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

X: camper, M: hearse, and F: blowtorch. You press <<F>>.
X: marijuana, M: fudge, and F: box. You press <<F>>.
X: bulldozer, M: apple, and F: skirt. You press <<F>>.
X: whiteboard, M: palm tree, and F: pear. You press <<X>>.
X: foot, M: footbath, and F: air conditioner. You press <<F>>.
X: feather, M: strainer, and F: torpedo. You press <<M>>.
X: stalagmite, M: brownie, and F: pear. You press <<X>>.
X: dumbwaiter, M: boomerang, and F: lanyard. You press <<M>>.
X: dish, M: leash, and F: piano. You press <<M>>.
X: navel, M: wire, and F: squash. You press <<X>>.
X: hook, M: nacho, and F: smoke alarm. You press <<M>>.
X: meerkat, M: webcam, and F: beanie. You press <<X>>.
X: hammer, M: kite, and F: scissors. You press <<M>>.
X: rake, M: bassoon, and F: mousse. You press <<F>>.
X: padlock, M: crossbow, and F: knitting needle. You press <<X>>.
X: canvas, M: coal, and F: onion. You press <<X>>.
X: wrapping paper, M: milk, and F: dirt bike. You press <<F>>.
X: belt buckle, M: horn, and F: bell pepper. You press <<M>>.
X: muffin, M: slipper, and F: snowboard. You press <<X>>.
X: ferret, M: lion, and F: yoke. You press <<F>>.
X: quesadilla, M: jetski, and F: frame. You press <<M>>.
X: binder, M: hotdog, and F: lectern. You press <<M>>.
X: face mask, M: ladder, and F: bamboo. You press <<F>>.
X: duffel bag, M: hummus, and F: candy bar. You press <<X>>.
X: pen, M: handle, and F: paperclip. You press <<M>>.
X: headphones, M: comb, and F: graffiti. You press <<M>>.
X: pulley, M: soy sauce, and F: mole. You press <<F>>.
X: plate, M: pig, and F: rock. You press <<X>>.
X: mustache, M: weasel, and F: woman. You press <<M>>.
X: funnel, M: kaleidoscope, and F: pennant. You press <<X>>.
X: contact lens, M: puppet, and F: jar. You press <<X>>.
X: leotard, M: gavel, and F: hearing aid. You press <<X>>.
X: pogo stick, M: barrel, and F: kiwi. You press <<F>>.
X: cornucopia, M: paper bag, and F: bowler hat. You press <<X>>.
X: zipper, M: peppermint, and F: clipper. You press <<M>>.
X: spark plug, M: gauze, and F: tostada. You press <<F>>.
X: macaroni, M: quad, and F: mast. You press <<X>>.
X: jumpsuit, M: telephone pole, and F: lip gloss. You press <<X>>.
X: showerhead, M: paper plate, and F: vegetable. You press <<X>>.
X: sloth, M: baton, and F: marijuana. You press <<M>>.