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

J: gate, X: raisin, and I: blower. You press <<X>>.
J: scrabble, X: ice pack, and I: star fruit. You press <<J>>.
J: pedal, X: stethoscope, and I: trigger. You press <<X>>.
J: hotplate, X: plastic film, and I: sledgehammer. You press <<X>>.
J: vent, X: stump, and I: jet. You press <<X>>.
J: canvas, X: grinder, and I: piano. You press <<J>>.
J: tongue, X: ribbon, and I: hopscotch. You press <<X>>.
J: weather vane, X: water bottle, and I: place mat. You press <<X>>.
J: checkbook, X: espresso, and I: shark. You press <<J>>.
J: juicer, X: spur, and I: pill. You press <<I>>.
J: notebook, X: spaghetti, and I: eraser. You press <<X>>.
J: crayfish, X: contact lens, and I: wire cutters. You press <<I>>.
J: cookie sheet, X: celery, and I: cream. You press <<J>>.
J: sprinkler, X: ribbon, and I: binoculars. You press <<X>>.
J: kite, X: windshield wiper, and I: pelican. You press <<I>>.
J: fondue, X: memory stick, and I: rose. You press <<X>>.
J: jewel, X: eraser, and I: lawnmower. You press <<X>>.
J: quad, X: tractor, and I: scuba. You press <<I>>.
J: dishrag, X: splinter, and I: pasta. You press <<X>>.
J: inhaler, X: cactus, and I: pocketknife. You press <<J>>.