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

X: apple, S: balloon, and K: trunk. You press <<K>>.
X: pepper, S: detonator, and K: gravestone. You press <<S>>.
X: chess piece, S: gear, and K: bomb. You press <<X>>.
X: needle, S: coffin, and K: siren. You press <<K>>.
X: stroller, S: coffee filter, and K: pants. You press <<S>>.
X: wand, S: matchbox, and K: sickle. You press <<K>>.
X: button, S: wind chimes, and K: altar. You press <<X>>.
X: defibrillator, S: zebra, and K: wine. You press <<X>>.
X: letter opener, S: wrench, and K: catapult. You press <<S>>.
X: ear, S: grits, and K: knitting needle. You press <<X>>.
X: wok, S: couch, and K: truck. You press <<X>>.
X: spark plug, S: vest, and K: mud. You press <<S>>.
X: pulpit, S: tarantula, and K: cupcake. You press <<S>>.
X: spatula, S: chalkboard, and K: nacho. You press <<S>>.
X: t-shirt, S: eel, and K: helicopter. You press <<S>>.
X: electric chair, S: gurney, and K: tack. You press <<S>>.
X: candy, S: poppy, and K: salami. You press <<S>>.
X: handkerchief, S: chaps, and K: chicken wire. You press <<X>>.
X: icemaker, S: bumper, and K: steering wheel. You press <<X>>.
X: magnifying glass, S: candlestick, and K: diskette. You press <<S>>.
X: jumpsuit, S: football, and K: dynamite. You press <<K>>.
X: toothpick, S: ready meal, and K: reindeer. You press <<K>>.
X: wagon, S: handprint, and K: calf. You press <<S>>.
X: knitting, S: candle, and K: moss. You press <<K>>.
X: meat grinder, S: sea urchin, and K: puppet. You press <<K>>.
X: license plate, S: thermostat, and K: shower. You press <<K>>.
X: bouquet, S: tadpole, and K: worm. You press <<X>>.
X: forklift, S: cd player, and K: shortbread. You press <<X>>.
X: melon, S: cupcake, and K: donut. You press <<X>>.
X: eye, S: breadbox, and K: toothbrush. You press <<S>>.
X: log, S: headphones, and K: dirt bike. You press <<X>>.
X: amplifier, S: suitcase, and K: turnstile. You press <<X>>.
X: wetsuit, S: palette, and K: coin. You press <<X>>.
X: blowgun, S: tablet, and K: aircraft carrier. You press <<X>>.
X: rain gauge, S: dumpling, and K: banana peel. You press <<X>>.
X: grater, S: shower cap, and K: wolf. You press <<K>>.
X: handprint, S: wagon, and K: calf. You press <<X>>.
X: anteater, S: grasshopper, and K: sidecar. You press <<K>>.
X: wood, S: phone, and K: mixer. You press <<X>>.
X: pajamas, S: jukebox, and K: sugar cube. You press <<S>>.