You will be presented with triplets of objects, which will be assigned to the keys P, T, and O.
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: walker, T: mouth, and O: incubator. You press <<O>>.
P: dish, T: raisin, and O: goldfish. You press <<O>>.
P: brownie, T: drumstick, and O: mop. You press <<P>>.
P: lantern, T: bowtie, and O: accordion. You press <<T>>.
P: tee, T: dip, and O: phone. You press <<T>>.
P: tongs, T: quill, and O: tank. You press <<O>>.
P: mistletoe, T: octopus, and O: touchpad. You press <<O>>.
P: space shuttle, T: scissors, and O: ruler. You press <<O>>.
P: tongue, T: gold, and O: crayon. You press <<P>>.
P: chicken wire, T: noose, and O: mouse. You press <<O>>.
P: duct tape, T: wheat, and O: cat. You press <<O>>.
P: arch, T: satellite dish, and O: toothbrush. You press <<O>>.
P: gauze, T: map, and O: inkwell. You press <<T>>.
P: barnacle, T: envelope, and O: microwave. You press <<P>>.
P: leg, T: corkscrew, and O: baklava. You press <<P>>.
P: apple, T: car, and O: pepperoni. You press <<T>>.
P: piglet, T: mongoose, and O: match. You press <<O>>.
P: desk, T: saddle, and O: calf. You press <<O>>.
P: steak, T: treasure, and O: fox. You press <<T>>.
P: matchbox, T: cigarette butt, and O: drawer. You press <<O>>.
P: hairspray, T: battery, and O: overalls. You press <<T>>.
P: lightning bug, T: fern, and O: doily. You press <<O>>.
P: headphones, T: garlic, and O: screwdriver. You press <<T>>.
P: crystal, T: bone, and O: ship. You press <<O>>.
P: slime, T: buffet, and O: sundial. You press <<P>>.
P: machine gun, T: jewel, and O: bulldozer. You press <<T>>.
P: chili, T: dishwashing liquid, and O: frame. You press <<P>>.
P: trough, T: clipboard, and O: chicken wire. You press <<T>>.
P: toe, T: baton, and O: cape. You press <<P>>.
P: stopwatch, T: brace, and O: caterpillar. You press <<O>>.
P: polaroid, T: gutter, and O: hearing aid. You press <<T>>.
P: snowball, T: gumdrop, and O: spareribs. You press <<P>>.
P: cardboard, T: shell, and O: tackle. You press <<O>>.
P: thermos, T: television, and O: mustache. You press <<O>>.
P: magnet, T: jukebox, and O: chicken. You press <<T>>.
P: suspenders, T: knitting, and O: paper plate. You press <<O>>.
P: hatchet, T: knife, and O: sandbox. You press <<O>>.
P: ruby, T: sailboat, and O: raspberry. You press <<T>>.
P: puddle, T: cigarette, and O: shawl. You press <<O>>.
P: bottle, T: chalkboard, and O: car. You press <<T>>.