You will be presented with triplets of objects, which will be assigned to the keys Z, V, and U.
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.

Z: mustache, V: trailer, and U: corkboard. You press <<Z>>.
Z: knee, V: backdrop, and U: thorn. You press <<V>>.
Z: lighter, V: axe, and U: wig. You press <<U>>.
Z: papaya, V: centerpiece, and U: ravioli. You press <<V>>.
Z: burner, V: alligator, and U: water cooler. You press <<V>>.
Z: paperweight, V: saddle, and U: pants. You press <<U>>.
Z: loveseat, V: berry, and U: wrapping paper. You press <<V>>.
Z: gazelle, V: flip flop, and U: chive. You press <<V>>.
Z: banana split, V: baklava, and U: lunchbox. You press <<U>>.
Z: fossil, V: cummerbund, and U: bullet. You press <<U>>.
Z: praying mantis, V: hail, and U: pancake. You press <<U>>.
Z: hatbox, V: cufflink, and U: dolly. You press <<U>>.
Z: scanner, V: cork, and U: shield. You press <<Z>>.
Z: coffee table, V: cross, and U: metronome. You press <<V>>.
Z: jumpsuit, V: soldering iron, and U: sink. You press <<U>>.
Z: taco, V: corsage, and U: barcode. You press <<U>>.
Z: walker, V: meat, and U: paper towel. You press <<Z>>.
Z: barrette, V: ram, and U: shelf. You press <<V>>.
Z: celery, V: tweezers, and U: cardinal. You press <<V>>.
Z: headlight, V: iceskate, and U: daisy. You press <<Z>>.
Z: ice-cream cone, V: walrus, and U: metronome. You press <<Z>>.
Z: cabbage, V: cereal, and U: clam. You press <<U>>.
Z: chickpea, V: coverall, and U: thimble. You press <<Z>>.
Z: armor, V: gem, and U: hearse. You press <<V>>.
Z: hockey stick, V: fruit, and U: elbow. You press <<V>>.
Z: nest, V: target, and U: bike. You press <<U>>.
Z: drink, V: glass, and U: mat. You press <<U>>.
Z: watermelon, V: sundial, and U: cape. You press <<Z>>.
Z: boulder, V: earring, and U: grits. You press <<U>>.
Z: briefcase, V: light switch, and U: machete. You press <<U>>.
Z: board game, V: omelet, and U: locket. You press <<U>>.
Z: sarcophagus, V: place mat, and U: canister. You press <<V>>.
Z: pumpkin, V: workbench, and U: mosquito net. You press <<V>>.
Z: engine, V: neck, and U: footrest. You press <<Z>>.
Z: onion, V: sweatsuit, and U: punch. You press <<Z>>.
Z: fossil, V: turbine, and U: figurine. You press <<Z>>.
Z: chandelier, V: bok choy, and U: caramel. You press <<Z>>.
Z: tumbleweed, V: cello, and U: ice. You press <<V>>.
Z: flyswatter, V: water filter, and U: pastry. You press <<Z>>.
Z: leopard, V: surfboard, and U: videocassette. You press <<Z>>.