You will be presented with triplets of objects, which will be assigned to the keys F, U, and N.
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: birthday cake, U: saddle, and N: finger. You press <<N>>.
F: mousepad, U: spur, and N: taxi. You press <<U>>.
F: rocking chair, U: steering wheel, and N: pudding. You press <<N>>.
F: button, U: pinwheel, and N: punching bag. You press <<F>>.
F: school bus, U: floss, and N: honeypot. You press <<F>>.
F: brake, U: seesaw, and N: mustache. You press <<N>>.
F: wallpaper, U: pocket, and N: soda. You press <<F>>.
F: cabbage, U: hip, and N: highlighter. You press <<N>>.
F: washing machine, U: puppet, and N: dumbwaiter. You press <<U>>.
F: magnifying glass, U: cassette, and N: frisbee. You press <<U>>.
F: hip, U: cup, and N: lectern. You press <<F>>.
F: seagull, U: ice cream, and N: forklift. You press <<N>>.
F: ashtray, U: ruby, and N: popcorn. You press <<F>>.
F: toucan, U: soldering iron, and N: turntable. You press <<F>>.
F: chipmunk, U: casserole, and N: ski pole. You press <<U>>.
F: lab coat, U: anvil, and N: aircraft carrier. You press <<F>>.
F: mosquito net, U: boxer shorts, and N: dartboard. You press <<N>>.
F: orange rind, U: kite, and N: barrel. You press <<U>>.
F: jumpsuit, U: rosary, and N: cashew. You press <<F>>.
F: bathrobe, U: shawl, and N: prune. You press <<N>>.
F: curling iron, U: coffin, and N: carrot. You press <<N>>.
F: cash machine, U: mosquito, and N: air mattress. You press <<U>>.
F: walker, U: bandanna, and N: speedometer. You press <<U>>.
F: pug, U: strainer, and N: grille. You press <<F>>.
F: chicken, U: scalpel, and N: fox. You press <<U>>.
F: spam, U: flashbulb, and N: spider. You press <<U>>.
F: mattress, U: freezer, and N: hot-air balloon. You press <<N>>.
F: thermostat, U: air conditioner, and N: donut. You press <<N>>.
F: scoreboard, U: saffron, and N: punch. You press <<F>>.
F: dolphin, U: slot machine, and N: mold. You press <<F>>.
F: grits, U: headlamp, and N: binoculars. You press <<F>>.
F: squash, U: backpack, and N: bunkbed. You press <<U>>.
F: shopping basket, U: funnel, and N: eclair. You press <<U>>.
F: highlighter, U: cot, and N: hairdryer. You press <<F>>.
F: syringe, U: jellyfish, and N: plaster cast. You press <<U>>.
F: gumball, U: plum, and N: kangaroo. You press <<N>>.
F: cane, U: microphone, and N: catfish. You press <<N>>.
F: rug, U: kettle, and N: meerkat. You press <<N>>.
F: step stool, U: porthole, and N: computer screen. You press <<U>>.
F: garbage, U: bell, and N: fork. You press <<F>>.
F: crystal, U: dumbwaiter, and N: magnifier. You press <<U>>.
F: tortellini, U: goat, and N: zucchini. You press <<U>>.
F: airbag, U: motherboard, and N: headdress. You press <<N>>.
F: gramophone, U: sunroof, and N: grapevine. You press <<N>>.
F: walker, U: bug, and N: toga. You press <<U>>.
F: cream cheese, U: ram, and N: handbrake. You press <<N>>.
F: pepper, U: platypus, and N: stiletto. You press <<U>>.
F: roulette wheel, U: leotard, and N: cement mixer. You press <<U>>.
F: peach, U: cupcake, and N: armor. You press <<N>>.
F: dresser, U: polo shirt, and N: pig. You press <<F>>.
F: shell, U: bracelet, and N: noose. You press <<U>>.
F: locker, U: slipper, and N: whip. You press <<F>>.
F: doorbell, U: crank, and N: lamb. You press <<N>>.
F: lava, U: tongs, and N: ironing board. You press <<F>>.
F: ankle, U: hedge, and N: stir fry. You press <<F>>.
F: computer screen, U: mantle, and N: wall. You press <<F>>.
F: feather, U: odometer, and N: pinwheel. You press <<U>>.
F: mouthpiece, U: dice, and N: cufflink. You press <<N>>.
F: lobster, U: bear, and N: squirt gun. You press <<N>>.
F: skull, U: mole, and N: canvas. You press <<U>>.