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

P: stained glass, K: root, and C: chessboard. You press <<K>>.
P: hoodie, K: rollerskate, and C: faucet. You press <<P>>.
P: gasket, K: yo-yo, and C: calf. You press <<P>>.
P: bison, K: blowfish, and C: sunflower. You press <<K>>.
P: cardboard, K: projector, and C: battery. You press <<P>>.
P: rake, K: porthole, and C: vase. You press <<K>>.
P: sawhorse, K: granite, and C: brass knuckles. You press <<P>>.
P: necklace, K: porcupine, and C: washboard. You press <<K>>.
P: scoreboard, K: chute, and C: hatbox. You press <<K>>.
P: crystal ball, K: sundial, and C: sprouts. You press <<P>>.
P: canvas, K: rocking chair, and C: eggplant. You press <<P>>.
P: windshield wiper, K: pinwheel, and C: popsicle. You press <<K>>.
P: panties, K: ferry, and C: deodorant. You press <<P>>.
P: racehorse, K: airboat, and C: spur. You press <<K>>.
P: eye, K: harp, and C: speedometer. You press <<P>>.
P: eggplant, K: flip flop, and C: boa. You press <<P>>.
P: eyepiece, K: parking meter, and C: frisbee. You press <<K>>.
P: soldering iron, K: scaffolding, and C: headlight. You press <<K>>.
P: clipper, K: stereo, and C: slipper. You press <<K>>.
P: bank, K: crane, and C: wine bottle. You press <<K>>.
P: parfait, K: souffle, and C: cuckoo clock. You press <<K>>.
P: tablet, K: sword, and C: snowshoe. You press <<K>>.
P: muff, K: pineapple, and C: ice cube. You press <<P>>.
P: pencil sharpener, K: loincloth, and C: scooter. You press <<K>>.
P: seagull, K: sloth, and C: toucan. You press <<K>>.
P: gutter, K: smoke alarm, and C: boomerang. You press <<P>>.
P: ski pole, K: knitting, and C: binder. You press <<P>>.
P: water filter, K: hairpin, and C: grater. You press <<P>>.
P: pom-pom, K: prune, and C: gurney. You press <<K>>.
P: peanut butter, K: ham, and C: checkers. You press <<P>>.
P: microphone, K: croissant, and C: guillotine. You press <<K>>.
P: finger, K: star fruit, and C: antelope. You press <<P>>.
P: dishwashing liquid, K: drill, and C: rabbit. You press <<P>>.
P: horn, K: slide, and C: macadamia. You press <<K>>.
P: roof rack, K: sundae, and C: checkbook. You press <<P>>.
P: license plate, K: bonnet, and C: seismograph. You press <<K>>.
P: possum, K: fence, and C: doghouse. You press <<P>>.
P: wetsuit, K: tricycle, and C: ski. You press <<K>>.
P: eggbeater, K: lasagna, and C: antenna. You press <<P>>.
P: rose, K: pesto, and C: rack. You press <<K>>.