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

P: switch, H: boat, and X: arrow. You press <<P>>.
P: calf, H: sunroof, and X: uniform. You press <<P>>.
P: cement mixer, H: hockey stick, and X: potpourri. You press <<P>>.
P: awning, H: jack, and X: doorknocker. You press <<P>>.
P: holster, H: saddle, and X: barbed wire. You press <<X>>.
P: mantle, H: sewing machine, and X: crystal ball. You press <<H>>.
P: baseball glove, H: fruitcake, and X: guacamole. You press <<P>>.
P: sparkler, H: locket, and X: cummerbund. You press <<P>>.
P: tape, H: ladle, and X: scarecrow. You press <<X>>.
P: ski, H: spareribs, and X: cymbal. You press <<H>>.
P: magnifying glass, H: whoopee cushion, and X: oatmeal. You press <<X>>.
P: raspberry, H: place mat, and X: seagull. You press <<P>>.
P: outlet, H: brooch, and X: aloe. You press <<P>>.
P: flashlight, H: patch, and X: suitcase. You press <<H>>.
P: snail, H: gauze, and X: rocking chair. You press <<H>>.
P: gun, H: wall, and X: tack. You press <<H>>.
P: strawberry, H: honeycomb, and X: piecrust. You press <<P>>.
P: vise, H: banner, and X: cornhusk. You press <<H>>.
P: sickle, H: wine cooler, and X: timer. You press <<X>>.
P: wand, H: corsage, and X: ice pack. You press <<X>>.