You will be presented with triplets of objects, which will be assigned to the keys Y, B, and D.
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: playing card, B: defibrillator, and D: flip flop. You press <<Y>>.
Y: roof rack, B: velcro, and D: wreath. You press <<B>>.
Y: pool table, B: freezer, and D: burner. You press <<Y>>.
Y: tape recorder, B: cobra, and D: pants. You press <<B>>.
Y: mixer, B: nail clippers, and D: tricycle. You press <<D>>.
Y: basil, B: scoreboard, and D: woman. You press <<D>>.
Y: trigger, B: thread, and D: lamb. You press <<Y>>.
Y: golf cart, B: kiwi, and D: cabbage. You press <<Y>>.
Y: javelin, B: orangutan, and D: soldering iron. You press <<D>>.
Y: roller, B: defibrillator, and D: branch. You press <<B>>.
Y: file, B: meat grinder, and D: celery. You press <<Y>>.
Y: easel, B: otter, and D: bowler hat. You press <<B>>.
Y: urn, B: whistle, and D: piglet. You press <<D>>.
Y: spark plug, B: racket, and D: polygraph. You press <<B>>.
Y: brooch, B: coffeemaker, and D: smoothie. You press <<Y>>.
Y: turtle, B: carrot, and D: flashbulb. You press <<D>>.
Y: faucet, B: poinsettia, and D: calf. You press <<Y>>.
Y: centrifuge, B: dynamite, and D: treadmill. You press <<B>>.
Y: fireworks, B: drum, and D: loincloth. You press <<D>>.
Y: bus, B: burner, and D: slipper. You press <<Y>>.