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

O: medal, Q: fur coat, and A: vise. You press <<Q>>.
O: artichoke, Q: sea urchin, and A: taffy. You press <<A>>.
O: turbine, Q: corsage, and A: torpedo. You press <<Q>>.
O: swing, Q: car, and A: chalkboard. You press <<Q>>.
O: broccoli, Q: shoe polish, and A: thermos. You press <<O>>.
O: wax paper, Q: grinder, and A: earwig. You press <<A>>.
O: ski pole, Q: peppermint, and A: flashlight. You press <<Q>>.
O: watering can, Q: ukulele, and A: broom. You press <<Q>>.
O: pineapple, Q: pump, and A: rocking horse. You press <<O>>.
O: cow, Q: dress, and A: scoreboard. You press <<Q>>.
O: popcorn, Q: palm tree, and A: spear. You press <<O>>.
O: fire pit, Q: fast food, and A: statue. You press <<Q>>.
O: potholder, Q: beetle, and A: wire cutters. You press <<Q>>.
O: traffic light, Q: checkers, and A: gumdrop. You press <<A>>.
O: hot tub, Q: buggy, and A: ice cube. You press <<Q>>.
O: lavender, Q: odometer, and A: jug. You press <<Q>>.
O: taffy, Q: sea urchin, and A: artichoke. You press <<O>>.
O: drum, Q: crib, and A: moose. You press <<A>>.
O: coal, Q: flatiron, and A: horseshoe. You press <<A>>.
O: backscratcher, Q: telephone pole, and A: cookie. You press <<A>>.
O: pine needle, Q: beer, and A: cellphone. You press <<O>>.
O: moss, Q: brass knuckles, and A: machine gun. You press <<O>>.
O: pill, Q: branch, and A: orchid. You press <<O>>.
O: origami, Q: handcuff, and A: hose. You press <<O>>.
O: hard disk, Q: jackhammer, and A: motherboard. You press <<Q>>.
O: quad, Q: bedpan, and A: folder. You press <<A>>.
O: bedpost, Q: raincoat, and A: exerciser. You press <<Q>>.
O: okra, Q: owl, and A: icemaker. You press <<Q>>.
O: sprinkler, Q: oven, and A: bullet. You press <<A>>.
O: spider web, Q: napkin ring, and A: cabbage. You press <<Q>>.
O: match, Q: weed, and A: hyena. You press <<O>>.
O: cornucopia, Q: crate, and A: headscarf. You press <<Q>>.
O: spacesuit, Q: shawl, and A: apron. You press <<O>>.
O: corset, Q: sugar cube, and A: scanner. You press <<O>>.
O: eggshell, Q: sailboat, and A: cashew. You press <<Q>>.
O: parfait, Q: slot, and A: muff. You press <<O>>.
O: poppy, Q: stir fry, and A: jersey. You press <<A>>.
O: paperclip, Q: chair, and A: pocket watch. You press <<Q>>.
O: sewing machine, Q: camera lens, and A: typewriter. You press <<Q>>.
O: cannonball, Q: cactus, and A: grate. You press <<A>>.
O: seahorse, Q: money, and A: teabag. You press <<O>>.
O: peach, Q: snorkel, and A: camera. You press <<O>>.
O: metal detector, Q: hearing aid, and A: wheat. You press <<Q>>.
O: mold, Q: crate, and A: biscuit. You press <<Q>>.
O: pot, Q: flan, and A: game. You press <<A>>.
O: hovercraft, Q: gorilla, and A: rose. You press <<O>>.
O: duckling, Q: shell, and A: paper bag. You press <<A>>.
O: macaroni, Q: subway, and A: curling iron. You press <<A>>.
O: water cooler, Q: shoe polish, and A: ski pole. You press <<Q>>.
O: lock, Q: cream cheese, and A: swing set. You press <<Q>>.
O: bug, Q: applesauce, and A: bassinet. You press <<O>>.
O: carriage, Q: rat, and A: artichoke. You press <<A>>.
O: wax, Q: stove, and A: rattlesnake. You press <<Q>>.
O: balloon, Q: whale, and A: punch. You press <<Q>>.
O: hobbyhorse, Q: sheath, and A: marmalade. You press <<Q>>.
O: glue, Q: tank, and A: baseball. You press <<A>>.
O: pallet, Q: barbell, and A: diskette. You press <<Q>>.
O: toast, Q: nut, and A: dragonfly. You press <<A>>.
O: plum, Q: tile, and A: tablet. You press <<A>>.
O: dresser, Q: computer, and A: mandolin. You press <<A>>.
O: stilt, Q: tortellini, and A: volleyball. You press <<O>>.
O: bobsled, Q: calf, and A: wheelchair. You press <<Q>>.
O: boa, Q: nail file, and A: skeleton. You press <<Q>>.
O: eel, Q: razor blade, and A: camcorder. You press <<O>>.
O: washcloth, Q: cocoon, and A: bell pepper. You press <<Q>>.
O: jack, Q: knitting, and A: chicken. You press <<Q>>.
O: stethoscope, Q: mat, and A: souffle. You press <<O>>.
O: thread, Q: valve, and A: eggplant. You press <<A>>.
O: washcloth, Q: car seat, and A: odometer. You press <<O>>.
O: ballot box, Q: donkey, and A: cow. You press <<O>>.
O: flag, Q: holster, and A: wrench. You press <<O>>.
O: fishbowl, Q: barrette, and A: papaya. You press <<A>>.
O: hopscotch, Q: hatbox, and A: rock. You press <<O>>.
O: gum, Q: jellyfish, and A: tuba. You press <<A>>.
O: slot machine, Q: wax paper, and A: croissant. You press <<O>>.
O: food processor, Q: pomegranate, and A: sandcastle. You press <<A>>.
O: grain, Q: flask, and A: eraser. You press <<A>>.
O: pulley, Q: banner, and A: bulldozer. You press <<Q>>.
O: beaker, Q: balloon, and A: strap. You press <<Q>>.
O: battery, Q: cassette, and A: shelf. You press <<A>>.