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

D: plug, F: snowmobile, and Q: star fruit. You press <<Q>>.
D: peanut, F: mango, and Q: bear. You press <<Q>>.
D: sail, F: fence, and Q: whiteboard. You press <<F>>.
D: polo shirt, F: kneepad, and Q: tree. You press <<Q>>.
D: plunger, F: toilet paper, and Q: sloth. You press <<Q>>.
D: penlight, F: pill, and Q: straightjacket. You press <<D>>.
D: dashboard, F: wolf, and Q: punching bag. You press <<F>>.
D: gravel, F: peg, and Q: graffiti. You press <<Q>>.
D: burner, F: bolo tie, and Q: fly. You press <<D>>.
D: horn, F: cork, and Q: lego. You press <<D>>.
D: origami, F: bubble wrap, and Q: clock. You press <<F>>.
D: peppermint, F: mannequin, and Q: silicone. You press <<D>>.
D: robot, F: globe, and Q: chute. You press <<Q>>.
D: sled, F: foot, and Q: potpie. You press <<Q>>.
D: poppy, F: walrus, and Q: bowler hat. You press <<F>>.
D: trailer, F: brace, and Q: brush. You press <<F>>.
D: cotton candy, F: fruitcake, and Q: snowmobile. You press <<Q>>.
D: bush, F: fly, and Q: shoehorn. You press <<Q>>.
D: pearl, F: berry, and Q: doily. You press <<Q>>.
D: champagne, F: racket, and Q: trailer. You press <<D>>.