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

X: fork, E: oatmeal, and J: noose. You press <<J>>.
X: watch, E: cleat, and J: coil. You press <<J>>.
X: petri dish, E: candy bar, and J: space shuttle. You press <<E>>.
X: warthog, E: porthole, and J: motorcycle. You press <<X>>.
X: plastic film, E: steamroller, and J: swimsuit. You press <<E>>.
X: cinnamon, E: shell, and J: briefcase. You press <<J>>.
X: nose, E: test tube, and J: okra. You press <<X>>.
X: knob, E: confetti, and J: thimble. You press <<E>>.
X: statue, E: sail, and J: glass. You press <<J>>.
X: windshield wiper, E: diving board, and J: knife. You press <<J>>.
X: helicopter, E: goldfish, and J: coffee filter. You press <<J>>.
X: tulip, E: clipper, and J: heater. You press <<X>>.
X: sledgehammer, E: payphone, and J: calculator. You press <<X>>.
X: propeller, E: corsage, and J: grapevine. You press <<X>>.
X: letter opener, E: missile, and J: rattle. You press <<E>>.
X: lid, E: oil, and J: ginger. You press <<X>>.
X: switch, E: moss, and J: speedometer. You press <<E>>.
X: moth, E: wetsuit, and J: radish. You press <<J>>.
X: mail, E: stump, and J: rope. You press <<X>>.
X: lobster, E: alpaca, and J: urinal. You press <<J>>.