You will be presented with triplets of objects, which will be assigned to the keys R, P, and X.
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.

R: modem, P: squash, and X: bok choy. You press <<R>>.
R: seafood, P: tulip, and X: lightning bug. You press <<R>>.
R: pothole, P: bulletproof vest, and X: grasshopper. You press <<R>>.
R: cobra, P: book, and X: chair. You press <<R>>.
R: alpaca, P: anvil, and X: hamster. You press <<P>>.
R: teabag, P: compost, and X: webcam. You press <<X>>.
R: stretcher, P: sparkler, and X: frisbee. You press <<R>>.
R: noodle, P: iguana, and X: clothes. You press <<X>>.
R: screw, P: racket, and X: shoulder. You press <<X>>.
R: chinchilla, P: locket, and X: ring. You press <<R>>.
R: hood, P: treasure, and X: latte. You press <<R>>.
R: anvil, P: lasagna, and X: vending machine. You press <<R>>.
R: gallows, P: pincushion, and X: meerkat. You press <<P>>.
R: cheeseburger, P: bottle opener, and X: snake. You press <<P>>.
R: surfboard, P: curling iron, and X: patch. You press <<P>>.
R: skewer, P: corn, and X: hotplate. You press <<P>>.
R: fern, P: can opener, and X: motorcycle. You press <<R>>.
R: canvas, P: nutcracker, and X: mousetrap. You press <<R>>.
R: pear, P: clothesline, and X: grinder. You press <<R>>.
R: dartboard, P: rocking horse, and X: tostada. You press <<X>>.
R: camera lens, P: cookie cutter, and X: ironing board. You press <<X>>.
R: snowplow, P: champagne, and X: candelabra. You press <<R>>.
R: amplifier, P: memory stick, and X: mitten. You press <<X>>.
R: rifle, P: outlet, and X: cucumber. You press <<X>>.
R: tent, P: okra, and X: baseball bat. You press <<P>>.
R: piecrust, P: crutch, and X: catapult. You press <<R>>.
R: banjo, P: beanie, and X: slingshot. You press <<P>>.
R: ferry, P: ginger, and X: gumball. You press <<R>>.
R: panther, P: coffee filter, and X: lemonade. You press <<R>>.
R: workbench, P: coffeemaker, and X: soldering iron. You press <<P>>.
R: tractor, P: water filter, and X: vacuum. You press <<R>>.
R: trident, P: holster, and X: scarf. You press <<X>>.
R: ladder, P: oar, and X: notebook. You press <<X>>.
R: jar, P: vacuum, and X: scissors. You press <<P>>.
R: candy bar, P: statue, and X: pin. You press <<R>>.
R: photograph, P: catfish, and X: iron. You press <<P>>.
R: badger, P: waffle iron, and X: fire alarm. You press <<R>>.
R: diving board, P: flashlight, and X: toaster oven. You press <<P>>.
R: mouth, P: flypaper, and X: plastic film. You press <<R>>.
R: orange rind, P: snowsuit, and X: watermelon. You press <<P>>.
R: beanbag, P: seahorse, and X: roadsweeper. You press <<X>>.
R: fishnet stockings, P: gravestone, and X: sticker. You press <<P>>.
R: jug, P: tweezers, and X: teapot. You press <<P>>.
R: stingray, P: calzone, and X: nail polish. You press <<P>>.
R: shutter, P: wreck, and X: globe. You press <<P>>.
R: puddle, P: coat, and X: firewood. You press <<P>>.
R: log, P: twig, and X: toothpaste. You press <<X>>.
R: soap, P: licorice, and X: airboat. You press <<P>>.
R: sandwich, P: turnstile, and X: rhubarb. You press <<P>>.
R: reindeer, P: breadbox, and X: wasp. You press <<P>>.
R: ski lift, P: hose, and X: beard. You press <<P>>.
R: crepe, P: pepperoni, and X: leech. You press <<X>>.
R: insole, P: stomach, and X: jigsaw puzzle. You press <<P>>.
R: puffin, P: barcode, and X: shoe. You press <<R>>.
R: candle, P: chest, and X: pinecone. You press <<X>>.
R: modem, P: fishing pole, and X: raft. You press <<R>>.
R: dice, P: petri dish, and X: ice pack. You press <<R>>.
R: gumball, P: soda, and X: prune. You press <<X>>.
R: outfit, P: pasta, and X: locker. You press <<P>>.
R: brace, P: shirt, and X: mussel. You press <<X>>.