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

D: lion, C: rocking chair, and A: scanner. You press <<D>>.
D: stopwatch, C: ice, and A: peanut. You press <<A>>.
D: clasp, C: washing machine, and A: bubble. You press <<D>>.
D: gel, C: poster, and A: helmet. You press <<D>>.
D: jackhammer, C: saw, and A: baton. You press <<A>>.
D: mango, C: stuffing, and A: record player. You press <<A>>.
D: toad, C: wheelbarrow, and A: graffiti. You press <<A>>.
D: sonogram, C: pantyhose, and A: wall. You press <<A>>.
D: towel rack, C: weather vane, and A: pulley. You press <<D>>.
D: banana, C: whipped cream, and A: photo booth. You press <<A>>.
D: pretzel, C: funnel, and A: hay. You press <<C>>.
D: whipped cream, C: bologna, and A: insole. You press <<A>>.
D: gingerbread man, C: knot, and A: bedpost. You press <<D>>.
D: doormat, C: camera, and A: bell pepper. You press <<A>>.
D: hairdryer, C: popcorn, and A: noose. You press <<A>>.
D: loincloth, C: cucumber, and A: cart. You press <<C>>.
D: staple gun, C: baklava, and A: wasp. You press <<D>>.
D: cork, C: dumbwaiter, and A: egg roll. You press <<A>>.
D: puffin, C: radio, and A: ashtray. You press <<D>>.
D: fossil, C: torpedo, and A: horn. You press <<D>>.
D: windowsill, C: apple, and A: treadmill. You press <<C>>.
D: toaster oven, C: cross, and A: pincushion. You press <<C>>.
D: toothbrush, C: telescope, and A: ferris wheel. You press <<A>>.
D: wineglass, C: jet, and A: sailboat. You press <<D>>.
D: cracker, C: bassoon, and A: flyswatter. You press <<C>>.
D: bunkbed, C: cake, and A: gyroscope. You press <<D>>.
D: costume, C: notepad, and A: nightstand. You press <<D>>.
D: rain gauge, C: football helmet, and A: shell. You press <<D>>.
D: tongs, C: waffle iron, and A: card. You press <<A>>.
D: pelican, C: pedal, and A: seafood. You press <<C>>.
D: wolf, C: muffin, and A: gazelle. You press <<C>>.
D: ladder, C: axe, and A: button. You press <<A>>.
D: phone booth, C: gourd, and A: quill. You press <<C>>.
D: crumb, C: christmas tree, and A: footbath. You press <<C>>.
D: noisemaker, C: bungee, and A: dartboard. You press <<C>>.
D: appetizer, C: crow, and A: bolo tie. You press <<C>>.
D: tee, C: pumpkin, and A: strap. You press <<A>>.
D: cilantro, C: pulpit, and A: kangaroo. You press <<C>>.
D: lab coat, C: tee, and A: sprouts. You press <<D>>.
D: whistle, C: seahorse, and A: owl. You press <<D>>.