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

M: credit card, B: recliner, and P: rack. You press <<B>>.
M: cashew, B: xylophone, and P: cockroach. You press <<B>>.
M: worm, B: moth, and P: walnut. You press <<P>>.
M: tomato sauce, B: razor, and P: shaving cream. You press <<M>>.
M: doghouse, B: lamppost, and P: mushroom. You press <<P>>.
M: skirt, B: throne, and P: gurney. You press <<M>>.
M: balance beam, B: radish, and P: rust. You press <<B>>.
M: rudder, B: sandbag, and P: hawk. You press <<P>>.
M: peg, B: armor, and P: peanut. You press <<B>>.
M: pinball, B: roulette wheel, and P: soy sauce. You press <<P>>.
M: water bottle, B: sim card, and P: basket. You press <<B>>.
M: bubble wrap, B: torso, and P: cushion. You press <<B>>.
M: scrabble, B: chicken wire, and P: skewer. You press <<B>>.
M: credit card, B: ironing board, and P: walrus. You press <<P>>.
M: blind, B: corkscrew, and P: cobra. You press <<M>>.
M: arch, B: bison, and P: pedometer. You press <<M>>.
M: candelabra, B: iron, and P: streetlight. You press <<B>>.
M: squash, B: squeegee, and P: train. You press <<M>>.
M: bus, B: water fountain, and P: chocolate. You press <<M>>.
M: mousepad, B: pallet, and P: flour. You press <<P>>.