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

Y: ballot box, J: binder, and O: dip. You press <<O>>.
Y: saltshaker, J: buoy, and O: eggshell. You press <<J>>.
Y: owl, J: icemaker, and O: wedge. You press <<Y>>.
Y: paperclip, J: power line, and O: speaker. You press <<Y>>.
Y: poppy, J: rocking chair, and O: parking meter. You press <<Y>>.
Y: steering wheel, J: domino, and O: birdbath. You press <<J>>.
Y: fork, J: antenna, and O: viewfinder. You press <<Y>>.
Y: pill, J: twig, and O: stereo. You press <<Y>>.
Y: filter, J: potpie, and O: pajamas. You press <<J>>.
Y: seafood, J: pepperoni, and O: coffin. You press <<O>>.
Y: maple syrup, J: counter, and O: backgammon. You press <<O>>.
Y: ketchup, J: stirrup, and O: stamp. You press <<J>>.
Y: poppy, J: turntable, and O: rooster. You press <<J>>.
Y: toothpick, J: cow, and O: beetle. You press <<Y>>.
Y: spaghetti, J: shaker, and O: fingerprint. You press <<J>>.
Y: chain, J: ice-cream cone, and O: sled. You press <<J>>.
Y: teepee, J: generator, and O: thumbtack. You press <<Y>>.
Y: headset, J: earplug, and O: tweezers. You press <<O>>.
Y: gravy, J: swing, and O: staple gun. You press <<Y>>.
Y: headband, J: navel, and O: thumbtack. You press <<O>>.