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

C: tarp, X: safety pin, and F: oatmeal. You press <<F>>.
C: pan, X: sauerkraut, and F: float. You press <<C>>.
C: gift, X: refrigerator, and F: buoy. You press <<X>>.
C: roulette wheel, X: beetle, and F: snorkel. You press <<X>>.
C: milkshake, X: bow, and F: airboat. You press <<C>>.
C: bagpipe, X: sled, and F: mustard. You press <<F>>.
C: wheelchair, X: pistachio, and F: anvil. You press <<X>>.
C: scaffolding, X: gong, and F: guardrail. You press <<X>>.
C: daisy, X: bee, and F: reel. You press <<F>>.
C: pitcher, X: limousine, and F: boy. You press <<C>>.
C: basil, X: handbrake, and F: groundhog. You press <<X>>.
C: prune, X: airplane, and F: remote control. You press <<X>>.
C: boxer shorts, X: videogame, and F: candle. You press <<F>>.
C: arm, X: seatbelt, and F: mosquito. You press <<X>>.
C: eraser, X: ferris wheel, and F: sledgehammer. You press <<C>>.
C: gasket, X: ravioli, and F: paint. You press <<C>>.
C: pot, X: beanbag, and F: cat. You press <<C>>.
C: typewriter, X: guardrail, and F: overalls. You press <<C>>.
C: reel, X: water bottle, and F: fire hydrant. You press <<C>>.
C: air conditioner, X: bed, and F: hotdog. You press <<F>>.
C: ski pole, X: headlamp, and F: airplane. You press <<F>>.
C: ping-pong table, X: saltshaker, and F: razor. You press <<F>>.
C: roll, X: quiche, and F: cement mixer. You press <<F>>.
C: plate, X: hamburger, and F: snowshoe. You press <<X>>.
C: engine, X: nail polish, and F: toilet. You press <<C>>.
C: mailbox, X: phone booth, and F: blouse. You press <<F>>.
C: thermostat, X: paper bag, and F: fishhook. You press <<X>>.
C: bucket, X: jug, and F: globe. You press <<C>>.
C: drill, X: brownie, and F: sword. You press <<X>>.
C: gong, X: maggot, and F: broom. You press <<X>>.
C: vegetable, X: folder, and F: egg roll. You press <<X>>.
C: braid, X: hip, and F: trapdoor. You press <<F>>.
C: dragonfly, X: sponge, and F: suspenders. You press <<C>>.
C: cummerbund, X: record, and F: triangle. You press <<C>>.
C: tiramisu, X: fuse, and F: chick. You press <<F>>.
C: dart, X: paper bag, and F: chalkboard. You press <<X>>.
C: projector, X: spool, and F: undershirt. You press <<F>>.
C: mussel, X: necklace, and F: fence. You press <<C>>.
C: parsley, X: test tube, and F: truck. You press <<X>>.
C: fig, X: cutting board, and F: basketball. You press <<F>>.
C: knot, X: mosquito, and F: foam. You press <<X>>.
C: bag, X: grill, and F: sauerkraut. You press <<F>>.
C: humvee, X: cummerbund, and F: metronome. You press <<C>>.
C: cannon, X: sifter, and F: chariot. You press <<X>>.
C: blowtorch, X: blimp, and F: dolly. You press <<C>>.
C: eel, X: propeller, and F: saucer. You press <<F>>.
C: whipped cream, X: tractor, and F: quilt. You press <<C>>.
C: dumpster, X: videocassette, and F: slide. You press <<F>>.
C: knife, X: basketball, and F: lunchbox. You press <<X>>.
C: lantern, X: hotplate, and F: rack. You press <<F>>.
C: motorcycle, X: handprint, and F: casserole. You press <<F>>.
C: lemonade, X: compass, and F: christmas tree. You press <<X>>.
C: megaphone, X: keyboard, and F: crate. You press <<F>>.
C: noisemaker, X: toga, and F: unicycle. You press <<F>>.
C: donut, X: skull, and F: cheetah. You press <<C>>.
C: pickax, X: ostrich, and F: deer. You press <<C>>.
C: pin, X: cigarette, and F: torso. You press <<F>>.
C: doorhandle, X: quad, and F: tape. You press <<X>>.
C: warthog, X: file, and F: pajamas. You press <<C>>.
C: grape, X: garlic, and F: candelabra. You press <<F>>.