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

I: fireworks, Y: arm, and H: test tube. You press <<Y>>.
I: headlamp, Y: tape measure, and H: screen. You press <<H>>.
I: scooter, Y: bacon, and H: plug. You press <<Y>>.
I: swizzle stick, Y: wax, and H: jumpsuit. You press <<Y>>.
I: inhaler, Y: checkbook, and H: hummingbird. You press <<Y>>.
I: blender, Y: scissors, and H: crystal. You press <<Y>>.
I: pennant, Y: keyboard, and H: jeep. You press <<H>>.
I: compost, Y: hook, and H: iceskate. You press <<H>>.
I: sleeping bag, Y: pickle, and H: trophy. You press <<H>>.
I: curling iron, Y: pole, and H: wig. You press <<Y>>.
I: pajamas, Y: weasel, and H: owl. You press <<I>>.
I: corkscrew, Y: tooth, and H: bongo. You press <<H>>.
I: poker, Y: rabbit, and H: broccoli. You press <<I>>.
I: handcuff, Y: vegetable, and H: lens. You press <<Y>>.
I: bell, Y: shoehorn, and H: scarecrow. You press <<H>>.
I: deodorant, Y: fish, and H: apple tree. You press <<Y>>.
I: soda fountain, Y: arch, and H: snack. You press <<I>>.
I: iceskate, Y: hay, and H: breadbox. You press <<I>>.
I: boy, Y: pill, and H: breathalyzer. You press <<I>>.
I: yo-yo, Y: jam, and H: bull. You press <<I>>.