You will be presented with triplets of objects, which will be assigned to the keys P, R, and E.
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: bulldozer, R: hay, and E: pin. You press <<E>>.
P: stretcher, R: cd player, and E: thimble. You press <<P>>.
P: ear, R: throne, and E: stir fry. You press <<E>>.
P: brooch, R: noodle, and E: mold. You press <<P>>.
P: jelly bean, R: spider web, and E: face. You press <<P>>.
P: folder, R: bagpipe, and E: firewood. You press <<P>>.
P: air pump, R: wax, and E: berry. You press <<P>>.
P: loincloth, R: pheasant, and E: poppy. You press <<P>>.
P: helicopter, R: doorknob, and E: fox. You press <<P>>.
P: rifle, R: screen, and E: bra. You press <<P>>.
P: canoe, R: wolf, and E: sundial. You press <<E>>.
P: cobra, R: bee, and E: beard. You press <<E>>.
P: pinball, R: dragonfly, and E: compass. You press <<R>>.
P: bee, R: microscope, and E: kilt. You press <<P>>.
P: clothespin, R: bagpipe, and E: platypus. You press <<E>>.
P: sledgehammer, R: parsley, and E: chicken. You press <<P>>.
P: drumstick, R: propeller, and E: boa. You press <<R>>.
P: rag, R: bow, and E: toy. You press <<P>>.
P: seal, R: feather, and E: dishwasher. You press <<E>>.
P: ball, R: flan, and E: bison. You press <<R>>.
P: badge, R: tab, and E: handbrake. You press <<R>>.
P: pepper, R: duckling, and E: blowgun. You press <<R>>.
P: napkin ring, R: scoreboard, and E: rabbit. You press <<P>>.
P: goose, R: scaffold, and E: sandpaper. You press <<P>>.
P: bookmark, R: slicer, and E: cellphone. You press <<P>>.
P: pizza, R: hook, and E: waterwheel. You press <<R>>.
P: undershirt, R: backgammon, and E: fishhook. You press <<E>>.
P: french fries, R: donkey, and E: knot. You press <<P>>.
P: dalmatian, R: biscuit, and E: nest. You press <<R>>.
P: domino, R: sombrero, and E: carrot. You press <<E>>.
P: flamingo, R: baseball bat, and E: nightstand. You press <<P>>.
P: train set, R: pliers, and E: moss. You press <<E>>.
P: teacup, R: pastry, and E: hanger. You press <<E>>.
P: cheetah, R: microphone, and E: goat. You press <<R>>.
P: scaffolding, R: ice-cream cone, and E: clock. You press <<P>>.
P: boxing gloves, R: bedpan, and E: ramp. You press <<E>>.
P: fondue, R: grapevine, and E: freezer. You press <<R>>.
P: honey, R: table, and E: jewel. You press <<E>>.
P: bib, R: submarine, and E: quilt. You press <<R>>.
P: hoe, R: card, and E: candlestick. You press <<P>>.
P: trapdoor, R: puddle, and E: lampshade. You press <<R>>.
P: tackle, R: bike, and E: throne. You press <<E>>.
P: chimney, R: egg, and E: hairnet. You press <<P>>.
P: cocoon, R: ladder, and E: recliner. You press <<P>>.
P: pulpit, R: swizzle stick, and E: thimble. You press <<P>>.
P: crayon, R: petri dish, and E: eye. You press <<E>>.
P: belt buckle, R: poppy, and E: mold. You press <<P>>.
P: overalls, R: leash, and E: jet. You press <<E>>.
P: painting, R: bologna, and E: cobra. You press <<E>>.
P: sandbox, R: leg, and E: latch. You press <<E>>.
P: shoulder, R: pepper mill, and E: hinge. You press <<P>>.
P: curb, R: doorbell, and E: spacesuit. You press <<E>>.
P: kite, R: wreath, and E: hot-air balloon. You press <<R>>.
P: pretzel, R: hairdryer, and E: swimming pool. You press <<P>>.
P: hard disk, R: garbage, and E: salad. You press <<E>>.
P: sausage, R: jellyfish, and E: grater. You press <<R>>.
P: oatmeal, R: bagel, and E: petal. You press <<E>>.
P: whip, R: umbrella, and E: clothespin. You press <<P>>.
P: sail, R: grape, and E: cranberry. You press <<P>>.
P: pear, R: powder, and E: pinball. You press <<E>>.
P: bank, R: periscope, and E: rattle. You press <<E>>.
P: magnifying glass, R: rope, and E: fig. You press <<P>>.
P: wire, R: bandage, and E: fish. You press <<P>>.
P: orchid, R: mustard, and E: star fruit. You press <<R>>.
P: box, R: book, and E: guitar. You press <<E>>.
P: crepe, R: xylophone, and E: ravioli. You press <<R>>.
P: noose, R: food processor, and E: tape measure. You press <<R>>.
P: keyhole, R: calzone, and E: mantle. You press <<R>>.
P: piano, R: bandage, and E: ham. You press <<P>>.
P: cake mix, R: fishbowl, and E: deodorant. You press <<E>>.
P: garter, R: weather vane, and E: highchair. You press <<R>>.
P: wind chimes, R: golf club, and E: wreath. You press <<R>>.
P: lab coat, R: pin, and E: pig. You press <<E>>.
P: canvas, R: water filter, and E: hook. You press <<R>>.
P: slot machine, R: cheesecake, and E: banjo. You press <<R>>.
P: grille, R: ping-pong table, and E: eclair. You press <<E>>.
P: gutter, R: light switch, and E: jug. You press <<R>>.
P: tree, R: deodorant, and E: doormat. You press <<P>>.
P: shower, R: fly, and E: truck. You press <<R>>.
P: bumper, R: snowplow, and E: yogurt. You press <<E>>.