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

M: olive, C: boat, and X: bunkbed. You press <<M>>.
M: tripod, C: curling iron, and X: curb. You press <<X>>.
M: gargoyle, C: road sign, and X: bow. You press <<X>>.
M: gumdrop, C: pine needle, and X: can. You press <<C>>.
M: suspenders, C: necklace, and X: battery. You press <<X>>.
M: jigsaw puzzle, C: cotton candy, and X: ear. You press <<X>>.
M: lava, C: eclair, and X: tie. You press <<M>>.
M: goalpost, C: slingshot, and X: fruitcake. You press <<X>>.
M: ivy, C: earplug, and X: kiwi. You press <<C>>.
M: taffy, C: screw, and X: fern. You press <<M>>.
M: thumb, C: espresso, and X: polar bear. You press <<C>>.
M: headdress, C: napkin ring, and X: lettuce. You press <<X>>.
M: spark plug, C: rosary, and X: tea. You press <<X>>.
M: viewfinder, C: baton, and X: goldfish. You press <<X>>.
M: foam, C: bracelet, and X: uniform. You press <<M>>.
M: magnifying glass, C: fly, and X: doorstop. You press <<C>>.
M: water filter, C: pitchfork, and X: brownie. You press <<X>>.
M: syrup, C: orchid, and X: headrest. You press <<X>>.
M: antelope, C: bobsled, and X: breadstick. You press <<M>>.
M: suspenders, C: loveseat, and X: handprint. You press <<X>>.
M: lipstick, C: checkbook, and X: measuring cup. You press <<C>>.
M: beaker, C: shark, and X: log. You press <<M>>.
M: arch, C: pickle, and X: kebab. You press <<M>>.
M: domino, C: drum, and X: buckle. You press <<C>>.
M: contact lens, C: goat, and X: vulture. You press <<M>>.
M: bolt, C: pasta, and X: cufflink. You press <<C>>.
M: fur coat, C: rope, and X: uniform. You press <<C>>.
M: tapestry, C: warthog, and X: lamb chop. You press <<C>>.
M: chime, C: chaps, and X: shelf. You press <<C>>.
M: sloth, C: icemaker, and X: gold. You press <<M>>.
M: flypaper, C: cookie cutter, and X: lip gloss. You press <<M>>.
M: wheelbarrow, C: organ, and X: chalk. You press <<M>>.
M: leech, C: shears, and X: timer. You press <<X>>.
M: wire cutters, C: pet food, and X: pantsuit. You press <<C>>.
M: air mattress, C: boat, and X: thermometer. You press <<X>>.
M: tomato sauce, C: t-shirt, and X: seaplane. You press <<M>>.
M: grill, C: cupcake, and X: music box. You press <<C>>.
M: french horn, C: dragonfly, and X: guinea pig. You press <<M>>.
M: duct tape, C: swing set, and X: tree. You press <<M>>.
M: clipboard, C: tongue, and X: wedding cake. You press <<M>>.
M: hot-water bottle, C: walnut, and X: water filter. You press <<C>>.
M: dishrag, C: goggles, and X: pulpit. You press <<X>>.
M: soda fountain, C: keyhole, and X: mascara. You press <<M>>.
M: gazelle, C: road sign, and X: bongo. You press <<M>>.
M: minivan, C: sheath, and X: llama. You press <<C>>.
M: yacht, C: crossbow, and X: banana split. You press <<X>>.
M: hotdog, C: pogo stick, and X: speaker. You press <<M>>.
M: wok, C: table, and X: steak. You press <<C>>.
M: amber, C: first-aid kit, and X: thread. You press <<M>>.
M: dollhouse, C: blowgun, and X: lemonade. You press <<M>>.
M: kebab, C: spinach, and X: jug. You press <<X>>.
M: jukebox, C: smoke alarm, and X: marble. You press <<X>>.
M: radish, C: salami, and X: lettuce. You press <<C>>.
M: wolf, C: brick, and X: antelope. You press <<C>>.
M: maple syrup, C: drain, and X: seaweed. You press <<X>>.
M: shuffleboard, C: yo-yo, and X: hand. You press <<X>>.
M: patty, C: memory stick, and X: altar. You press <<C>>.
M: scorpion, C: highchair, and X: van. You press <<M>>.
M: garter, C: credit card, and X: eclair. You press <<C>>.
M: wind chimes, C: mango, and X: orchid. You press <<M>>.