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

Q: revolving door, R: bark, and A: puppet. You press <<R>>.
Q: dial, R: javelin, and A: computer. You press <<R>>.
Q: cougar, R: mole, and A: cross. You press <<A>>.
Q: quilt, R: flashbulb, and A: wine. You press <<A>>.
Q: train, R: scallop, and A: jam. You press <<Q>>.
Q: baseball glove, R: dish, and A: washing machine. You press <<Q>>.
Q: sweatsuit, R: worm, and A: umbrella. You press <<A>>.
Q: spaghetti, R: fishbowl, and A: tupperware. You press <<R>>.
Q: luggage, R: spareribs, and A: cream cheese. You press <<Q>>.
Q: fishhook, R: snail, and A: laser pointer. You press <<R>>.
Q: rice, R: rocking horse, and A: rope. You press <<Q>>.
Q: fudge, R: coffee filter, and A: lectern. You press <<A>>.
Q: buffet, R: turtle, and A: lollipop. You press <<R>>.
Q: dice, R: notebook, and A: aircraft carrier. You press <<A>>.
Q: marker, R: locket, and A: pasta. You press <<Q>>.
Q: lamppost, R: headlamp, and A: lanyard. You press <<A>>.
Q: gutter, R: makeup, and A: grate. You press <<R>>.
Q: cookie, R: photograph, and A: joystick. You press <<Q>>.
Q: chinchilla, R: piano, and A: lettuce. You press <<R>>.
Q: place mat, R: soldering iron, and A: backscratcher. You press <<R>>.
Q: brownie, R: fishhook, and A: gorilla. You press <<A>>.
Q: cloud, R: cassette, and A: canister. You press <<Q>>.
Q: baby, R: birdbath, and A: ukulele. You press <<R>>.
Q: charger, R: mouse, and A: meatloaf. You press <<A>>.
Q: chessboard, R: spinach, and A: plum. You press <<Q>>.
Q: possum, R: cymbal, and A: pencil sharpener. You press <<Q>>.
Q: canister, R: valve, and A: pomegranate. You press <<Q>>.
Q: heater, R: dustpan, and A: sleeping bag. You press <<R>>.
Q: scarf, R: coral, and A: raccoon. You press <<Q>>.
Q: paint, R: harness, and A: grate. You press <<Q>>.
Q: rollerskate, R: car seat, and A: guardrail. You press <<Q>>.
Q: badger, R: latch, and A: briefcase. You press <<Q>>.
Q: toilet, R: skin, and A: fox. You press <<Q>>.
Q: tiramisu, R: bush, and A: canoe. You press <<R>>.
Q: bison, R: sushi, and A: dogfood. You press <<Q>>.
Q: ski pole, R: ski lift, and A: polo shirt. You press <<A>>.
Q: whistle, R: bin, and A: blueberry. You press <<R>>.
Q: vulture, R: salad, and A: orange. You press <<Q>>.
Q: crown, R: cookie sheet, and A: marker. You press <<A>>.
Q: abacus, R: ping-pong table, and A: pickax. You press <<A>>.