You will be presented with triplets of objects, which will be assigned to the keys F, H, and L.
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: catapult, H: syringe, and L: elbow. You press <<F>>.
F: mussel, H: rubber band, and L: sweatsuit. You press <<L>>.
F: turbine, H: abacus, and L: teddy bear. You press <<F>>.
F: traffic light, H: paper, and L: hairpin. You press <<L>>.
F: beaver, H: doorknocker, and L: tamale. You press <<L>>.
F: handlebar, H: radish, and L: sled. You press <<F>>.
F: shortbread, H: wrist, and L: totem pole. You press <<F>>.
F: ramp, H: tile, and L: mitten. You press <<F>>.
F: flask, H: blender, and L: rearview mirror. You press <<L>>.
F: handcuff, H: shirt, and L: gazelle. You press <<L>>.
F: inkwell, H: deodorant, and L: goalpost. You press <<F>>.
F: spark plug, H: binoculars, and L: bonsai. You press <<F>>.
F: orchid, H: raspberry, and L: ruby. You press <<H>>.
F: pajamas, H: wall, and L: mallet. You press <<L>>.
F: racket, H: saddle, and L: pocketknife. You press <<F>>.
F: backgammon, H: creme brulee, and L: yogurt. You press <<F>>.
F: license plate, H: steamroller, and L: trumpet. You press <<L>>.
F: wood, H: bandage, and L: ice pack. You press <<H>>.
F: easel, H: camper, and L: jeep. You press <<F>>.
F: cash register, H: dresser, and L: snowplow. You press <<L>>.
F: plastic film, H: ribbon, and L: apple. You press <<H>>.
F: stool, H: pineapple, and L: firewood. You press <<F>>.
F: coat rack, H: egg, and L: elbow. You press <<F>>.
F: backpack, H: manhole, and L: barnacle. You press <<F>>.
F: stiletto, H: sail, and L: green beans. You press <<F>>.
F: metronome, H: thorn, and L: butter. You press <<H>>.
F: soap, H: candelabra, and L: corkboard. You press <<L>>.
F: scorpion, H: urn, and L: pliers. You press <<L>>.
F: sim card, H: doorknocker, and L: antenna. You press <<H>>.
F: tie, H: machine gun, and L: stamp. You press <<F>>.
F: lampshade, H: trashcan, and L: crystal ball. You press <<L>>.
F: pocket watch, H: beaker, and L: ashtray. You press <<L>>.
F: switch, H: swan, and L: sloth. You press <<F>>.
F: earring, H: turnstile, and L: corn. You press <<L>>.
F: camera, H: detonator, and L: snowshoe. You press <<L>>.
F: robot, H: bead, and L: flip flop. You press <<L>>.
F: school bus, H: squeegee, and L: wall. You press <<F>>.
F: sheet, H: ladle, and L: walker. You press <<F>>.
F: backpack, H: manhole, and L: barnacle. You press <<F>>.
F: ski lift, H: gun, and L: clipper. You press <<F>>.