You will be presented with triplets of objects, which will be assigned to the keys O, Q, and C.
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.

O: pheasant, Q: surfboard, and C: paintbrush. You press <<O>>.
O: comic book, Q: pinball, and C: onion. You press <<Q>>.
O: chinchilla, Q: daisy, and C: cymbal. You press <<C>>.
O: tank, Q: ladder, and C: locket. You press <<C>>.
O: notepad, Q: oilcan, and C: toolbox. You press <<O>>.
O: pheasant, Q: soda fountain, and C: pennant. You press <<C>>.
O: orangutan, Q: collar, and C: mattress. You press <<Q>>.
O: jewelry, Q: gyroscope, and C: fox. You press <<C>>.
O: scorpion, Q: banana peel, and C: fire pit. You press <<C>>.
O: beehive, Q: truck, and C: squirt gun. You press <<Q>>.
O: wig, Q: cream, and C: cap. You press <<O>>.
O: trigger, Q: crab, and C: grapefruit. You press <<O>>.
O: ottoman, Q: praying mantis, and C: watering can. You press <<O>>.
O: ravioli, Q: tennis ball, and C: leaf. You press <<Q>>.
O: ear, Q: fire hydrant, and C: button. You press <<O>>.
O: lipstick, Q: shredder, and C: whale. You press <<O>>.
O: earplug, Q: paper towel, and C: keyboard. You press <<Q>>.
O: puppet, Q: railing, and C: sink. You press <<O>>.
O: yogurt, Q: applesauce, and C: paddle. You press <<C>>.
O: chili, Q: bat, and C: sink. You press <<Q>>.