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

B: license plate, S: computer, and K: globe. You press <<B>>.
B: oil, S: olive, and K: coffee bean. You press <<K>>.
B: polo shirt, S: yolk, and K: sprinkler. You press <<S>>.
B: flask, S: videocassette, and K: hawk. You press <<K>>.
B: spider web, S: light switch, and K: trashcan. You press <<S>>.
B: vial, S: christmas card, and K: cake. You press <<B>>.
B: fork, S: tugboat, and K: barbell. You press <<B>>.
B: handbrake, S: minivan, and K: salad. You press <<K>>.
B: souffle, S: coin, and K: thorn. You press <<S>>.
B: cash machine, S: toothbrush, and K: knee. You press <<B>>.
B: sauce, S: pickax, and K: blender. You press <<S>>.
B: rifle, S: flamingo, and K: sloth. You press <<B>>.
B: touchpad, S: hula hoop, and K: cranberry. You press <<S>>.
B: scaffold, S: cantaloupe, and K: petal. You press <<B>>.
B: turtle, S: wasp, and K: coal. You press <<K>>.
B: slot, S: leotard, and K: jigsaw puzzle. You press <<B>>.
B: truck, S: altar, and K: tennis ball. You press <<K>>.
B: tee, S: diskette, and K: jet. You press <<B>>.
B: handkerchief, S: riser, and K: clipper. You press <<K>>.
B: plate, S: emerald, and K: paper towel. You press <<S>>.
B: hatchet, S: dough, and K: firetruck. You press <<S>>.
B: coaster, S: praying mantis, and K: rope. You press <<S>>.
B: abacus, S: arugula, and K: coffee pot. You press <<S>>.
B: vial, S: ice cube, and K: turnstile. You press <<K>>.
B: trophy, S: quilt, and K: iceskate. You press <<S>>.
B: fire hydrant, S: beer, and K: stroller. You press <<K>>.
B: cleaver, S: dip, and K: leech. You press <<K>>.
B: bow, S: jukebox, and K: lamppost. You press <<K>>.
B: javelin, S: bun, and K: french fries. You press <<B>>.
B: towel, S: watering can, and K: laundry basket. You press <<S>>.
B: sheath, S: tapestry, and K: zebra. You press <<K>>.
B: pen, S: saw, and K: clarinet. You press <<B>>.
B: sea urchin, S: plum, and K: hourglass. You press <<K>>.
B: orchid, S: bonnet, and K: harp. You press <<B>>.
B: graffiti, S: mandolin, and K: dishwashing liquid. You press <<S>>.
B: velcro, S: train, and K: cigar. You press <<B>>.
B: dog, S: nightstand, and K: headband. You press <<B>>.
B: eraser, S: hotplate, and K: knot. You press <<K>>.
B: bathrobe, S: dartboard, and K: rickshaw. You press <<S>>.
B: grenade, S: brass knuckles, and K: catfish. You press <<K>>.