You will be presented with triplets of objects, which will be assigned to the keys I, M, and R.
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: gumball, M: paperweight, and R: cheeseburger. You press <<M>>.
I: ski pole, M: bug, and R: cymbal. You press <<R>>.
I: rhubarb, M: yarn, and R: measuring cup. You press <<M>>.
I: tinsel, M: gate, and R: ready meal. You press <<R>>.
I: crayfish, M: egg roll, and R: gear. You press <<R>>.
I: walker, M: sawhorse, and R: bumper. You press <<I>>.
I: quad, M: speaker, and R: cherry. You press <<R>>.
I: bagel, M: crayfish, and R: crutch. You press <<M>>.
I: bottle opener, M: skin, and R: highlighter. You press <<M>>.
I: bathtub, M: staple, and R: leggings. You press <<M>>.
I: pallet, M: megaphone, and R: gravel. You press <<R>>.
I: racehorse, M: chisel, and R: bongo. You press <<I>>.
I: bobsled, M: cracker, and R: panda. You press <<M>>.
I: cord, M: hummus, and R: bowl. You press <<I>>.
I: nail, M: seaplane, and R: cable. You press <<I>>.
I: envelope, M: seismograph, and R: egg roll. You press <<R>>.
I: dartboard, M: alligator, and R: key. You press <<M>>.
I: anvil, M: blueberry, and R: pony. You press <<M>>.
I: stopwatch, M: subway, and R: timer. You press <<M>>.
I: overalls, M: license plate, and R: bouquet. You press <<R>>.