You will be presented with triplets of objects, which will be assigned to the keys O, H, and Z.
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.

O: mug, H: cleaver, and Z: bee. You press <<Z>>.
O: cufflink, H: bone, and Z: water fountain. You press <<O>>.
O: croissant, H: rhinoceros, and Z: lectern. You press <<Z>>.
O: outfit, H: chopsticks, and Z: computer screen. You press <<Z>>.
O: folder, H: furnace, and Z: dollhouse. You press <<O>>.
O: mold, H: maggot, and Z: airplane. You press <<Z>>.
O: flute, H: hearing aid, and Z: ladder. You press <<Z>>.
O: bedpost, H: hydrant, and Z: landmine. You press <<Z>>.
O: rope, H: icicle, and Z: shawl. You press <<H>>.
O: sewage, H: ironing board, and Z: aardvark. You press <<H>>.
O: railing, H: baseball, and Z: spam. You press <<H>>.
O: goggles, H: mulberry, and Z: sail. You press <<H>>.
O: pear, H: contact lens, and Z: magnifier. You press <<O>>.
O: meat grinder, H: boot, and Z: hairnet. You press <<O>>.
O: slot machine, H: magnifying glass, and Z: candy bar. You press <<H>>.
O: llama, H: eyepiece, and Z: cabinet. You press <<Z>>.
O: credit card, H: bullet, and Z: scraper. You press <<O>>.
O: chopsticks, H: computer screen, and Z: outfit. You press <<Z>>.
O: manatee, H: coil, and Z: blimp. You press <<H>>.
O: mustache, H: meat grinder, and Z: sauerkraut. You press <<O>>.
O: star fruit, H: trigger, and Z: eggnog. You press <<H>>.
O: nest, H: juicer, and Z: can opener. You press <<Z>>.
O: cage, H: beachball, and Z: switch. You press <<H>>.
O: crib, H: propeller, and Z: valve. You press <<O>>.
O: saxophone, H: cookie sheet, and Z: bazooka. You press <<H>>.
O: sponge, H: ferris wheel, and Z: emerald. You press <<H>>.
O: dashboard, H: fishnet stockings, and Z: towel. You press <<O>>.
O: saxophone, H: cement mixer, and Z: outfit. You press <<Z>>.
O: hippopotamus, H: duckling, and Z: mascara. You press <<Z>>.
O: tumbleweed, H: bomb, and Z: lamb. You press <<H>>.
O: doormat, H: chips, and Z: penguin. You press <<O>>.
O: pedal, H: waffle iron, and Z: shoulder. You press <<Z>>.
O: jewel, H: manatee, and Z: jetski. You press <<O>>.
O: chopsticks, H: pesto, and Z: mascara. You press <<H>>.
O: blueberry, H: popcorn, and Z: straightjacket. You press <<Z>>.
O: llama, H: windsock, and Z: parrot. You press <<H>>.
O: juicer, H: nest, and Z: can opener. You press <<H>>.
O: contact lens, H: ruby, and Z: marble. You press <<O>>.
O: suitcase, H: bear, and Z: spam. You press <<O>>.
O: ambulance, H: binoculars, and Z: slipper. You press <<Z>>.
O: cart, H: heater, and Z: ice-cream cone. You press <<O>>.
O: mint, H: trap, and Z: jacket. You press <<Z>>.
O: pine tree, H: gate, and Z: ship. You press <<Z>>.
O: toothpaste, H: skateboard, and Z: trophy. You press <<O>>.
O: paddle, H: trident, and Z: slug. You press <<Z>>.
O: playing card, H: kangaroo, and Z: piggy bank. You press <<O>>.
O: donut, H: bell pepper, and Z: throne. You press <<Z>>.
O: buoy, H: chalice, and Z: popcorn. You press <<H>>.
O: snail, H: pigeon, and Z: trowel. You press <<Z>>.
O: sandcastle, H: piggy bank, and Z: tupperware. You press <<O>>.
O: bike, H: cement mixer, and Z: pear. You press <<Z>>.
O: necklace, H: walker, and Z: nacho. You press <<Z>>.
O: yoke, H: lipstick, and Z: milk. You press <<H>>.
O: canister, H: strainer, and Z: arch. You press <<Z>>.
O: pipe, H: eyepiece, and Z: monkey. You press <<H>>.
O: fuse, H: horse, and Z: drawer. You press <<H>>.
O: toothpaste, H: trophy, and Z: skateboard. You press <<O>>.
O: kebab, H: flipper, and Z: stick. You press <<O>>.
O: eye patch, H: tamale, and Z: stuffing. You press <<O>>.
O: dreidel, H: taxi, and Z: blind. You press <<O>>.
O: racehorse, H: parrot, and Z: shirt. You press <<Z>>.
O: green beans, H: can opener, and Z: pin. You press <<Z>>.
O: lollipop, H: candy, and Z: gyroscope. You press <<H>>.
O: lectern, H: train set, and Z: mixer. You press <<O>>.
O: bandanna, H: peppermint, and Z: football. You press <<H>>.
O: pan, H: tablet, and Z: stool. You press <<H>>.
O: forklift, H: pothole, and Z: tooth. You press <<Z>>.
O: jewelry, H: tile, and Z: measuring cup. You press <<O>>.
O: lettuce, H: fire, and Z: bomb. You press <<O>>.
O: muff, H: lid, and Z: pogo stick. You press <<Z>>.
O: crepe, H: flypaper, and Z: fork. You press <<H>>.
O: cockroach, H: slot machine, and Z: cantaloupe. You press <<H>>.
O: root, H: salad, and Z: juicer. You press <<O>>.
O: barrette, H: stair, and Z: soda. You press <<O>>.
O: bean, H: omelet, and Z: pocket. You press <<Z>>.
O: shrimp, H: juicer, and Z: tostada. You press <<H>>.
O: smoke alarm, H: odometer, and Z: trailer. You press <<H>>.
O: yoke, H: stuffing, and Z: cougar. You press <<O>>.
O: egg, H: pizza, and Z: lectern. You press <<Z>>.
O: gyroscope, H: lollipop, and Z: candy. You press <<O>>.