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

I: pretzel, B: hairpin, and Y: milkshake. You press <<B>>.
I: handlebar, B: antenna, and Y: wood. You press <<Y>>.
I: napkin ring, B: goldfish, and Y: rust. You press <<B>>.
I: parking meter, B: yak, and Y: bench. You press <<B>>.
I: bookshelf, B: dryer, and Y: soda. You press <<Y>>.
I: fishbowl, B: slicer, and Y: hair. You press <<B>>.
I: skewer, B: bulletproof vest, and Y: food processor. You press <<B>>.
I: jack, B: perfume, and Y: cranberry. You press <<Y>>.
I: vacuum, B: lollipop, and Y: seagull. You press <<Y>>.
I: owl, B: pepperoni, and Y: microscope. You press <<I>>.
I: string cheese, B: quilt, and Y: tongue. You press <<Y>>.
I: revolving door, B: yo-yo, and Y: marmalade. You press <<I>>.
I: bonnet, B: tree trunk, and Y: snowmobile. You press <<B>>.
I: cardinal, B: grinder, and Y: holster. You press <<I>>.
I: catfish, B: lemon, and Y: mast. You press <<B>>.
I: abacus, B: racehorse, and Y: soda fountain. You press <<B>>.
I: go-kart, B: road sign, and Y: roll. You press <<Y>>.
I: barcode, B: scallion, and Y: thimble. You press <<I>>.
I: licorice, B: blackberry, and Y: button. You press <<Y>>.
I: slime, B: throne, and Y: axe. You press <<I>>.
I: boa, B: hot-water bottle, and Y: glue. You press <<I>>.
I: badge, B: sundial, and Y: cloak. You press <<I>>.
I: trident, B: barnacle, and Y: pillow. You press <<Y>>.
I: polar bear, B: fingerprint, and Y: mosquito. You press <<I>>.
I: puppet, B: scalpel, and Y: curb. You press <<Y>>.
I: vest, B: peanut, and Y: velcro. You press <<B>>.
I: plant, B: razor, and Y: flashlight. You press <<Y>>.
I: guardrail, B: rat, and Y: chalkboard. You press <<B>>.
I: powder, B: chin, and Y: cuckoo clock. You press <<B>>.
I: showerhead, B: gear, and Y: pigeon. You press <<Y>>.
I: hat, B: keyboard, and Y: needle. You press <<I>>.
I: sprinkler, B: bib, and Y: stockings. You press <<Y>>.
I: firewood, B: pickax, and Y: pinball. You press <<B>>.
I: potpie, B: flashbulb, and Y: chess piece. You press <<B>>.
I: icicle, B: bookshelf, and Y: spaghetti. You press <<I>>.
I: mussel, B: sausage, and Y: punching bag. You press <<I>>.
I: scalpel, B: rim, and Y: golf cart. You press <<Y>>.
I: coffee pot, B: scaffold, and Y: watch. You press <<B>>.
I: cannonball, B: ready meal, and Y: target. You press <<B>>.
I: emerald, B: yarn, and Y: sock. You press <<I>>.
I: grapevine, B: washing machine, and Y: torpedo. You press <<B>>.
I: cheetah, B: violin, and Y: bowtie. You press <<B>>.
I: brussels sprouts, B: chimney, and Y: brownie. You press <<B>>.
I: ironing board, B: coat, and Y: paint. You press <<Y>>.
I: baseball bat, B: oatmeal, and Y: ice-cream cone. You press <<B>>.
I: lawnmower, B: peppermint, and Y: baklava. You press <<I>>.
I: van, B: suitcase, and Y: doll. You press <<Y>>.
I: swimsuit, B: chips, and Y: barbell. You press <<B>>.
I: rust, B: finger, and Y: weed. You press <<B>>.
I: spam, B: ferret, and Y: poppy. You press <<I>>.
I: weasel, B: rack, and Y: costume. You press <<Y>>.
I: fishbowl, B: yak, and Y: gondola. You press <<Y>>.
I: saxophone, B: ice cube, and Y: guillotine. You press <<B>>.
I: olive, B: camcorder, and Y: dagger. You press <<I>>.
I: mulberry, B: punching bag, and Y: tackle. You press <<B>>.
I: mouth, B: boxing gloves, and Y: paintbrush. You press <<Y>>.
I: underwear, B: plate, and Y: tape recorder. You press <<I>>.
I: cork, B: tank, and Y: shield. You press <<B>>.
I: teddy bear, B: crepe, and Y: hummus. You press <<I>>.
I: goose, B: inkwell, and Y: stove. You press <<I>>.