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

J: clipper, M: wall, and Z: foam. You press <<J>>.
J: doormat, M: thread, and Z: praying mantis. You press <<Z>>.
J: crystal, M: wine cooler, and Z: mongoose. You press <<Z>>.
J: ruler, M: platypus, and Z: telephone pole. You press <<M>>.
J: strainer, M: scalpel, and Z: bathrobe. You press <<M>>.
J: nutcracker, M: gallows, and Z: chest. You press <<J>>.
J: sandpaper, M: mixer, and Z: ice pack. You press <<J>>.
J: firetruck, M: phone, and Z: puddle. You press <<J>>.
J: raccoon, M: cream cheese, and Z: avocado. You press <<J>>.
J: charcoal, M: slide, and Z: calculator. You press <<M>>.
J: magnifier, M: granite, and Z: button. You press <<M>>.
J: minivan, M: bug, and Z: noodle. You press <<J>>.
J: trombone, M: thorn, and Z: pea. You press <<J>>.
J: nest, M: oilcan, and Z: leaf. You press <<M>>.
J: margarita, M: swizzle stick, and Z: butterfly. You press <<Z>>.
J: boa, M: binder, and Z: dishrag. You press <<J>>.
J: revolving door, M: nutcracker, and Z: boat. You press <<M>>.
J: tupperware, M: taco, and Z: trashcan. You press <<J>>.
J: parachute, M: cardinal, and Z: motherboard. You press <<Z>>.
J: eye, M: sponge, and Z: letter opener. You press <<J>>.
J: ottoman, M: license plate, and Z: skin. You press <<M>>.
J: desk, M: mold, and Z: rearview mirror. You press <<M>>.
J: ham, M: treadmill, and Z: laundry basket. You press <<J>>.
J: barbell, M: headphones, and Z: streetlight. You press <<J>>.
J: cloak, M: iron, and Z: thumbtack. You press <<J>>.
J: backdrop, M: underwear, and Z: arch. You press <<M>>.
J: parsley, M: ukulele, and Z: water filter. You press <<J>>.
J: videocassette, M: chickpea, and Z: snow. You press <<J>>.
J: plaster cast, M: yarn, and Z: stove. You press <<Z>>.
J: bull, M: thermometer, and Z: beer. You press <<M>>.
J: sling, M: bowtie, and Z: photo booth. You press <<Z>>.
J: gopher, M: headlamp, and Z: trombone. You press <<J>>.
J: shoehorn, M: ferret, and Z: uniform. You press <<M>>.
J: costume, M: arrow, and Z: rocking horse. You press <<M>>.
J: torso, M: polar bear, and Z: cauliflower. You press <<Z>>.
J: butterfly, M: donut, and Z: telescope. You press <<Z>>.
J: avocado, M: sunflower, and Z: sailboat. You press <<Z>>.
J: poster, M: tupperware, and Z: chessboard. You press <<M>>.
J: manhole, M: piecrust, and Z: calculator. You press <<M>>.
J: meatball, M: magnifier, and Z: bathrobe. You press <<J>>.