You will be presented with triplets of objects, which will be assigned to the keys X, H, 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.

X: waffle, H: pinball, and Z: sarcophagus. You press <<X>>.
X: nightshirt, H: saltshaker, and Z: subway. You press <<H>>.
X: bracket, H: flashlight, and Z: canoe. You press <<H>>.
X: cookie, H: razor, and Z: combination lock. You press <<X>>.
X: shoulder, H: exhaust pipe, and Z: stiletto. You press <<H>>.
X: punch, H: lawnmower, and Z: lion. You press <<Z>>.
X: suit, H: envelope, and Z: mango. You press <<Z>>.
X: gumdrop, H: velcro, and Z: creme brulee. You press <<H>>.
X: lampshade, H: jewel, and Z: racket. You press <<X>>.
X: radar, H: coil, and Z: pencil. You press <<H>>.
X: spoon, H: baklava, and Z: duster. You press <<Z>>.
X: slicer, H: antelope, and Z: bowtie. You press <<H>>.
X: bird, H: lettuce, and Z: rhinoceros. You press <<H>>.
X: ear, H: asparagus, and Z: jalapeno. You press <<X>>.
X: photo booth, H: tape, and Z: chime. You press <<Z>>.
X: tiger, H: pita, and Z: face. You press <<X>>.
X: salad, H: strawberry, and Z: camera. You press <<Z>>.
X: keyhole, H: blazer, and Z: grasshopper. You press <<Z>>.
X: rack, H: leotard, and Z: barnacle. You press <<H>>.
X: chinaware, H: gauze, and Z: sundae. You press <<H>>.
X: garter, H: guacamole, and Z: fireworks. You press <<Z>>.
X: finger, H: recorder, and Z: fire hydrant. You press <<Z>>.
X: rudder, H: hedgehog, and Z: sling. You press <<H>>.
X: pheasant, H: peacock, and Z: punch. You press <<Z>>.
X: red carpet, H: rickshaw, and Z: coffin. You press <<X>>.
X: anchor, H: blackberry, and Z: jeep. You press <<H>>.
X: pitchfork, H: banana, and Z: sarcophagus. You press <<Z>>.
X: recliner, H: scallop, and Z: jug. You press <<X>>.
X: gate, H: mouse, and Z: rhubarb. You press <<X>>.
X: handlebar, H: waffle iron, and Z: toothpaste. You press <<X>>.
X: shoelace, H: trough, and Z: life jacket. You press <<H>>.
X: clasp, H: slot, and Z: gong. You press <<H>>.
X: tackle, H: mistletoe, and Z: ant. You press <<Z>>.
X: bowl, H: hot-air balloon, and Z: granite. You press <<Z>>.
X: telegraph, H: money, and Z: baseball glove. You press <<H>>.
X: sweeper, H: remote control, and Z: blowgun. You press <<H>>.
X: counter, H: catapult, and Z: freezer. You press <<H>>.
X: hole, H: detonator, and Z: fruitcake. You press <<Z>>.
X: basketball hoop, H: calf, and Z: bagel. You press <<Z>>.
X: dustpan, H: speaker, and Z: taillight. You press <<X>>.