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

A: footprint, U: nail polish, and M: pom-pom. You press <<M>>.
A: food processor, U: tag, and M: diving board. You press <<A>>.
A: sandal, U: sticker, and M: rudder. You press <<U>>.
A: flipper, U: fingerprint, and M: razor. You press <<M>>.
A: telescope, U: cash register, and M: pine needle. You press <<A>>.
A: bubble wrap, U: scale, and M: horn. You press <<A>>.
A: sloth, U: rack, and M: napkin ring. You press <<A>>.
A: rattle, U: trampoline, and M: hummingbird. You press <<A>>.
A: woman, U: roulette wheel, and M: swing. You press <<A>>.
A: swab, U: cougar, and M: blender. You press <<M>>.
A: mousetrap, U: slipper, and M: turban. You press <<A>>.
A: maple syrup, U: envelope, and M: thread. You press <<A>>.
A: slug, U: badge, and M: towel. You press <<A>>.
A: extinguisher, U: pickle, and M: feather. You press <<A>>.
A: jigsaw puzzle, U: comic book, and M: whale. You press <<U>>.
A: breadstick, U: deodorant, and M: cornbread. You press <<U>>.
A: gavel, U: bush, and M: dustpan. You press <<A>>.
A: seaplane, U: barcode, and M: cutting board. You press <<A>>.
A: piano, U: yo-yo, and M: grape. You press <<A>>.
A: plastic film, U: fern, and M: school bus. You press <<A>>.
A: lamp, U: pretzel, and M: trunk. You press <<A>>.
A: eclair, U: oar, and M: spider web. You press <<M>>.
A: drum, U: awning, and M: velcro. You press <<M>>.
A: metal detector, U: bazooka, and M: powder. You press <<M>>.
A: tripod, U: brass knuckles, and M: okra. You press <<M>>.
A: fan, U: headscarf, and M: backpack. You press <<A>>.
A: dresser, U: jacket, and M: top hat. You press <<A>>.
A: purse, U: keg, and M: dish. You press <<A>>.
A: stool, U: rearview mirror, and M: taxi. You press <<A>>.
A: ruler, U: bubble, and M: treadmill. You press <<U>>.
A: mattress, U: bungee, and M: zucchini. You press <<M>>.
A: weasel, U: dolphin, and M: pennant. You press <<M>>.
A: punching bag, U: bunkbed, and M: baseball glove. You press <<U>>.
A: pot, U: soy sauce, and M: viewfinder. You press <<M>>.
A: flagpole, U: taco, and M: hoe. You press <<A>>.
A: pill, U: spider web, and M: eggshell. You press <<U>>.
A: loom, U: cello, and M: swing. You press <<M>>.
A: paperweight, U: eraser, and M: pesto. You press <<M>>.
A: cigar, U: tape, and M: cockroach. You press <<A>>.
A: propeller, U: duckling, and M: canoe. You press <<U>>.