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

Z: hovercraft, K: swing set, and D: hose. You press <<K>>.
Z: mat, K: cymbal, and D: cougar. You press <<D>>.
Z: screw, K: holster, and D: exhaust pipe. You press <<Z>>.
Z: noodle, K: blanket, and D: ping-pong table. You press <<Z>>.
Z: music box, K: sailboat, and D: loom. You press <<K>>.
Z: duffel bag, K: helicopter, and D: ribbon. You press <<D>>.
Z: sandbox, K: cash machine, and D: yo-yo. You press <<K>>.
Z: screw, K: bandage, and D: cleaver. You press <<K>>.
Z: casserole, K: bowler hat, and D: wrist. You press <<D>>.
Z: sonogram, K: shower, and D: sewing kit. You press <<Z>>.
Z: telescope, K: syringe, and D: snowmobile. You press <<K>>.
Z: plum, K: stereo, and D: block. You press <<Z>>.
Z: spider, K: wire cutters, and D: blowfish. You press <<K>>.
Z: camera, K: garbage truck, and D: statue. You press <<D>>.
Z: jeans, K: grain, and D: wrist. You press <<D>>.
Z: bison, K: bull, and D: peeler. You press <<D>>.
Z: peeler, K: frisbee, and D: air conditioner. You press <<K>>.
Z: fishhook, K: snowball, and D: scanner. You press <<D>>.
Z: snake, K: coffin, and D: tube top. You press <<D>>.
Z: hail, K: scallion, and D: stove. You press <<D>>.
Z: toucan, K: muffin, and D: licorice. You press <<Z>>.
Z: stirrup, K: sofa bed, and D: combination lock. You press <<K>>.
Z: hamster, K: blueberry, and D: raincoat. You press <<D>>.
Z: stapler, K: lasagna, and D: saffron. You press <<Z>>.
Z: chips, K: blind, and D: wasp. You press <<D>>.
Z: praying mantis, K: sunglasses, and D: surfboard. You press <<Z>>.
Z: wok, K: hatbox, and D: sewing kit. You press <<Z>>.
Z: hot chocolate, K: dreidel, and D: thorn. You press <<D>>.
Z: weed, K: hearse, and D: flamingo. You press <<K>>.
Z: nightstand, K: laptop, and D: chili. You press <<D>>.
Z: llama, K: thorn, and D: scarf. You press <<D>>.
Z: arugula, K: saltshaker, and D: retainer. You press <<D>>.
Z: jug, K: chime, and D: bandanna. You press <<K>>.
Z: cream cheese, K: rollerskate, and D: tank. You press <<Z>>.
Z: space shuttle, K: sim card, and D: poster. You press <<D>>.
Z: wallpaper, K: lanyard, and D: speedboat. You press <<K>>.
Z: twig, K: turnstile, and D: tree trunk. You press <<K>>.
Z: eggshell, K: patty, and D: videogame. You press <<D>>.
Z: duct tape, K: mud, and D: chicken. You press <<Z>>.
Z: sandpaper, K: sock, and D: jetski. You press <<K>>.
Z: crank, K: neck, and D: floss. You press <<Z>>.
Z: bottle, K: door, and D: coffee filter. You press <<D>>.
Z: towel rack, K: eraser, and D: credit card. You press <<Z>>.
Z: sofa bed, K: cash register, and D: sea urchin. You press <<D>>.
Z: ice, K: gyroscope, and D: hatbox. You press <<Z>>.
Z: lime, K: tiara, and D: headlight. You press <<Z>>.
Z: payphone, K: pacifier, and D: purse. You press <<Z>>.
Z: bone, K: fence, and D: metal detector. You press <<K>>.
Z: airplane, K: blowfish, and D: valve. You press <<K>>.
Z: vial, K: taillight, and D: beehive. You press <<D>>.
Z: calzone, K: tupperware, and D: slicer. You press <<Z>>.
Z: baseball bat, K: beaker, and D: baton. You press <<K>>.
Z: moss, K: handprint, and D: licorice. You press <<K>>.
Z: fishbowl, K: fruit, and D: windshield wiper. You press <<D>>.
Z: loom, K: column, and D: cake. You press <<D>>.
Z: cream, K: pitcher, and D: crib. You press <<D>>.
Z: headlamp, K: fig, and D: stew. You press <<Z>>.
Z: basketball, K: dogfood, and D: badger. You press <<Z>>.
Z: eye, K: paper bag, and D: jam. You press <<Z>>.
Z: candy bar, K: wing, and D: dagger. You press <<Z>>.
Z: roll, K: noodle, and D: hawk. You press <<D>>.
Z: bracelet, K: cordon bleu, and D: gopher. You press <<K>>.
Z: puddle, K: camera lens, and D: bird. You press <<Z>>.
Z: root, K: ear, and D: clay. You press <<D>>.
Z: glasses, K: turf, and D: skull. You press <<Z>>.
Z: humvee, K: jalapeno, and D: harp. You press <<D>>.
Z: rug, K: coat, and D: lemonade. You press <<D>>.
Z: tree trunk, K: recorder, and D: pepper. You press <<D>>.
Z: shortbread, K: moss, and D: cotton candy. You press <<K>>.
Z: swing set, K: eagle, and D: mongoose. You press <<Z>>.
Z: pantsuit, K: glasses, and D: raincoat. You press <<D>>.
Z: crouton, K: straw, and D: exhaust pipe. You press <<Z>>.
Z: uniform, K: joystick, and D: wheat. You press <<D>>.
Z: workbench, K: bracket, and D: waffle. You press <<D>>.
Z: bongo, K: tiara, and D: scalpel. You press <<D>>.
Z: dishwasher, K: wax, and D: stair. You press <<K>>.
Z: tape, K: rattlesnake, and D: scarecrow. You press <<Z>>.
Z: hairnet, K: vent, and D: aluminum foil. You press <<Z>>.
Z: coin, K: frog, and D: wafer. You press <<K>>.
Z: tricycle, K: scalpel, and D: ambulance. You press <<K>>.