You will be presented with triplets of objects, which will be assigned to the keys C, O, and K.
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: moss, O: crouton, and K: tattoo. You press <<O>>.
C: pacifier, O: bookshelf, and K: lumber. You press <<C>>.
C: candy cane, O: statue, and K: fork. You press <<C>>.
C: swimsuit, O: parrot, and K: lego. You press <<C>>.
C: skin, O: wafer, and K: trashcan. You press <<K>>.
C: figurine, O: lollipop, and K: toast. You press <<C>>.
C: duct tape, O: gavel, and K: loveseat. You press <<K>>.
C: wetsuit, O: grate, and K: backdrop. You press <<C>>.
C: tupperware, O: match, and K: arm. You press <<C>>.
C: siren, O: makeup, and K: grain. You press <<O>>.
C: asparagus, O: chisel, and K: marmalade. You press <<O>>.
C: knitting needle, O: polar bear, and K: crutch. You press <<O>>.
C: chin, O: pickax, and K: cage. You press <<C>>.
C: rollerskate, O: green beans, and K: doorstop. You press <<O>>.
C: punch, O: cow, and K: chessboard. You press <<C>>.
C: skeleton, O: missile, and K: spareribs. You press <<C>>.
C: hydrant, O: locket, and K: scaffold. You press <<O>>.
C: raisin, O: pipe, and K: cream cheese. You press <<O>>.
C: cushion, O: fruitcake, and K: paintbrush. You press <<C>>.
C: mustard, O: banana peel, and K: pet food. You press <<K>>.
C: golf club, O: hearing aid, and K: subway. You press <<K>>.
C: toucan, O: comb, and K: mussel. You press <<K>>.
C: dumpling, O: taco, and K: armor. You press <<K>>.
C: quesadilla, O: birdcage, and K: hatbox. You press <<C>>.
C: robot, O: beachball, and K: blackberry. You press <<K>>.
C: rattlesnake, O: phone booth, and K: dynamite. You press <<C>>.
C: stilt, O: crib, and K: stretcher. You press <<C>>.
C: kimono, O: sheath, and K: anklet. You press <<O>>.
C: mannequin, O: jewel, and K: garbage. You press <<K>>.
C: denture, O: rock, and K: lettuce. You press <<O>>.
C: boomerang, O: fern, and K: water cooler. You press <<C>>.
C: tripod, O: sorbet, and K: snack. You press <<C>>.
C: torpedo, O: cheesecake, and K: oatmeal. You press <<C>>.
C: loincloth, O: water heater, and K: star fruit. You press <<O>>.
C: aloe, O: rolling pin, and K: tablecloth. You press <<C>>.
C: toothpaste, O: vent, and K: swab. You press <<O>>.
C: woman, O: pipe, and K: steering wheel. You press <<K>>.
C: jam, O: mug, and K: panties. You press <<K>>.
C: flute, O: flower, and K: hamster. You press <<C>>.
C: nose, O: robot, and K: headlight. You press <<C>>.