You will be presented with triplets of objects, which will be assigned to the keys U, D, and R.
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.

U: oatmeal, D: coffin, and R: tank. You press <<D>>.
U: crucifix, D: traffic light, and R: train set. You press <<U>>.
U: quiche, D: water heater, and R: holster. You press <<R>>.
U: blimp, D: milk, and R: ladybug. You press <<D>>.
U: windowsill, D: needle, and R: wooden leg. You press <<R>>.
U: tiramisu, D: plunger, and R: icicle. You press <<D>>.
U: ink, D: sim card, and R: pasta. You press <<R>>.
U: game, D: cigarette butt, and R: fencepost. You press <<U>>.
U: macadamia, D: gavel, and R: microwave. You press <<D>>.
U: buoy, D: tackle, and R: garter. You press <<R>>.
U: harp, D: hole, and R: snack. You press <<D>>.
U: footrest, D: chickpea, and R: wax paper. You press <<D>>.
U: school bus, D: candelabra, and R: tupperware. You press <<D>>.
U: game, D: footrest, and R: tape. You press <<R>>.
U: tortilla, D: traffic light, and R: exerciser. You press <<U>>.
U: pan, D: airbag, and R: school bus. You press <<U>>.
U: harmonica, D: red carpet, and R: highlighter. You press <<D>>.
U: ice pack, D: whistle, and R: harness. You press <<U>>.
U: dumbbell, D: train, and R: cork. You press <<U>>.
U: tape, D: peppermint, and R: fishnet stockings. You press <<U>>.