You will be presented with triplets of objects, which will be assigned to the keys J, O, and Z.
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: shower cap, O: hay, and Z: trough. You press <<Z>>.
J: sawhorse, O: ruler, and Z: star fruit. You press <<Z>>.
J: triangle, O: jar, and Z: sheet. You press <<Z>>.
J: computer, O: egg roll, and Z: snowmobile. You press <<O>>.
J: mulberry, O: teacup, and Z: pill. You press <<Z>>.
J: stroller, O: walrus, and Z: cinnamon. You press <<J>>.
J: scissors, O: comb, and Z: mask. You press <<O>>.
J: cuckoo clock, O: orchid, and Z: squirt gun. You press <<O>>.
J: fuse, O: jelly bean, and Z: hoodie. You press <<O>>.
J: walrus, O: otter, and Z: wafer. You press <<Z>>.
J: toilet, O: dandelion, and Z: sword. You press <<O>>.
J: axe, O: gold, and Z: streetlight. You press <<O>>.
J: kneepad, O: berry, and Z: watering can. You press <<O>>.
J: juice, O: pipe, and Z: bread. You press <<Z>>.
J: gourd, O: lemon, and Z: wind chimes. You press <<Z>>.
J: hole, O: magnifier, and Z: file. You press <<Z>>.
J: cutting board, O: swing, and Z: undershirt. You press <<Z>>.
J: fire alarm, O: weed, and Z: headrest. You press <<O>>.
J: cinnamon, O: makeup, and Z: cocoon. You press <<O>>.
J: moccasin, O: green beans, and Z: teacup. You press <<O>>.