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

K: graffiti, I: seesaw, and R: ginger. You press <<R>>.
K: yak, I: wetsuit, and R: tongs. You press <<K>>.
K: orangutan, I: wetsuit, and R: candle. You press <<K>>.
K: drink, I: doily, and R: joystick. You press <<K>>.
K: wheat, I: blower, and R: train car. You press <<I>>.
K: crib, I: arch, and R: olive. You press <<R>>.
K: skeleton, I: flower, and R: water fountain. You press <<K>>.
K: motherboard, I: oar, and R: honeypot. You press <<K>>.
K: lectern, I: goldfish, and R: moth. You press <<K>>.
K: dumpster, I: laser pointer, and R: nacho. You press <<I>>.
K: prism, I: camera lens, and R: appetizer. You press <<R>>.
K: cherry, I: fast food, and R: snowsuit. You press <<R>>.
K: mold, I: boa, and R: bison. You press <<R>>.
K: hard disk, I: bouquet, and R: splinter. You press <<K>>.
K: chinaware, I: tent, and R: bank. You press <<I>>.
K: cutting board, I: snowmobile, and R: trombone. You press <<I>>.
K: pug, I: timer, and R: apple tree. You press <<I>>.
K: footrest, I: machine gun, and R: swimming pool. You press <<R>>.
K: mask, I: hairdryer, and R: camper. You press <<K>>.
K: saltshaker, I: printer, and R: snowmobile. You press <<R>>.
K: toilet paper, I: bear, and R: plant. You press <<K>>.
K: highchair, I: playpen, and R: dryer. You press <<R>>.
K: licorice, I: coffee bean, and R: dashboard. You press <<R>>.
K: hail, I: boxing gloves, and R: detonator. You press <<I>>.
K: crow, I: toucan, and R: battery. You press <<R>>.
K: marijuana, I: flan, and R: spacesuit. You press <<R>>.
K: microphone, I: board, and R: stove. You press <<K>>.
K: float, I: ashtray, and R: hummingbird. You press <<I>>.
K: crown, I: lava, and R: turtle. You press <<K>>.
K: french horn, I: sundae, and R: rain gauge. You press <<K>>.
K: slipper, I: blazer, and R: tape. You press <<R>>.
K: turbine, I: shutter, and R: emerald. You press <<R>>.
K: eye patch, I: possum, and R: piglet. You press <<K>>.
K: souffle, I: cummerbund, and R: petri dish. You press <<I>>.
K: gravestone, I: balance beam, and R: breadstick. You press <<K>>.
K: beanie, I: videocassette, and R: window. You press <<R>>.
K: snack, I: hyena, and R: tea. You press <<I>>.
K: skateboard, I: tooth, and R: loveseat. You press <<K>>.
K: canvas, I: coffee filter, and R: banner. You press <<R>>.
K: chihuahua, I: log, and R: dishrag. You press <<R>>.