You will be presented with triplets of objects, which will be assigned to the keys Y, W, and A.
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.

Y: hedgehog, W: stick, and A: wire cutters. You press <<Y>>.
Y: polygraph, W: kilt, and A: bear. You press <<A>>.
Y: tricycle, W: cloak, and A: coral. You press <<A>>.
Y: racket, W: splinter, and A: tape recorder. You press <<A>>.
Y: awning, W: sink, and A: cotton candy. You press <<W>>.
Y: shrimp, W: basketball hoop, and A: aloe. You press <<W>>.
Y: visor, W: swordfish, and A: groundhog. You press <<A>>.
Y: checkbook, W: teepee, and A: root. You press <<Y>>.
Y: jewel, W: screen, and A: tripod. You press <<W>>.
Y: hopscotch, W: unicycle, and A: toy. You press <<A>>.
Y: peanut, W: wax, and A: ice pack. You press <<Y>>.
Y: lab coat, W: grain, and A: breadstick. You press <<Y>>.
Y: espresso, W: cornbread, and A: syrup. You press <<A>>.
Y: drumstick, W: pencil, and A: sheath. You press <<A>>.
Y: calf, W: bottle, and A: gold. You press <<Y>>.
Y: lamp, W: perfume, and A: tomato. You press <<A>>.
Y: tennis ball, W: cabbage, and A: grapevine. You press <<Y>>.
Y: microwave, W: scone, and A: boar. You press <<A>>.
Y: cheese, W: air pump, and A: coyote. You press <<W>>.
Y: otter, W: snow, and A: mold. You press <<Y>>.
Y: golf cart, W: car door, and A: mattress. You press <<A>>.
Y: shawl, W: lavender, and A: blimp. You press <<A>>.
Y: walnut, W: ratchet, and A: dynamite. You press <<Y>>.
Y: trombone, W: donkey, and A: humvee. You press <<Y>>.
Y: orangutan, W: kimono, and A: cake mix. You press <<A>>.
Y: slicer, W: porthole, and A: sickle. You press <<A>>.
Y: gas mask, W: poinsettia, and A: pinwheel. You press <<Y>>.
Y: modem, W: shoe polish, and A: barbed wire. You press <<Y>>.
Y: arugula, W: swimsuit, and A: potpie. You press <<W>>.
Y: chopsticks, W: kiwi, and A: treadmill. You press <<A>>.
Y: raisin, W: polaroid, and A: yacht. You press <<Y>>.
Y: juicer, W: curtain, and A: bandanna. You press <<Y>>.
Y: crowbar, W: comic book, and A: raft. You press <<Y>>.
Y: hatbox, W: beet, and A: scone. You press <<Y>>.
Y: slot, W: candle, and A: penguin. You press <<A>>.
Y: fox, W: cigarette butt, and A: manatee. You press <<W>>.
Y: wolf, W: roof rack, and A: corset. You press <<Y>>.
Y: cable, W: headrest, and A: antenna. You press <<W>>.
Y: washcloth, W: tablecloth, and A: otter. You press <<A>>.
Y: salami, W: rubber band, and A: frame. You press <<Y>>.