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

V: vending machine, R: ivy, and S: bedpost. You press <<R>>.
V: airboat, R: saucer, and S: pineapple. You press <<V>>.
V: roof rack, R: centerpiece, and S: headscarf. You press <<V>>.
V: shower, R: speedometer, and S: shelf. You press <<R>>.
V: mosquito, R: icemaker, and S: crate. You press <<S>>.
V: bubble wrap, R: totem pole, and S: barrette. You press <<R>>.
V: fishing pole, R: ladybug, and S: coop. You press <<S>>.
V: fire hydrant, R: poinsettia, and S: appetizer. You press <<S>>.
V: rooster, R: boot, and S: cardboard. You press <<R>>.
V: snail, R: nightstand, and S: footbath. You press <<R>>.
V: golf club, R: jumpsuit, and S: tweezers. You press <<R>>.
V: baseball, R: gong, and S: panties. You press <<S>>.
V: watch, R: clipboard, and S: jewelry. You press <<R>>.
V: washboard, R: chair, and S: printer. You press <<S>>.
V: freezer, R: door, and S: speedboat. You press <<S>>.
V: cookie, R: rocket, and S: silicone. You press <<R>>.
V: thermometer, R: catfish, and S: oven. You press <<R>>.
V: paperclip, R: praying mantis, and S: aircraft carrier. You press <<R>>.
V: lock, R: humvee, and S: riser. You press <<S>>.
V: stingray, R: milk, and S: jersey. You press <<R>>.