You will be presented with triplets of objects, which will be assigned to the keys X, M, and Z.
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: mold, M: tree, and Z: tamale. You press <<M>>.
X: bathmat, M: thermometer, and Z: forklift. You press <<Z>>.
X: trigger, M: wheelchair, and Z: banjo. You press <<Z>>.
X: mouth, M: awning, and Z: centrifuge. You press <<Z>>.
X: shortbread, M: blowgun, and Z: scorpion. You press <<X>>.
X: snail, M: microscope, and Z: bonsai. You press <<X>>.
X: parrot, M: jump rope, and Z: brake. You press <<X>>.
X: meat, M: sweater, and Z: roadsweeper. You press <<X>>.
X: gun, M: blazer, and Z: pool table. You press <<X>>.
X: turntable, M: filter, and Z: birdhouse. You press <<Z>>.
X: playpen, M: jewelry, and Z: grinder. You press <<Z>>.
X: lawnmower, M: yak, and Z: flashlight. You press <<Z>>.
X: cocoon, M: wallet, and Z: ruler. You press <<X>>.
X: fencepost, M: tablecloth, and Z: peeler. You press <<X>>.
X: record player, M: chicken, and Z: bench. You press <<X>>.
X: bell, M: applesauce, and Z: underwear. You press <<Z>>.
X: whipped cream, M: barrel, and Z: helmet. You press <<X>>.
X: roller, M: slicer, and Z: minivan. You press <<Z>>.
X: lava, M: glue, and Z: crossbow. You press <<Z>>.
X: step stool, M: apple, and Z: tinsel. You press <<M>>.
X: breathalyzer, M: piglet, and Z: license plate. You press <<M>>.
X: duck, M: barrette, and Z: squirrel. You press <<M>>.
X: beaver, M: floss, and Z: pepper. You press <<M>>.
X: goat, M: washcloth, and Z: lamb. You press <<M>>.
X: celery, M: popsicle, and Z: basil. You press <<M>>.
X: suspenders, M: candy, and Z: sundial. You press <<M>>.
X: yo-yo, M: lingerie, and Z: squirrel. You press <<X>>.
X: jukebox, M: pacifier, and Z: cd player. You press <<M>>.
X: pancake, M: stair, and Z: spaghetti. You press <<M>>.
X: windshield wiper, M: whistle, and Z: bulletin board. You press <<Z>>.
X: tooth, M: webcam, and Z: candy cane. You press <<M>>.
X: camcorder, M: sunflower, and Z: rock. You press <<X>>.
X: snowplow, M: basket, and Z: knee. You press <<Z>>.
X: apple tree, M: strawberry, and Z: folder. You press <<Z>>.
X: ballot box, M: crate, and Z: hyena. You press <<Z>>.
X: piecrust, M: sim card, and Z: hopscotch. You press <<M>>.
X: pickle, M: snowmobile, and Z: crab. You press <<M>>.
X: saw, M: crab, and Z: pipe. You press <<M>>.
X: easter egg, M: crutch, and Z: headband. You press <<X>>.
X: earring, M: squid, and Z: whipped cream. You press <<X>>.