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

Z: bone, G: ironing board, and R: cilantro. You press <<R>>.
Z: skin, G: checkers, and R: bathrobe. You press <<Z>>.
Z: scraper, G: gutter, and R: bow. You press <<G>>.
Z: gondola, G: ivy, and R: fishbowl. You press <<G>>.
Z: flamethrower, G: hourglass, and R: beanie. You press <<R>>.
Z: maggot, G: bookmark, and R: popsicle. You press <<G>>.
Z: snowplow, G: pom-pom, and R: mop. You press <<Z>>.
Z: toothbrush, G: air pump, and R: kimono. You press <<G>>.
Z: puddle, G: hotdog, and R: pen. You press <<Z>>.
Z: missile, G: teapot, and R: tugboat. You press <<G>>.
Z: canister, G: pepper, and R: toy. You press <<G>>.
Z: wetsuit, G: sauerkraut, and R: projector. You press <<G>>.
Z: bone, G: beard, and R: siren. You press <<G>>.
Z: okra, G: grill, and R: doorbell. You press <<G>>.
Z: bowl, G: iceskate, and R: steering wheel. You press <<Z>>.
Z: needle, G: airplane, and R: manatee. You press <<R>>.
Z: confetti, G: pillow, and R: sink. You press <<R>>.
Z: cheese, G: egg roll, and R: trumpet. You press <<R>>.
Z: faucet, G: riser, and R: airboat. You press <<R>>.
Z: slug, G: harp, and R: coconut. You press <<Z>>.
Z: turtle, G: cocktail, and R: mousetrap. You press <<G>>.
Z: sled, G: punch, and R: piecrust. You press <<G>>.
Z: sheath, G: weasel, and R: torso. You press <<G>>.
Z: combination lock, G: humvee, and R: radiator. You press <<R>>.
Z: cardboard, G: wood, and R: dumpster. You press <<Z>>.
Z: treadmill, G: underwear, and R: popsicle. You press <<R>>.
Z: artichoke, G: lizard, and R: piggy bank. You press <<Z>>.
Z: potholder, G: applesauce, and R: pea. You press <<Z>>.
Z: lamb chop, G: soup, and R: firetruck. You press <<R>>.
Z: pillow, G: gargoyle, and R: groundhog. You press <<Z>>.
Z: lip gloss, G: scarf, and R: water heater. You press <<G>>.
Z: neck, G: cuckoo clock, and R: dishwashing liquid. You press <<Z>>.
Z: abacus, G: pet food, and R: dolphin. You press <<Z>>.
Z: beet, G: noose, and R: chalkboard. You press <<G>>.
Z: sparkler, G: cd player, and R: gravestone. You press <<Z>>.
Z: cookie, G: apple tree, and R: hamburger. You press <<G>>.
Z: handkerchief, G: lollipop, and R: feather. You press <<Z>>.
Z: scoop, G: beanie, and R: windsock. You press <<R>>.
Z: lighter, G: bib, and R: nightshirt. You press <<Z>>.
Z: flamingo, G: gourd, and R: goggles. You press <<R>>.
Z: noisemaker, G: nutcracker, and R: mousse. You press <<G>>.
Z: ramp, G: crumb, and R: fruitcake. You press <<Z>>.
Z: canister, G: soup, and R: aquarium. You press <<R>>.
Z: steak, G: jetski, and R: ready meal. You press <<R>>.
Z: wand, G: cauliflower, and R: hammock. You press <<R>>.
Z: bungee, G: hail, and R: chin. You press <<Z>>.
Z: fireplace, G: tamale, and R: boomerang. You press <<R>>.
Z: cup, G: otter, and R: clothespin. You press <<Z>>.
Z: quill, G: swimsuit, and R: road sign. You press <<Z>>.
Z: hummingbird, G: harp, and R: gold. You press <<Z>>.
Z: plug, G: mulberry, and R: cornmeal. You press <<Z>>.
Z: projector, G: hippopotamus, and R: toilet. You press <<R>>.
Z: robot, G: hedge, and R: ice. You press <<G>>.
Z: throne, G: doorknob, and R: rocking chair. You press <<Z>>.
Z: fire, G: leaf, and R: bassinet. You press <<G>>.
Z: hummus, G: branch, and R: unicycle. You press <<R>>.
Z: mistletoe, G: camper, and R: clothespin. You press <<G>>.
Z: brass knuckles, G: pulley, and R: belt buckle. You press <<Z>>.
Z: syringe, G: bottle opener, and R: belt buckle. You press <<G>>.
Z: reindeer, G: splinter, and R: scarf. You press <<G>>.