You will be presented with triplets of objects, which will be assigned to the keys O, P, 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: step stool, P: armor, and C: ink. You press <<O>>.
O: cash register, P: exerciser, and C: tab. You press <<P>>.
O: dolphin, P: cash register, and C: toucan. You press <<P>>.
O: tube top, P: tag, and C: bikini. You press <<P>>.
O: clarinet, P: jug, and C: pencil sharpener. You press <<C>>.
O: papaya, P: tooth, and C: rhubarb. You press <<P>>.
O: fountain pen, P: hail, and C: mat. You press <<O>>.
O: seafood, P: roller, and C: streetlight. You press <<O>>.
O: creme brulee, P: dishwasher, and C: landmine. You press <<O>>.
O: stew, P: waffle, and C: brownie. You press <<C>>.
O: dice, P: bat, and C: sleeping bag. You press <<O>>.
O: pedal, P: road sign, and C: bulletproof vest. You press <<P>>.
O: caterpillar, P: crepe, and C: petal. You press <<C>>.
O: cream, P: toy, and C: vial. You press <<P>>.
O: heater, P: earwig, and C: stick. You press <<O>>.
O: magnifier, P: microwave, and C: smoothie. You press <<C>>.
O: lego, P: backgammon, and C: pepper. You press <<P>>.
O: cassette, P: mandolin, and C: ankle. You press <<C>>.
O: waffle, P: inkwell, and C: periscope. You press <<O>>.
O: firetruck, P: loveseat, and C: parachute. You press <<P>>.
O: machine gun, P: ball, and C: palette. You press <<O>>.
O: flashbulb, P: nut, and C: sonogram. You press <<P>>.
O: exhaust pipe, P: stove, and C: seahorse. You press <<C>>.
O: mustache, P: tag, and C: thermostat. You press <<O>>.
O: shoulder, P: stilt, and C: grapevine. You press <<C>>.
O: measuring cup, P: bottle opener, and C: dishwashing liquid. You press <<P>>.
O: headphones, P: chalice, and C: jeans. You press <<P>>.
O: robe, P: octopus, and C: navel. You press <<P>>.
O: polar bear, P: airboat, and C: cooler. You press <<O>>.
O: patty, P: periscope, and C: kimono. You press <<O>>.
O: finger, P: barbed wire, and C: sawhorse. You press <<O>>.
O: hobbyhorse, P: bookshelf, and C: waffle. You press <<C>>.
O: earplug, P: denture, and C: caramel. You press <<C>>.
O: sledgehammer, P: turtleneck, and C: crib. You press <<P>>.
O: apple, P: iceskate, and C: coffee bean. You press <<P>>.
O: ambulance, P: silverware, and C: plunger. You press <<P>>.
O: nut, P: sonogram, and C: flashbulb. You press <<O>>.
O: pet food, P: pocketknife, and C: nose. You press <<P>>.
O: whisk, P: cobra, and C: sugar cube. You press <<P>>.
O: medal, P: microscope, and C: fire hydrant. You press <<P>>.
O: test tube, P: timer, and C: windowsill. You press <<C>>.
O: hoodie, P: window, and C: robot. You press <<P>>.
O: vending machine, P: power line, and C: tea. You press <<P>>.
O: place mat, P: ivy, and C: chandelier. You press <<P>>.
O: anchor, P: pipe, and C: mouthpiece. You press <<P>>.
O: bucket, P: tile, and C: gumball. You press <<P>>.
O: visor, P: pinball, and C: fudge. You press <<C>>.
O: arch, P: fire pit, and C: fishhook. You press <<P>>.
O: gear, P: macadamia, and C: coffee bean. You press <<O>>.
O: boot, P: turkey, and C: cigarette holder. You press <<P>>.
O: pump, P: airbag, and C: heater. You press <<C>>.
O: goggles, P: fire hydrant, and C: whisk. You press <<O>>.
O: gorilla, P: goggles, and C: airbag. You press <<O>>.
O: avocado, P: golf cart, and C: juicer. You press <<P>>.
O: waffle iron, P: balloon, and C: pocket. You press <<P>>.
O: diamond, P: wire cutters, and C: cookie sheet. You press <<C>>.
O: gearshift, P: rain gauge, and C: log. You press <<O>>.
O: gift, P: turkey, and C: compass. You press <<P>>.
O: candy cane, P: backgammon, and C: scallop. You press <<P>>.
O: robot, P: hoodie, and C: window. You press <<C>>.
O: glove, P: wreck, and C: ski boots. You press <<P>>.
O: fox, P: hourglass, and C: beet. You press <<O>>.
O: cummerbund, P: avocado, and C: pinwheel. You press <<O>>.
O: walker, P: sandpaper, and C: tweezers. You press <<O>>.
O: gem, P: oilcan, and C: fig. You press <<C>>.
O: ottoman, P: phone booth, and C: panda. You press <<C>>.
O: bongo, P: cross, and C: suit. You press <<C>>.
O: charcoal, P: roulette wheel, and C: train set. You press <<O>>.
O: eyepiece, P: tamale, and C: puppy. You press <<P>>.
O: pocket, P: bib, and C: meat. You press <<C>>.
O: thorn, P: thumbtack, and C: airbag. You press <<C>>.
O: pecan, P: mint, and C: globe. You press <<C>>.
O: arm, P: tiramisu, and C: propeller. You press <<O>>.
O: barbed wire, P: brooch, and C: letter opener. You press <<P>>.
O: pheasant, P: cheese, and C: cannon. You press <<C>>.
O: kettle, P: diamond, and C: trowel. You press <<P>>.
O: gazelle, P: shredder, and C: firewood. You press <<O>>.
O: bowl, P: pom-pom, and C: trampoline. You press <<O>>.
O: tick, P: french horn, and C: board. You press <<O>>.
O: ant, P: pepperoni, and C: coat rack. You press <<O>>.
O: tennis ball, P: pine tree, and C: badger. You press <<C>>.
O: mussel, P: skateboard, and C: bird. You press <<P>>.
O: meerkat, P: accordion, and C: bead. You press <<P>>.
O: bagpipe, P: breathalyzer, and C: missile. You press <<O>>.
O: glue, P: whisk, and C: car seat. You press <<P>>.
O: hedgehog, P: scraper, and C: chess piece. You press <<O>>.
O: cream, P: juice, and C: seafood. You press <<C>>.
O: cougar, P: sweatsuit, and C: oilcan. You press <<C>>.
O: yogurt, P: stomach, and C: rearview mirror. You press <<O>>.
O: ravioli, P: button, and C: french fries. You press <<P>>.
O: cannonball, P: chair, and C: jump rope. You press <<O>>.
O: turkey, P: firewood, and C: blazer. You press <<O>>.
O: bottle opener, P: noodle, and C: bracket. You press <<P>>.
O: door, P: knot, and C: eyepiece. You press <<C>>.
O: doily, P: hubcap, and C: remote control. You press <<C>>.
O: filing cabinet, P: juice, and C: wrench. You press <<P>>.
O: saffron, P: otter, and C: stool. You press <<P>>.
O: humvee, P: sushi, and C: whistle. You press <<P>>.
O: test tube, P: yoke, and C: oatmeal. You press <<C>>.
O: cassette, P: paperweight, and C: harness. You press <<P>>.
O: guillotine, P: stove, and C: organ. You press <<O>>.
O: casserole, P: springboard, and C: dishwasher. You press <<P>>.
O: suitcase, P: satellite, and C: croissant. You press <<C>>.
O: megaphone, P: peach, and C: cinnamon. You press <<O>>.
O: pheasant, P: saddle, and C: nightshirt. You press <<C>>.
O: meatball, P: goggles, and C: crown. You press <<O>>.
O: ottoman, P: bat, and C: bouquet. You press <<O>>.
O: swordfish, P: baton, and C: marmalade. You press <<C>>.
O: boat, P: warthog, and C: cookie. You press <<P>>.
O: fire hydrant, P: piggy bank, and C: scarf. You press <<C>>.
O: hedgehog, P: bathtub, and C: potpourri. You press <<C>>.
O: saw, P: amplifier, and C: llama. You press <<O>>.
O: sunroof, P: fungus, and C: goalpost. You press <<C>>.
O: golf cart, P: coconut, and C: red carpet. You press <<C>>.
O: kite, P: flatiron, and C: ferret. You press <<C>>.
O: flashbulb, P: fossil, and C: baby. You press <<O>>.
O: gyro, P: koala, and C: stereo. You press <<O>>.
O: gate, P: macaroni, and C: crayfish. You press <<O>>.
O: scissors, P: spool, and C: twig. You press <<O>>.
O: sweet potato, P: insole, and C: cougar. You press <<C>>.
O: envelope, P: shorts, and C: graffiti. You press <<P>>.
O: sunglasses, P: spear, and C: vending machine. You press <<C>>.
O: ant, P: trumpet, and C: veil. You press <<P>>.
O: jewel, P: bagpipe, and C: pendulum. You press <<P>>.
O: charger, P: wetsuit, and C: ink. You press <<C>>.
O: rock, P: jewel, and C: vent. You press <<C>>.
O: bead, P: shortbread, and C: scale. You press <<C>>.
O: combination lock, P: snowshoe, and C: tick. You press <<O>>.
O: creme brulee, P: whiteboard, and C: fingerprint. You press <<P>>.
O: squid, P: charcoal, and C: sonogram. You press <<P>>.
O: vending machine, P: ladle, and C: pan. You press <<O>>.
O: mosquito net, P: quiche, and C: saucer. You press <<O>>.
O: skull, P: duct, and C: mitten. You press <<P>>.
O: peanut butter, P: fire hydrant, and C: candy. You press <<P>>.
O: butter, P: handprint, and C: bok choy. You press <<P>>.
O: chopsticks, P: air mattress, and C: sticker. You press <<C>>.
O: tick, P: battery, and C: scissors. You press <<O>>.
O: hobbyhorse, P: eye, and C: pony. You press <<P>>.
O: pretzel, P: fingerprint, and C: tablecloth. You press <<P>>.
O: record player, P: doorknob, and C: popcorn. You press <<C>>.