You will be presented with triplets of objects, which will be assigned to the keys K, Z, and S.
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: bark, Z: pet food, and S: modem. You press <<S>>.
K: iceskate, Z: moccasin, and S: undershirt. You press <<S>>.
K: tick, Z: star fruit, and S: pedal. You press <<S>>.
K: baton, Z: breadstick, and S: flour. You press <<K>>.
K: dessert, Z: barrette, and S: screw. You press <<K>>.
K: ship, Z: beet, and S: police car. You press <<Z>>.
K: slot machine, Z: wok, and S: baseball bat. You press <<K>>.
K: parachute, Z: bottle opener, and S: bandanna. You press <<Z>>.
K: croissant, Z: cantaloupe, and S: exhaust pipe. You press <<S>>.
K: dynamite, Z: humvee, and S: tostada. You press <<S>>.
K: triangle, Z: breadstick, and S: rocking horse. You press <<Z>>.
K: razor, Z: hydrant, and S: orange rind. You press <<K>>.
K: ball, Z: noodle, and S: doorbell. You press <<Z>>.
K: cornbread, Z: quad, and S: highlighter. You press <<Z>>.
K: beer, Z: top hat, and S: chisel. You press <<S>>.
K: guillotine, Z: top hat, and S: sleeping bag. You press <<S>>.
K: velcro, Z: bowler hat, and S: rose. You press <<K>>.
K: pocket watch, Z: centrifuge, and S: squirt gun. You press <<S>>.
K: test tube, Z: lemon, and S: sugar cube. You press <<Z>>.
K: blowgun, Z: pencil sharpener, and S: hanger. You press <<Z>>.
K: footrest, Z: slot, and S: harp. You press <<Z>>.
K: globe, Z: record player, and S: baton. You press <<S>>.
K: dartboard, Z: quilt, and S: popcorn. You press <<S>>.
K: razor, Z: revolving door, and S: roof rack. You press <<K>>.
K: traffic light, Z: waterwheel, and S: cauliflower. You press <<S>>.
K: boxing gloves, Z: pudding, and S: kettle. You press <<K>>.
K: coat rack, Z: dalmatian, and S: hairnet. You press <<K>>.
K: cello, Z: barrel, and S: highchair. You press <<S>>.
K: insole, Z: sled, and S: spider. You press <<S>>.
K: ironing board, Z: lab coat, and S: wrapping paper. You press <<S>>.
K: battery, Z: toilet paper, and S: crystal. You press <<Z>>.
K: hood, Z: fishnet stockings, and S: beachball. You press <<S>>.
K: sling, Z: teacup, and S: bowl. You press <<K>>.
K: emerald, Z: teabag, and S: sprouts. You press <<K>>.
K: punching bag, Z: lamb chop, and S: bank. You press <<Z>>.
K: exhaust pipe, Z: worm, and S: tablet. You press <<Z>>.
K: pocketknife, Z: pita, and S: calf. You press <<K>>.
K: sock, Z: doorknob, and S: column. You press <<K>>.
K: cranberry, Z: wand, and S: periscope. You press <<K>>.
K: lantern, Z: platypus, and S: playing card. You press <<S>>.
K: jump rope, Z: staple, and S: exerciser. You press <<Z>>.
K: microscope, Z: comic book, and S: mat. You press <<K>>.
K: flashlight, Z: paper towel, and S: shovel. You press <<Z>>.
K: vending machine, Z: sweatsuit, and S: unicycle. You press <<K>>.
K: soap, Z: french horn, and S: toolbox. You press <<Z>>.
K: muff, Z: canister, and S: chess piece. You press <<K>>.
K: wire cutters, Z: icepick, and S: board game. You press <<S>>.
K: trailer, Z: tablet, and S: dagger. You press <<K>>.
K: column, Z: gearshift, and S: wire cutters. You press <<K>>.
K: candle, Z: map, and S: gel. You press <<Z>>.
K: typewriter, Z: bottle, and S: toilet. You press <<Z>>.
K: figurine, Z: paintbrush, and S: pencil sharpener. You press <<K>>.
K: pigeon, Z: icemaker, and S: wall. You press <<Z>>.
K: lobster, Z: cordon bleu, and S: cherry. You press <<S>>.
K: treadmill, Z: tuxedo, and S: stuffing. You press <<S>>.
K: pencil, Z: bush, and S: slicer. You press <<Z>>.
K: sock, Z: hearse, and S: cigarette butt. You press <<K>>.
K: spool, Z: polar bear, and S: stained glass. You press <<Z>>.
K: pill, Z: beanbag, and S: cd player. You press <<K>>.
K: latch, Z: croissant, and S: hearse. You press <<Z>>.
K: record, Z: hatbox, and S: file. You press <<S>>.
K: blueberry, Z: fishhook, and S: gravestone. You press <<K>>.
K: leopard, Z: gravel, and S: fur coat. You press <<Z>>.
K: go-kart, Z: trident, and S: ski. You press <<Z>>.
K: fingerprint, Z: bark, and S: rain gauge. You press <<K>>.
K: strap, Z: fencepost, and S: speaker. You press <<K>>.
K: mask, Z: eggbeater, and S: plaster cast. You press <<Z>>.
K: incense, Z: accordion, and S: salami. You press <<Z>>.
K: mixer, Z: road sign, and S: llama. You press <<K>>.
K: hash, Z: tee, and S: sling. You press <<K>>.
K: arrow, Z: kettle, and S: mud. You press <<Z>>.
K: laptop, Z: curry, and S: flamingo. You press <<K>>.
K: seahorse, Z: potpie, and S: burner. You press <<K>>.
K: dumpster, Z: soap, and S: viewfinder. You press <<Z>>.
K: toad, Z: cart, and S: seaplane. You press <<K>>.
K: fire, Z: vending machine, and S: globe. You press <<Z>>.
K: bowtie, Z: pocket watch, and S: flute. You press <<S>>.
K: hinge, Z: ear, and S: croissant. You press <<K>>.
K: bagpipe, Z: dynamite, and S: staple. You press <<S>>.
K: hydrant, Z: scorpion, and S: lemonade. You press <<Z>>.