You will be presented with triplets of objects, which will be assigned to the keys D, K, and Y.
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: mousepad, K: wig, and Y: awning. You press <<K>>.
D: macaroni, K: home plate, and Y: computer. You press <<D>>.
D: file, K: nail file, and Y: spool. You press <<Y>>.
D: boar, K: pitcher, and Y: dalmatian. You press <<K>>.
D: swan, K: sundae, and Y: birdhouse. You press <<D>>.
D: cake, K: squeegee, and Y: vest. You press <<D>>.
D: paperclip, K: bowling ball, and Y: board. You press <<K>>.
D: dice, K: mirror, and Y: baseball. You press <<K>>.
D: crepe, K: pet food, and Y: shelf. You press <<Y>>.
D: watch, K: cushion, and Y: wallpaper. You press <<Y>>.
D: bed, K: banana peel, and Y: grape. You press <<D>>.
D: soup, K: jeans, and Y: rain gauge. You press <<K>>.
D: cordon bleu, K: porcupine, and Y: salami. You press <<K>>.
D: hip, K: water heater, and Y: dishrag. You press <<K>>.
D: wedding cake, K: patch, and Y: flan. You press <<K>>.
D: pipe, K: hood, and Y: bracelet. You press <<D>>.
D: painting, K: vise, and Y: cigar. You press <<K>>.
D: mousepad, K: awning, and Y: wig. You press <<K>>.
D: rack, K: creme brulee, and Y: road sign. You press <<K>>.
D: amber, K: zipper, and Y: dragonfly. You press <<K>>.