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

O: teabag, A: puppy, and N: riser. You press <<A>>.
O: bowtie, A: rattlesnake, and N: sunroof. You press <<A>>.
O: backscratcher, A: leg, and N: ham. You press <<O>>.
O: satellite dish, A: lettuce, and N: tooth. You press <<O>>.
O: baton, A: violin, and N: defibrillator. You press <<O>>.
O: gun, A: dolphin, and N: bark. You press <<N>>.
O: domino, A: brownie, and N: treasure. You press <<N>>.
O: rollerblade, A: earwig, and N: kebab. You press <<A>>.
O: shrimp, A: rifle, and N: snowsuit. You press <<O>>.
O: bird, A: iron, and N: propeller. You press <<O>>.
O: coin, A: kebab, and N: hedgehog. You press <<O>>.
O: frisbee, A: gutter, and N: padlock. You press <<O>>.
O: railing, A: hand, and N: bolo tie. You press <<O>>.
O: jack, A: crystal, and N: basketball hoop. You press <<N>>.
O: badger, A: gourd, and N: cigarette holder. You press <<N>>.
O: landmine, A: fishhook, and N: hamster. You press <<A>>.
O: vending machine, A: pasta, and N: roller coaster. You press <<A>>.
O: saddle, A: cantaloupe, and N: thermostat. You press <<A>>.
O: porcupine, A: bumper, and N: shuffleboard. You press <<A>>.
O: table, A: tapestry, and N: sparkler. You press <<A>>.
O: duster, A: canvas, and N: egg. You press <<A>>.
O: wrench, A: neck, and N: nightstand. You press <<A>>.
O: slime, A: pheasant, and N: hood. You press <<O>>.
O: hose, A: tricycle, and N: barcode. You press <<A>>.
O: file, A: sweeper, and N: keg. You press <<A>>.
O: wick, A: sunroof, and N: thermostat. You press <<A>>.
O: caramel, A: duct tape, and N: cigarette holder. You press <<O>>.
O: taco, A: parachute, and N: gumdrop. You press <<O>>.
O: cantaloupe, A: ivy, and N: cleaver. You press <<N>>.
O: candy cane, A: seafood, and N: hole. You press <<N>>.
O: skull, A: honeycomb, and N: wineglass. You press <<O>>.
O: tomato sauce, A: humvee, and N: rooster. You press <<A>>.
O: chisel, A: wok, and N: chalkboard. You press <<O>>.
O: hay, A: piecrust, and N: bulletproof vest. You press <<O>>.
O: streetlight, A: tattoo, and N: possum. You press <<O>>.
O: block, A: modem, and N: fuse. You press <<N>>.
O: smoke alarm, A: cornhusk, and N: slingshot. You press <<O>>.
O: file, A: cupcake, and N: spam. You press <<O>>.
O: coin, A: hatchet, and N: metronome. You press <<N>>.
O: grapefruit, A: cushion, and N: floss. You press <<A>>.