You will be presented with triplets of objects, which will be assigned to the keys R, X, and S.
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.

R: cigarette holder, X: badge, and S: nail. You press <<X>>.
R: birdhouse, X: nightshirt, and S: grater. You press <<S>>.
R: hovercraft, X: bagel, and S: cheetah. You press <<S>>.
R: milk, X: tank, and S: shovel. You press <<S>>.
R: fox, X: bat, and S: trampoline. You press <<S>>.
R: denture, X: paper bag, and S: locket. You press <<X>>.
R: drain, X: water cooler, and S: golf club. You press <<S>>.
R: sail, X: football helmet, and S: filing cabinet. You press <<S>>.
R: camera, X: nail clippers, and S: tadpole. You press <<S>>.
R: cushion, X: scuba, and S: cup. You press <<S>>.
R: roadsweeper, X: dollhouse, and S: ice cream. You press <<S>>.
R: ice cream, X: chihuahua, and S: palette. You press <<X>>.
R: star fruit, X: doorknocker, and S: rabbit. You press <<X>>.
R: awning, X: sling, and S: stew. You press <<S>>.
R: lobster, X: envelope, and S: necklace. You press <<R>>.
R: defibrillator, X: birdcage, and S: unicycle. You press <<X>>.
R: pom-pom, X: puck, and S: licorice. You press <<S>>.
R: wrist, X: doorknob, and S: plastic film. You press <<R>>.
R: ferris wheel, X: nail, and S: incubator. You press <<R>>.
R: emerald, X: measuring cup, and S: wedding cake. You press <<R>>.
R: yogurt, X: thimble, and S: gurney. You press <<S>>.
R: onion, X: unicycle, and S: napkin. You press <<X>>.
R: carousel, X: box, and S: life jacket. You press <<R>>.
R: noisemaker, X: teapot, and S: crayfish. You press <<S>>.
R: caramel, X: loincloth, and S: flipper. You press <<R>>.
R: ball, X: tortilla, and S: shovel. You press <<X>>.
R: beetle, X: saw, and S: table. You press <<S>>.
R: gold, X: kitten, and S: dustpan. You press <<R>>.
R: bandage, X: letter opener, and S: periscope. You press <<X>>.
R: wreath, X: hot tub, and S: flamingo. You press <<S>>.
R: jukebox, X: record, and S: parachute. You press <<S>>.
R: dagger, X: granola, and S: waterwheel. You press <<S>>.
R: bathtub, X: hippopotamus, and S: shark. You press <<R>>.
R: squirrel, X: weather vane, and S: cilantro. You press <<S>>.
R: gravy, X: nail polish, and S: hose. You press <<S>>.
R: puddle, X: place mat, and S: bolt. You press <<S>>.
R: hedgehog, X: latch, and S: boomerang. You press <<X>>.
R: gumdrop, X: ramp, and S: kneepad. You press <<X>>.
R: washing machine, X: pomegranate, and S: pumpkin. You press <<R>>.
R: soup, X: ladybug, and S: pennant. You press <<R>>.