You will be presented with triplets of objects, which will be assigned to the keys Q, S, 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.

Q: face, S: straw, and K: string cheese. You press <<Q>>.
Q: horseshoe, S: tube top, and K: dirt bike. You press <<Q>>.
Q: bagel, S: eye, and K: pepper mill. You press <<S>>.
Q: calf, S: earwig, and K: whipped cream. You press <<S>>.
Q: brake, S: wetsuit, and K: scone. You press <<K>>.
Q: trolley, S: sardine, and K: combination lock. You press <<S>>.
Q: puppet, S: suit, and K: pants. You press <<Q>>.
Q: can, S: retainer, and K: basketball hoop. You press <<K>>.
Q: axe, S: walker, and K: perfume. You press <<S>>.
Q: dogfood, S: plaster cast, and K: turf. You press <<S>>.
Q: dagger, S: macaroni, and K: cup. You press <<Q>>.
Q: eraser, S: broom, and K: letter opener. You press <<S>>.
Q: station wagon, S: orangutan, and K: washing machine. You press <<S>>.
Q: lawnmower, S: dumpling, and K: tie. You press <<S>>.
Q: reindeer, S: cilantro, and K: thermos. You press <<K>>.
Q: forklift, S: kneepad, and K: anchor. You press <<K>>.
Q: dragonfly, S: pomegranate, and K: checkbook. You press <<K>>.
Q: money, S: water fountain, and K: piecrust. You press <<K>>.
Q: horseshoe, S: dirt bike, and K: tube top. You press <<Q>>.
Q: washcloth, S: fishbowl, and K: bike. You press <<Q>>.
Q: flamingo, S: tape, and K: porcupine. You press <<S>>.
Q: piggy bank, S: poker, and K: crib. You press <<S>>.
Q: bell, S: dartboard, and K: organ. You press <<S>>.
Q: battery, S: cleat, and K: oil. You press <<K>>.
Q: briefcase, S: xylophone, and K: broccoli. You press <<K>>.
Q: wine cooler, S: blowgun, and K: tape measure. You press <<K>>.
Q: showerhead, S: cornmeal, and K: lasagna. You press <<Q>>.
Q: jetski, S: mousse, and K: candelabra. You press <<Q>>.
Q: puppy, S: alligator, and K: cymbal. You press <<K>>.
Q: fruit, S: mousse, and K: wire. You press <<K>>.
Q: candelabra, S: carrot, and K: sardine. You press <<Q>>.
Q: tuning fork, S: clove, and K: hot-water bottle. You press <<K>>.
Q: toast, S: toothbrush, and K: brick. You press <<S>>.
Q: llama, S: sledgehammer, and K: sawhorse. You press <<Q>>.
Q: tab, S: ski lift, and K: wig. You press <<K>>.
Q: cap, S: almond, and K: modem. You press <<Q>>.
Q: crib, S: poker, and K: piggy bank. You press <<S>>.
Q: guardrail, S: wineglass, and K: rocking horse. You press <<Q>>.
Q: cloak, S: windowsill, and K: cocoon. You press <<Q>>.
Q: bracelet, S: teacup, and K: coleslaw. You press <<K>>.
Q: diving board, S: trophy, and K: hummingbird. You press <<S>>.
Q: checkers, S: tongue, and K: rocket. You press <<S>>.
Q: velcro, S: ink, and K: porcupine. You press <<Q>>.
Q: walker, S: sonogram, and K: mirror. You press <<K>>.
Q: board game, S: doorknob, and K: eggshell. You press <<Q>>.
Q: tennis ball, S: anchor, and K: matchbox. You press <<Q>>.
Q: chipmunk, S: shortbread, and K: sundae. You press <<K>>.
Q: shuffleboard, S: coin, and K: banana split. You press <<K>>.
Q: keyboard, S: ostrich, and K: anteater. You press <<Q>>.
Q: cookie, S: doily, and K: duster. You press <<Q>>.
Q: washing machine, S: steak, and K: spark plug. You press <<S>>.
Q: granola, S: ship, and K: stomach. You press <<K>>.
Q: headlight, S: cinnamon, and K: gravestone. You press <<S>>.
Q: fishnet stockings, S: ironing board, and K: playpen. You press <<Q>>.
Q: souffle, S: hockey stick, and K: car door. You press <<Q>>.
Q: raft, S: lavender, and K: cordon bleu. You press <<K>>.
Q: yolk, S: scrabble, and K: fingerprint. You press <<Q>>.
Q: column, S: cranberry, and K: skewer. You press <<S>>.
Q: shell, S: minivan, and K: crayfish. You press <<S>>.
Q: roller, S: bungee, and K: bobsled. You press <<K>>.