You will be presented with triplets of objects, which will be assigned to the keys O, F, and W.
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: bison, F: glue, and W: aardvark. You press <<F>>.
O: camel, F: roll, and W: hook. You press <<O>>.
O: ketchup, F: pot, and W: pocketknife. You press <<O>>.
O: bee, F: teepee, and W: cornhusk. You press <<F>>.
O: doorhandle, F: stem, and W: comic book. You press <<F>>.
O: doorbell, F: trombone, and W: spoon. You press <<W>>.
O: cheesecake, F: star fruit, and W: gate. You press <<F>>.
O: jump rope, F: tortellini, and W: scaffolding. You press <<W>>.
O: stiletto, F: payphone, and W: tiara. You press <<F>>.
O: pineapple, F: cocoon, and W: scrabble. You press <<W>>.
O: calculator, F: eyedropper, and W: mug. You press <<O>>.
O: scarf, F: polaroid, and W: hedgehog. You press <<W>>.
O: eyedropper, F: chicken, and W: hail. You press <<O>>.
O: tape measure, F: zucchini, and W: wine. You press <<O>>.
O: bin, F: leg, and W: cucumber. You press <<F>>.
O: chainsaw, F: kangaroo, and W: freezer. You press <<F>>.
O: coffin, F: raspberry, and W: armor. You press <<F>>.
O: applesauce, F: ketchup, and W: can. You press <<W>>.
O: tuxedo, F: bench, and W: gopher. You press <<F>>.
O: plate, F: almond, and W: peach. You press <<O>>.
O: fly, F: hockey stick, and W: coffeemaker. You press <<O>>.
O: spoon, F: tupperware, and W: cream cheese. You press <<O>>.
O: eggbeater, F: boat, and W: telegraph. You press <<O>>.
O: bobsled, F: powder, and W: copier. You press <<F>>.
O: hairspray, F: blowtorch, and W: boar. You press <<W>>.
O: wax, F: garlic, and W: ferris wheel. You press <<W>>.
O: duffel bag, F: knife, and W: pajamas. You press <<F>>.
O: plate, F: bison, and W: ankle. You press <<O>>.
O: mongoose, F: bedpost, and W: crumb. You press <<O>>.
O: poodle, F: hash, and W: lamp. You press <<W>>.
O: sheep, F: bug, and W: cornucopia. You press <<F>>.
O: plastic film, F: cot, and W: cigarette butt. You press <<W>>.
O: bottle opener, F: handbrake, and W: collar. You press <<W>>.
O: croissant, F: stir fry, and W: school bus. You press <<W>>.
O: chime, F: microscope, and W: penguin. You press <<W>>.
O: sombrero, F: tripod, and W: doorhandle. You press <<O>>.
O: maple syrup, F: marble, and W: pothole. You press <<W>>.
O: railing, F: rice, and W: cracker. You press <<O>>.
O: spinach, F: flashbulb, and W: cot. You press <<F>>.
O: manatee, F: slug, and W: potpourri. You press <<O>>.
O: flute, F: record player, and W: cd player. You press <<O>>.
O: plug, F: air conditioner, and W: flan. You press <<W>>.
O: water filter, F: tee, and W: underwear. You press <<W>>.
O: furnace, F: folder, and W: french horn. You press <<F>>.
O: spinach, F: cot, and W: jelly bean. You press <<W>>.
O: salad, F: nightshirt, and W: wineglass. You press <<O>>.
O: gas mask, F: dollhouse, and W: penguin. You press <<W>>.
O: milkshake, F: cushion, and W: spoon. You press <<W>>.
O: pump, F: visor, and W: typewriter. You press <<F>>.
O: tomato, F: swimming pool, and W: sling. You press <<F>>.
O: diskette, F: hood, and W: rattle. You press <<O>>.
O: wing, F: snorkel, and W: pedal. You press <<F>>.
O: camper, F: gumball, and W: handprint. You press <<O>>.
O: oil, F: drain, and W: mast. You press <<O>>.
O: ashtray, F: beaver, and W: dumpster. You press <<F>>.
O: eggbeater, F: teacup, and W: diaper. You press <<W>>.
O: towel, F: wand, and W: stilt. You press <<O>>.
O: letter opener, F: rat, and W: beanie. You press <<O>>.
O: cigar, F: mat, and W: bottle opener. You press <<W>>.
O: machine gun, F: glasses, and W: blouse. You press <<O>>.