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

F: flatiron, J: gyroscope, and I: file. You press <<F>>.
F: harmonica, J: helmet, and I: shell. You press <<F>>.
F: briefcase, J: umbrella, and I: barbed wire. You press <<I>>.
F: backscratcher, J: showerhead, and I: kneepad. You press <<I>>.
F: trident, J: duckling, and I: card. You press <<F>>.
F: torch, J: music box, and I: sim card. You press <<F>>.
F: hourglass, J: playing card, and I: cocktail. You press <<J>>.
F: zipper, J: popsicle, and I: bagpipe. You press <<F>>.
F: peppermint, J: silicone, and I: corset. You press <<F>>.
F: wheat, J: station wagon, and I: knitting needle. You press <<J>>.
F: pantyhose, J: sawhorse, and I: macadamia. You press <<I>>.
F: squirt gun, J: toolbox, and I: bandage. You press <<I>>.
F: blind, J: cereal, and I: mandolin. You press <<I>>.
F: beachball, J: doorstop, and I: cardinal. You press <<J>>.
F: rabbit, J: matchbox, and I: slipper. You press <<J>>.
F: rubber band, J: riser, and I: goggles. You press <<J>>.
F: monkey, J: faucet, and I: metal detector. You press <<F>>.
F: figurine, J: donut, and I: jam. You press <<F>>.
F: tray, J: coffee filter, and I: water fountain. You press <<I>>.
F: bear, J: bow, and I: ladder. You press <<F>>.