You will be presented with triplets of objects, which will be assigned to the keys O, S, and W.
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: crossbow, S: buggy, and W: target. You press <<S>>.
O: pizza, S: bottle opener, and W: racket. You press <<S>>.
O: roll, S: highlighter, and W: hot chocolate. You press <<S>>.
O: macadamia, S: eclair, and W: rat. You press <<W>>.
O: shortbread, S: candy cane, and W: tile. You press <<O>>.
O: scissors, S: wood, and W: soda fountain. You press <<W>>.
O: iceskate, S: quesadilla, and W: bookshelf. You press <<S>>.
O: crepe, S: cream, and W: latte. You press <<S>>.
O: alligator, S: diskette, and W: wrist. You press <<S>>.
O: mop, S: camel, and W: boomerang. You press <<O>>.
O: sled, S: cucumber, and W: hopscotch. You press <<S>>.
O: photograph, S: seaplane, and W: tape recorder. You press <<W>>.
O: chinchilla, S: ravioli, and W: trolley. You press <<O>>.
O: airboat, S: lawnmower, and W: petri dish. You press <<W>>.
O: drain, S: hail, and W: pedal. You press <<S>>.
O: hawk, S: whiteboard, and W: mailbox. You press <<O>>.
O: chicken, S: water filter, and W: roller. You press <<W>>.
O: pocket watch, S: syringe, and W: sickle. You press <<S>>.
O: scale, S: headband, and W: goalpost. You press <<O>>.
O: padlock, S: cable, and W: belt. You press <<O>>.
O: chin, S: videogame, and W: candle. You press <<W>>.
O: notebook, S: gem, and W: tarantula. You press <<O>>.
O: glove, S: whistle, and W: sandpaper. You press <<S>>.
O: knee, S: bunkbed, and W: spool. You press <<W>>.
O: poinsettia, S: backscratcher, and W: purse. You press <<O>>.
O: clasp, S: sledgehammer, and W: curling iron. You press <<O>>.
O: landmine, S: rocking chair, and W: watermelon. You press <<O>>.
O: airbag, S: hat, and W: kneepad. You press <<S>>.
O: doll, S: turnstile, and W: star fruit. You press <<O>>.
O: leotard, S: sticker, and W: dynamite. You press <<O>>.
O: rolling pin, S: cactus, and W: baseball. You press <<S>>.
O: seesaw, S: vise, and W: grape. You press <<W>>.
O: ravioli, S: fruitcake, and W: diving board. You press <<W>>.
O: fingerprint, S: coral, and W: jellyfish. You press <<O>>.
O: steering wheel, S: puffin, and W: chalice. You press <<S>>.
O: telegraph, S: teepee, and W: pear. You press <<O>>.
O: hair, S: silverware, and W: pen. You press <<W>>.
O: pasta, S: bulletin board, and W: canvas. You press <<O>>.
O: football, S: earwig, and W: bowtie. You press <<S>>.
O: turbine, S: pocket watch, and W: steak. You press <<W>>.
O: sonogram, S: wheelchair, and W: tray. You press <<O>>.
O: sloth, S: quill, and W: pedal. You press <<O>>.
O: baseball bat, S: ski pole, and W: woman. You press <<W>>.
O: tumbleweed, S: screw, and W: dreidel. You press <<S>>.
O: trophy, S: walrus, and W: hairdryer. You press <<S>>.
O: trolley, S: sticker, and W: headdress. You press <<O>>.
O: videogame, S: barnacle, and W: diaper. You press <<O>>.
O: sweet potato, S: squirrel, and W: margarita. You press <<S>>.
O: icepick, S: furnace, and W: crystal. You press <<S>>.
O: trailer, S: french horn, and W: centerpiece. You press <<O>>.
O: pencil sharpener, S: cord, and W: headphones. You press <<O>>.
O: tooth, S: magnet, and W: thumb. You press <<S>>.
O: flower, S: thorn, and W: cookie. You press <<W>>.
O: muff, S: battery, and W: crayon. You press <<W>>.
O: ant, S: gorilla, and W: thread. You press <<W>>.
O: snowball, S: hanger, and W: cable. You press <<O>>.
O: triangle, S: flute, and W: jeep. You press <<W>>.
O: bullet, S: match, and W: mongoose. You press <<W>>.
O: motherboard, S: gum, and W: banana. You press <<W>>.
O: sequin, S: raccoon, and W: bagel. You press <<S>>.
O: handkerchief, S: bassoon, and W: stopwatch. You press <<S>>.
O: coaster, S: extinguisher, and W: traffic light. You press <<W>>.
O: waffle, S: tooth, and W: polaroid. You press <<O>>.
O: ladder, S: airboat, and W: license plate. You press <<O>>.
O: machine gun, S: pastry, and W: diamond. You press <<O>>.
O: bottle opener, S: pajamas, and W: toast. You press <<S>>.
O: ticktacktoe, S: bookshelf, and W: water bottle. You press <<W>>.
O: dirt bike, S: magnifying glass, and W: moose. You press <<S>>.
O: grits, S: pantyhose, and W: matchbox. You press <<S>>.
O: bug, S: toolbox, and W: fence. You press <<O>>.
O: battery, S: calamari, and W: earplug. You press <<W>>.
O: odometer, S: taffy, and W: pasta. You press <<W>>.
O: birdcage, S: cactus, and W: hanger. You press <<W>>.
O: subway, S: rocket, and W: buffet. You press <<W>>.
O: mint, S: fishing pole, and W: turtleneck. You press <<W>>.
O: microphone, S: sweeper, and W: arm. You press <<W>>.
O: brass knuckles, S: saucer, and W: leaf. You press <<W>>.
O: potpie, S: grain, and W: braid. You press <<O>>.
O: uniform, S: jet, and W: chalice. You press <<W>>.
O: can, S: chest, and W: flower. You press <<S>>.