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

F: sandwich, P: boxing gloves, and R: kimono. You press <<F>>.
F: scrabble, P: turtle, and R: razor. You press <<P>>.
F: yarn, P: tripod, and R: cleaver. You press <<P>>.
F: hairpin, P: leech, and R: iguana. You press <<F>>.
F: whiteboard, P: satellite dish, and R: platypus. You press <<R>>.
F: roulette wheel, P: peanut, and R: telegraph. You press <<P>>.
F: waffle iron, P: cuckoo clock, and R: rain gauge. You press <<F>>.
F: underwear, P: mousepad, and R: headset. You press <<F>>.
F: ottoman, P: punch, and R: cantaloupe. You press <<R>>.
F: wrench, P: scorpion, and R: cheese. You press <<R>>.
F: limousine, P: computer screen, and R: power line. You press <<F>>.
F: mongoose, P: tortilla, and R: chute. You press <<F>>.
F: silverware, P: peg, and R: french fries. You press <<F>>.
F: knot, P: hedge, and R: teabag. You press <<F>>.
F: eclair, P: rack, and R: cash machine. You press <<F>>.
F: missile, P: plunger, and R: gong. You press <<F>>.
F: bathrobe, P: joystick, and R: tinsel. You press <<F>>.
F: snowboard, P: ferris wheel, and R: periscope. You press <<P>>.
F: bow, P: jersey, and R: manhole. You press <<F>>.
F: saxophone, P: timer, and R: wind chimes. You press <<P>>.