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

V: goose, Z: mouse, and N: gourd. You press <<Z>>.
V: bassoon, Z: cocoon, and N: license plate. You press <<V>>.
V: water bottle, Z: scaffolding, and N: extinguisher. You press <<V>>.
V: ribbon, Z: octopus, and N: pony. You press <<V>>.
V: bathtub, Z: dagger, and N: nail clippers. You press <<V>>.
V: otter, Z: ticktacktoe, and N: stilt. You press <<Z>>.
V: station wagon, Z: pecan, and N: handprint. You press <<Z>>.
V: tent, Z: wine, and N: meat. You press <<V>>.
V: pill, Z: rose, and N: latte. You press <<Z>>.
V: lipstick, Z: velcro, and N: mold. You press <<V>>.
V: wax paper, Z: gargoyle, and N: hearing aid. You press <<N>>.
V: hamburger, Z: cake, and N: palm tree. You press <<N>>.
V: smoke alarm, Z: paper plate, and N: lego. You press <<N>>.
V: lamppost, Z: poster, and N: cigarette holder. You press <<Z>>.
V: harp, Z: weather vane, and N: comic book. You press <<N>>.
V: saucer, Z: cassette, and N: slide. You press <<V>>.
V: koala, Z: windowsill, and N: pistachio. You press <<Z>>.
V: washcloth, Z: truck, and N: flamingo. You press <<N>>.
V: flute, Z: cart, and N: swimming pool. You press <<N>>.
V: book, Z: mouse, and N: headband. You press <<N>>.