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

K: wrap, Z: pretzel, and Q: cup. You press <<Q>>.
K: stalagmite, Z: stomach, and Q: arrow. You press <<Z>>.
K: anklet, Z: snow, and Q: seaplane. You press <<Q>>.
K: kazoo, Z: whisk, and Q: wrist. You press <<Q>>.
K: windowsill, Z: wire cutters, and Q: vent. You press <<K>>.
K: badge, Z: crepe, and Q: octopus. You press <<Z>>.
K: garter, Z: flan, and Q: police car. You press <<Z>>.
K: necklace, Z: toaster, and Q: trowel. You press <<K>>.
K: thermostat, Z: antenna, and Q: wetsuit. You press <<Q>>.
K: yacht, Z: starfish, and Q: shears. You press <<Q>>.
K: highchair, Z: mitten, and Q: chimney. You press <<Q>>.
K: mole, Z: eggbeater, and Q: peg. You press <<K>>.
K: trigger, Z: laptop, and Q: oven. You press <<K>>.
K: diving board, Z: pot, and Q: speedometer. You press <<K>>.
K: leaf, Z: pitchfork, and Q: peppermint. You press <<Q>>.
K: sleeping bag, Z: razor, and Q: rosary. You press <<Q>>.
K: oilcan, Z: coleslaw, and Q: bottle. You press <<Z>>.
K: rollerskate, Z: credit card, and Q: plug. You press <<K>>.
K: mailbox, Z: playing card, and Q: feather. You press <<Q>>.
K: ready meal, Z: tool, and Q: rattlesnake. You press <<Z>>.
K: sugar cube, Z: bank, and Q: drawer. You press <<Q>>.
K: teapot, Z: vending machine, and Q: tape. You press <<Z>>.
K: guardrail, Z: amber, and Q: weed. You press <<Z>>.
K: plug, Z: palm tree, and Q: lifesaver. You press <<Z>>.
K: bra, Z: kebab, and Q: microscope. You press <<Z>>.
K: dishrag, Z: lab coat, and Q: sundae. You press <<Q>>.
K: harmonica, Z: jersey, and Q: closet. You press <<K>>.
K: match, Z: viewfinder, and Q: lamp. You press <<Z>>.
K: surfboard, Z: eel, and Q: cage. You press <<Q>>.
K: turban, Z: pepper, and Q: suitcase. You press <<Z>>.
K: coal, Z: flower, and Q: terrarium. You press <<K>>.
K: earplug, Z: loveseat, and Q: clam. You press <<K>>.
K: jacket, Z: whip, and Q: cd player. You press <<Q>>.
K: perfume, Z: jump rope, and Q: trophy. You press <<K>>.
K: sled, Z: net, and Q: bison. You press <<Q>>.
K: mousepad, Z: hoodie, and Q: eyeliner. You press <<Q>>.
K: hotdog, Z: needle, and Q: credit card. You press <<K>>.
K: patty, Z: vacuum, and Q: trigger. You press <<K>>.
K: cupcake, Z: dessert, and Q: cookie cutter. You press <<Q>>.
K: chipmunk, Z: swizzle stick, and Q: cummerbund. You press <<Q>>.
K: exhaust pipe, Z: stapler, and Q: turkey. You press <<Q>>.
K: snowball, Z: soup, and Q: pineapple. You press <<K>>.
K: scaffold, Z: amplifier, and Q: pothole. You press <<Z>>.
K: panties, Z: quad, and Q: lightning bug. You press <<K>>.
K: puppy, Z: lightbulb, and Q: paper bag. You press <<K>>.
K: potato, Z: sundial, and Q: slide. You press <<K>>.
K: thermometer, Z: pitcher, and Q: pocketknife. You press <<Z>>.
K: puppy, Z: foot, and Q: trap. You press <<Q>>.
K: strainer, Z: ukulele, and Q: wrap. You press <<Z>>.
K: television, Z: vulture, and Q: french horn. You press <<Z>>.
K: graffiti, Z: sombrero, and Q: granite. You press <<Q>>.
K: sleeping bag, Z: tape recorder, and Q: marshmallow. You press <<Z>>.
K: wax, Z: spear, and Q: mint. You press <<K>>.
K: skunk, Z: xylophone, and Q: tinsel. You press <<K>>.
K: ukulele, Z: baseball, and Q: clover. You press <<Q>>.
K: baton, Z: tomato, and Q: roadsweeper. You press <<K>>.
K: water fountain, Z: bib, and Q: headscarf. You press <<K>>.
K: money, Z: jacket, and Q: volleyball. You press <<Q>>.
K: centerpiece, Z: bench, and Q: lifesaver. You press <<Z>>.
K: cookie, Z: beaver, and Q: pretzel. You press <<Z>>.
K: button, Z: staple, and Q: sprouts. You press <<Q>>.
K: elephant, Z: face, and Q: tugboat. You press <<K>>.
K: pug, Z: banjo, and Q: skewer. You press <<K>>.
K: donut, Z: cantaloupe, and Q: drain. You press <<Q>>.
K: red carpet, Z: skull, and Q: handlebar. You press <<Z>>.
K: grater, Z: ice cream, and Q: spout. You press <<Z>>.
K: juicer, Z: dalmatian, and Q: kale. You press <<K>>.
K: candy bar, Z: fence, and Q: key. You press <<K>>.
K: cannonball, Z: slot, and Q: pocket. You press <<Q>>.
K: ladybug, Z: chair, and Q: water fountain. You press <<K>>.
K: stamp, Z: gear, and Q: telephone pole. You press <<K>>.
K: aquarium, Z: cello, and Q: cereal. You press <<K>>.
K: bulldozer, Z: straightjacket, and Q: emerald. You press <<Z>>.
K: velcro, Z: test tube, and Q: car seat. You press <<Q>>.
K: spear, Z: otter, and Q: pocketknife. You press <<Z>>.
K: detonator, Z: breadstick, and Q: butterfly. You press <<Z>>.
K: barbed wire, Z: map, and Q: grille. You press <<Z>>.
K: pan, Z: deodorant, and Q: highchair. You press <<K>>.
K: dolphin, Z: mulberry, and Q: fruit. You press <<K>>.
K: girl, Z: magnifying glass, and Q: skin. You press <<Z>>.
K: trampoline, Z: grits, and Q: ping-pong table. You press <<Z>>.
K: lab coat, Z: powder, and Q: chess piece. You press <<Q>>.
K: juicer, Z: underwear, and Q: blouse. You press <<K>>.
K: barcode, Z: fudge, and Q: cornhusk. You press <<Q>>.
K: sundae, Z: lion, and Q: leech. You press <<K>>.
K: headset, Z: beaver, and Q: coat. You press <<K>>.
K: curtain, Z: ravioli, and Q: ottoman. You press <<Z>>.
K: brussels sprouts, Z: harp, and Q: bazooka. You press <<K>>.
K: window, Z: noisemaker, and Q: soap. You press <<Q>>.
K: coop, Z: eyedropper, and Q: chest. You press <<Q>>.
K: cannonball, Z: pencil sharpener, and Q: lectern. You press <<K>>.
K: water bottle, Z: backscratcher, and Q: windsock. You press <<Z>>.
K: bowtie, Z: sword, and Q: pencil. You press <<K>>.
K: grinder, Z: flan, and Q: cheesecake. You press <<K>>.
K: shield, Z: shuffleboard, and Q: bullet. You press <<Z>>.
K: copier, Z: kimono, and Q: joystick. You press <<Z>>.
K: crab, Z: joystick, and Q: solar panel. You press <<K>>.
K: ottoman, Z: alligator, and Q: cement mixer. You press <<Z>>.
K: board, Z: sling, and Q: tab. You press <<Z>>.
K: dip, Z: toolbox, and Q: cd player. You press <<K>>.
K: sifter, Z: stretcher, and Q: donkey. You press <<Q>>.
K: arrow, Z: cassette, and Q: leg. You press <<Q>>.
K: sweatsuit, Z: baklava, and Q: doorknob. You press <<Z>>.
K: tank, Z: shopping basket, and Q: prune. You press <<Q>>.
K: wineglass, Z: abacus, and Q: shopping cart. You press <<K>>.
K: peppermint, Z: gorilla, and Q: radio. You press <<Z>>.
K: lollipop, Z: dandelion, and Q: chalice. You press <<Z>>.
K: meat grinder, Z: earwig, and Q: videocassette. You press <<Z>>.
K: wetsuit, Z: sink, and Q: tick. You press <<Q>>.
K: moth, Z: maggot, and Q: can opener. You press <<Q>>.
K: horse, Z: cardinal, and Q: eye. You press <<Q>>.
K: sarcophagus, Z: pine tree, and Q: hearing aid. You press <<Q>>.
K: kilt, Z: undershirt, and Q: leech. You press <<Q>>.
K: candy, Z: microscope, and Q: ballot box. You press <<Z>>.
K: flypaper, Z: red carpet, and Q: oil. You press <<Z>>.
K: chest, Z: sewing machine, and Q: pin. You press <<K>>.
K: polaroid, Z: pants, and Q: counter. You press <<K>>.
K: underwear, Z: ivy, and Q: balloon. You press <<Z>>.
K: ostrich, Z: candle, and Q: drumstick. You press <<K>>.
K: paper bag, Z: pipe, and Q: pole. You press <<K>>.