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

N: mold, L: pita, and R: daisy. You press <<L>>.
N: cooler, L: spider, and R: spool. You press <<R>>.
N: grapevine, L: scooter, and R: lipstick. You press <<L>>.
N: doll, L: pedal, and R: yak. You press <<R>>.
N: ruler, L: poodle, and R: cornhusk. You press <<L>>.
N: bok choy, L: walker, and R: stained glass. You press <<N>>.
N: backdrop, L: chalkboard, and R: french horn. You press <<R>>.
N: tongs, L: bear, and R: fountain pen. You press <<L>>.
N: ankle, L: napkin, and R: pinball. You press <<R>>.
N: elephant, L: shower, and R: stem. You press <<L>>.
N: poker, L: hot-water bottle, and R: coffin. You press <<L>>.
N: photograph, L: cheese, and R: cat. You press <<R>>.
N: snowshoe, L: hawk, and R: dish. You press <<R>>.
N: pancake, L: grill, and R: radio. You press <<R>>.
N: blueberry, L: engine, and R: pedometer. You press <<N>>.
N: shuffleboard, L: dip, and R: eggbeater. You press <<R>>.
N: hearing aid, L: feather, and R: trigger. You press <<L>>.
N: pillbox, L: moose, and R: slime. You press <<N>>.
N: ostrich, L: woman, and R: lollipop. You press <<N>>.
N: brooch, L: metal detector, and R: hinge. You press <<R>>.