F>>.
F: place mat, Y: joystick, and E: eyedropper. You press <<F>>.