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

Q: bark, U: crutch, and T: pearl. You press <<U>>.
Q: blower, U: electric chair, and T: toilet paper. You press <<Q>>.
Q: alligator, U: pogo stick, and T: hockey stick. You press <<Q>>.
Q: hot-air balloon, U: manhole, and T: wood. You press <<T>>.
Q: ladybug, U: album, and T: handcuff. You press <<T>>.
Q: stretcher, U: tiara, and T: coal. You press <<T>>.
Q: noose, U: dragonfly, and T: trombone. You press <<Q>>.
Q: poster, U: scrabble, and T: celery. You press <<T>>.
Q: train, U: dumbbell, and T: grapefruit. You press <<T>>.
Q: grasshopper, U: thermometer, and T: cucumber. You press <<U>>.
Q: clothespin, U: slug, and T: surfboard. You press <<U>>.
Q: railing, U: dryer, and T: shoulder. You press <<T>>.
Q: cream cheese, U: crossbow, and T: tiara. You press <<U>>.
Q: plant, U: trolley, and T: sauerkraut. You press <<U>>.
Q: windshield wiper, U: zipper, and T: skunk. You press <<T>>.
Q: wrench, U: armor, and T: mistletoe. You press <<Q>>.
Q: rock, U: shower curtain, and T: humvee. You press <<Q>>.
Q: crutch, U: bark, and T: pearl. You press <<T>>.
Q: top hat, U: pita, and T: napkin. You press <<T>>.
Q: bow, U: hourglass, and T: plug. You press <<T>>.
Q: lantern, U: oven, and T: retainer. You press <<U>>.
Q: net, U: flagpole, and T: lip balm. You press <<Q>>.
Q: crouton, U: padlock, and T: webcam. You press <<U>>.
Q: cocoon, U: flipper, and T: pill. You press <<U>>.
Q: bow, U: iguana, and T: garbage. You press <<T>>.
Q: seesaw, U: thermometer, and T: cookie sheet. You press <<T>>.
Q: hammer, U: tee, and T: chalkboard. You press <<U>>.
Q: breadbox, U: notepad, and T: knitting. You press <<T>>.
Q: weed, U: binoculars, and T: wreath. You press <<Q>>.
Q: butter, U: card, and T: goblet. You press <<T>>.
Q: target, U: wax paper, and T: harmonica. You press <<T>>.
Q: padlock, U: wire cutters, and T: puppy. You press <<Q>>.
Q: vending machine, U: stamp, and T: sheath. You press <<T>>.
Q: shirt, U: touchpad, and T: toothbrush. You press <<Q>>.
Q: rudder, U: harness, and T: cannonball. You press <<Q>>.
Q: trowel, U: mattress, and T: poster. You press <<T>>.
Q: jumpsuit, U: volleyball, and T: crumb. You press <<T>>.
Q: bonsai, U: skeleton, and T: guacamole. You press <<U>>.
Q: clarinet, U: bookmark, and T: maple syrup. You press <<Q>>.
Q: padlock, U: crouton, and T: webcam. You press <<U>>.