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

R: helmet, H: thorn, and U: eggnog. You press <<R>>.
R: dessert, H: lipstick, and U: tiara. You press <<R>>.
R: flashbulb, H: saffron, and U: thread. You press <<R>>.
R: egg roll, H: saltshaker, and U: chandelier. You press <<U>>.
R: window, H: hawk, and U: harp. You press <<R>>.
R: refrigerator, H: stamp, and U: scone. You press <<H>>.
R: yarn, H: tuxedo, and U: ruby. You press <<R>>.
R: crayon, H: board, and U: lip gloss. You press <<H>>.
R: beanie, H: water bottle, and U: coleslaw. You press <<R>>.
R: key, H: cactus, and U: pickax. You press <<H>>.
R: grass, H: dough, and U: patty. You press <<R>>.
R: horse, H: window, and U: parachute. You press <<U>>.
R: potpie, H: dog, and U: rickshaw. You press <<R>>.
R: jewelry, H: wand, and U: towel rack. You press <<U>>.
R: marker, H: freezer, and U: mosquito net. You press <<U>>.
R: vest, H: bra, and U: fingerprint. You press <<U>>.
R: backgammon, H: hinge, and U: alligator. You press <<U>>.
R: outfit, H: sail, and U: bag. You press <<H>>.
R: lemon, H: turbine, and U: alpaca. You press <<U>>.
R: flashbulb, H: thread, and U: saffron. You press <<R>>.
R: faucet, H: leggings, and U: groundhog. You press <<R>>.
R: acorn, H: green beans, and U: hot-water bottle. You press <<U>>.
R: buoy, H: trowel, and U: padlock. You press <<R>>.
R: coffee table, H: cookie sheet, and U: hook. You press <<U>>.
R: sim card, H: staple gun, and U: leech. You press <<R>>.
R: daisy, H: wing, and U: sandwich. You press <<H>>.
R: soap, H: bobsled, and U: ginger. You press <<U>>.
R: perfume, H: swab, and U: can. You press <<R>>.
R: hopscotch, H: food processor, and U: beaver. You press <<H>>.
R: cd player, H: dartboard, and U: necklace. You press <<U>>.
R: creme brulee, H: noodle, and U: medal. You press <<U>>.
R: boomerang, H: rudder, and U: flashlight. You press <<U>>.
R: mast, H: fishnet stockings, and U: balance beam. You press <<R>>.
R: penguin, H: stamp, and U: napkin ring. You press <<R>>.
R: cornhusk, H: panties, and U: spam. You press <<U>>.
R: piglet, H: tuxedo, and U: letter opener. You press <<R>>.
R: hose, H: shredder, and U: gumdrop. You press <<U>>.
R: orange rind, H: shoulder, and U: noisemaker. You press <<H>>.
R: otter, H: gauze, and U: shredder. You press <<R>>.
R: nest, H: binder, and U: dumbbell. You press <<H>>.