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

Y: grits, F: wire cutters, and W: whale. You press <<F>>.
Y: radio, F: grapevine, and W: helicopter. You press <<Y>>.
Y: binder, F: eyeliner, and W: polygraph. You press <<W>>.
Y: meat grinder, F: zucchini, and W: sword. You press <<W>>.
Y: jetski, F: piggy bank, and W: shell. You press <<Y>>.
Y: playpen, F: brownie, and W: sledgehammer. You press <<F>>.
Y: ski, F: pencil sharpener, and W: pheasant. You press <<W>>.
Y: lightbulb, F: grapevine, and W: centerpiece. You press <<F>>.
Y: raccoon, F: shoehorn, and W: jellyfish. You press <<F>>.
Y: scarecrow, F: riser, and W: bean. You press <<F>>.
Y: bonsai, F: panther, and W: maggot. You press <<Y>>.
Y: corkscrew, F: toilet paper, and W: volleyball. You press <<Y>>.
Y: orchid, F: seafood, and W: lid. You press <<Y>>.
Y: palette, F: praying mantis, and W: foot. You press <<Y>>.
Y: satellite dish, F: trident, and W: soda. You press <<W>>.
Y: wedge, F: drawer, and W: harp. You press <<F>>.
Y: spring roll, F: clothes, and W: icicle. You press <<Y>>.
Y: tooth, F: strainer, and W: tree. You press <<Y>>.
Y: barbed wire, F: barcode, and W: crutch. You press <<F>>.
Y: drawer, F: compost, and W: knife. You press <<Y>>.