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

P: comb, T: stockings, and B: sickle. You press <<T>>.
P: curb, T: stapler, and B: anteater. You press <<B>>.
P: toga, T: oilcan, and B: air conditioner. You press <<P>>.
P: surfboard, T: toothpaste, and B: hot-water bottle. You press <<T>>.
P: bean, T: glue, and B: knife. You press <<T>>.
P: peanut, T: printer, and B: wetsuit. You press <<P>>.
P: recorder, T: hard disk, and B: tinsel. You press <<T>>.
P: spatula, T: sail, and B: towel rack. You press <<P>>.
P: curling iron, T: giraffe, and B: water filter. You press <<T>>.
P: pony, T: candy bar, and B: pallet. You press <<T>>.
P: peppermint, T: metronome, and B: pelican. You press <<P>>.
P: stove, T: gearshift, and B: swab. You press <<B>>.
P: bok choy, T: cushion, and B: yacht. You press <<P>>.
P: sandal, T: coaster, and B: scaffold. You press <<T>>.
P: palm tree, T: hourglass, and B: gravel. You press <<P>>.
P: glove, T: hose, and B: pincushion. You press <<B>>.
P: shortbread, T: scarf, and B: marker. You press <<P>>.
P: submarine, T: pothole, and B: wok. You press <<B>>.
P: rollerskate, T: bike, and B: cash machine. You press <<B>>.
P: flipper, T: water bottle, and B: dough. You press <<B>>.