You will be presented with triplets of objects, which will be assigned to the keys X, I, and H.
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: turf, I: overalls, and H: raisin. You press <<I>>.
X: bonsai, I: buffet, and H: cigar. You press <<X>>.
X: calf, I: plant, and H: peanut butter. You press <<I>>.
X: nail, I: polaroid, and H: rickshaw. You press <<X>>.
X: bush, I: gurney, and H: furnace. You press <<X>>.
X: milk, I: tank, and H: money. You press <<X>>.
X: fire, I: puffin, and H: barrel. You press <<I>>.
X: turtleneck, I: nest, and H: grapevine. You press <<X>>.
X: kayak, I: yacht, and H: taillight. You press <<H>>.
X: fox, I: fountain pen, and H: straightjacket. You press <<X>>.
X: punching bag, I: balance beam, and H: hot-water bottle. You press <<H>>.
X: whiteboard, I: octopus, and H: pulley. You press <<H>>.
X: stingray, I: tarp, and H: fox. You press <<I>>.
X: wrap, I: burner, and H: cactus. You press <<H>>.
X: turban, I: tackle, and H: swan. You press <<X>>.
X: road sign, I: ink, and H: bike. You press <<I>>.
X: drill, I: tapestry, and H: goose. You press <<H>>.
X: dart, I: cougar, and H: vial. You press <<H>>.
X: shell, I: burrito, and H: counter. You press <<X>>.
X: stirrup, I: painting, and H: knot. You press <<I>>.
X: crowbar, I: orangutan, and H: jetski. You press <<X>>.
X: copier, I: goggles, and H: straw. You press <<X>>.
X: ham, I: boxing gloves, and H: baklava. You press <<I>>.
X: gum, I: burrito, and H: cloak. You press <<H>>.
X: palette, I: trapdoor, and H: centrifuge. You press <<X>>.
X: poinsettia, I: folder, and H: kiwi. You press <<I>>.
X: barnacle, I: tostada, and H: pin. You press <<I>>.
X: air pump, I: cement mixer, and H: armor. You press <<H>>.
X: mullet, I: raisin, and H: donut. You press <<X>>.
X: goat, I: hydrant, and H: ice-cream cone. You press <<I>>.
X: bouquet, I: highchair, and H: gavel. You press <<I>>.
X: tugboat, I: stapler, and H: rickshaw. You press <<I>>.
X: pine tree, I: lemon, and H: cement mixer. You press <<H>>.
X: stapler, I: sauerkraut, and H: modem. You press <<I>>.
X: chest, I: medal, and H: pinwheel. You press <<H>>.
X: grape, I: christmas card, and H: mouse. You press <<X>>.
X: hay, I: go-kart, and H: compost. You press <<I>>.
X: paper towel, I: camera, and H: retainer. You press <<H>>.
X: screw, I: jalapeno, and H: bamboo. You press <<H>>.
X: bus, I: pencil sharpener, and H: lightbulb. You press <<X>>.
X: paperclip, I: mousetrap, and H: key. You press <<H>>.
X: cereal, I: hot-air balloon, and H: watch. You press <<I>>.
X: birdcage, I: table, and H: twig. You press <<I>>.
X: pheasant, I: strap, and H: flower. You press <<I>>.
X: tray, I: banner, and H: pasta. You press <<I>>.
X: board, I: mop, and H: tamale. You press <<H>>.
X: letter opener, I: headset, and H: worm. You press <<H>>.
X: terrarium, I: generator, and H: magnifying glass. You press <<I>>.
X: hourglass, I: gift, and H: bubble. You press <<X>>.
X: tuning fork, I: buffet, and H: wire cutters. You press <<I>>.
X: seatbelt, I: hot-air balloon, and H: punch. You press <<H>>.
X: sewage, I: onion, and H: bed. You press <<X>>.
X: hummingbird, I: seafood, and H: anklet. You press <<H>>.
X: lifesaver, I: rack, and H: pita. You press <<H>>.
X: ladle, I: projector, and H: scrabble. You press <<X>>.
X: motorcycle, I: spark plug, and H: streetlight. You press <<H>>.
X: shaker, I: gingerbread man, and H: porcupine. You press <<H>>.
X: penholder, I: folder, and H: basketball. You press <<X>>.
X: hammer, I: cash register, and H: scaffolding. You press <<H>>.
X: subway, I: mashed potato, and H: yarn. You press <<X>>.