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

C: chickpea, O: meat grinder, and R: laser pointer. You press <<R>>.
C: pretzel, O: brace, and R: trashcan. You press <<C>>.
C: paperclip, O: aardvark, and R: grate. You press <<O>>.
C: pin, O: stair, and R: car door. You press <<O>>.
C: pill, O: reel, and R: weed. You press <<R>>.
C: shell, O: furnace, and R: owl. You press <<R>>.
C: shopping cart, O: backdrop, and R: cheese. You press <<R>>.
C: dishwasher, O: hairspray, and R: cardboard. You press <<C>>.
C: lens, O: mongoose, and R: canister. You press <<O>>.
C: bracelet, O: dryer, and R: toucan. You press <<O>>.
C: hair, O: teabag, and R: power line. You press <<R>>.
C: revolving door, O: tick, and R: mullet. You press <<C>>.
C: pan, O: hail, and R: olive. You press <<C>>.
C: iron, O: outlet, and R: birdcage. You press <<R>>.
C: camera lens, O: chute, and R: chickpea. You press <<O>>.
C: go-kart, O: licorice, and R: watch. You press <<O>>.
C: turf, O: curtain, and R: string cheese. You press <<R>>.
C: noose, O: candle, and R: jam. You press <<C>>.
C: television, O: apple tree, and R: cd player. You press <<O>>.
C: aardvark, O: toothbrush, and R: ice-cream cone. You press <<C>>.
C: fencepost, O: blueberry, and R: raspberry. You press <<C>>.
C: alligator, O: baton, and R: cactus. You press <<O>>.
C: toothbrush, O: porthole, and R: goose. You press <<O>>.
C: bobsled, O: donut, and R: dollhouse. You press <<O>>.
C: chalice, O: dough, and R: jack. You press <<O>>.
C: sewing kit, O: chocolate, and R: duct. You press <<O>>.
C: chalice, O: payphone, and R: scallion. You press <<R>>.
C: railing, O: cocoon, and R: snowsuit. You press <<C>>.
C: otter, O: hairnet, and R: cranberry. You press <<R>>.
C: metal detector, O: tadpole, and R: oyster. You press <<C>>.
C: wedge, O: ferris wheel, and R: giraffe. You press <<R>>.
C: gift, O: eclair, and R: spatula. You press <<C>>.
C: chin, O: sling, and R: soda. You press <<R>>.
C: backdrop, O: backgammon, and R: camel. You press <<R>>.
C: saxophone, O: clay, and R: bone. You press <<O>>.
C: polar bear, O: flask, and R: dishwasher. You press <<C>>.
C: microscope, O: silicone, and R: barrel. You press <<O>>.
C: telephone pole, O: rattle, and R: stool. You press <<C>>.
C: ski boots, O: triangle, and R: lanyard. You press <<O>>.
C: manhole, O: hair, and R: clover. You press <<C>>.
C: stump, O: woman, and R: knitting. You press <<O>>.
C: piggy bank, O: airboat, and R: squid. You press <<O>>.
C: quiche, O: machete, and R: crucifix. You press <<C>>.
C: curry, O: puffin, and R: book. You press <<R>>.
C: chickpea, O: plunger, and R: torch. You press <<O>>.
C: stirrup, O: glass, and R: seismograph. You press <<O>>.
C: magnifying glass, O: grenade, and R: swimming pool. You press <<O>>.
C: hay, O: whoopee cushion, and R: mast. You press <<O>>.
C: turkey, O: windsock, and R: straw. You press <<C>>.
C: joystick, O: space shuttle, and R: wine. You press <<R>>.
C: charcoal, O: rat, and R: arrow. You press <<O>>.
C: potpourri, O: pinball, and R: tumbleweed. You press <<O>>.
C: awning, O: penholder, and R: grinder. You press <<C>>.
C: baby, O: vase, and R: lavender. You press <<O>>.
C: dough, O: stethoscope, and R: patty. You press <<O>>.
C: bomb, O: pita, and R: dalmatian. You press <<R>>.
C: mouse, O: hash, and R: sweeper. You press <<R>>.
C: corkboard, O: tent, and R: milkshake. You press <<R>>.
C: cummerbund, O: button, and R: box. You press <<R>>.
C: waterwheel, O: nail file, and R: cart. You press <<O>>.
C: jeans, O: honey, and R: jewel. You press <<O>>.
C: sponge, O: thorn, and R: goat. You press <<R>>.
C: swizzle stick, O: tree, and R: jelly bean. You press <<O>>.
C: riser, O: hanger, and R: pencil sharpener. You press <<O>>.
C: urinal, O: paddle, and R: hedge. You press <<R>>.
C: football helmet, O: handbrake, and R: strap. You press <<C>>.
C: bag, O: space shuttle, and R: touchpad. You press <<C>>.
C: arugula, O: candelabra, and R: brake. You press <<C>>.
C: leek, O: foot, and R: power line. You press <<O>>.
C: couch, O: stamp, and R: card. You press <<C>>.
C: bowl, O: chess piece, and R: salami. You press <<O>>.
C: eclair, O: backscratcher, and R: springboard. You press <<C>>.
C: toaster, O: loveseat, and R: enchilada. You press <<O>>.
C: baton, O: aardvark, and R: pancake. You press <<O>>.
C: zebra, O: dustpan, and R: icicle. You press <<C>>.
C: cufflink, O: pickax, and R: bungee. You press <<C>>.
C: thermostat, O: birdhouse, and R: reel. You press <<O>>.
C: garbage, O: chinaware, and R: almond. You press <<C>>.
C: coop, O: megaphone, and R: stick. You press <<R>>.
C: grass, O: vial, and R: syrup. You press <<C>>.