You will be presented with triplets of objects, which will be assigned to the keys Z, H, and P.
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: gold, H: wire cutters, and P: switch. You press <<Z>>.
Z: grasshopper, H: parking meter, and P: lemon. You press <<H>>.
Z: antenna, H: granola, and P: board. You press <<H>>.
Z: air pump, H: duct tape, and P: burner. You press <<H>>.
Z: basil, H: rattlesnake, and P: nail clippers. You press <<P>>.
Z: kebab, H: zucchini, and P: sewing machine. You press <<P>>.
Z: cellphone, H: souffle, and P: jam. You press <<Z>>.
Z: chicken wire, H: handprint, and P: gallows. You press <<H>>.
Z: clover, H: dragonfly, and P: crab. You press <<P>>.
Z: apron, H: tape recorder, and P: fire alarm. You press <<Z>>.
Z: branch, H: wine bottle, and P: dishwasher. You press <<Z>>.
Z: hockey stick, H: strawberry, and P: jackhammer. You press <<H>>.
Z: blower, H: tiger, and P: pancake. You press <<H>>.
Z: gondola, H: strap, and P: leg. You press <<H>>.
Z: bug, H: tablecloth, and P: ladder. You press <<P>>.
Z: bread, H: monkey, and P: home plate. You press <<H>>.
Z: scale, H: trowel, and P: tree. You press <<Z>>.
Z: pepper, H: triangle, and P: ready meal. You press <<H>>.
Z: broom, H: sandbox, and P: roadsweeper. You press <<H>>.
Z: boar, H: waterwheel, and P: penlight. You press <<Z>>.
Z: foot, H: lavender, and P: bike. You press <<H>>.
Z: tablecloth, H: traffic light, and P: spout. You press <<H>>.
Z: power line, H: vending machine, and P: hatchet. You press <<H>>.
Z: cordon bleu, H: snowplow, and P: alpaca. You press <<H>>.
Z: dogfood, H: horseshoe, and P: bongo. You press <<H>>.
Z: pitcher, H: plate, and P: flypaper. You press <<P>>.
Z: doorstop, H: jewel, and P: backscratcher. You press <<H>>.
Z: bubble wrap, H: jack, and P: berry. You press <<Z>>.
Z: swing set, H: swizzle stick, and P: coverall. You press <<Z>>.
Z: road sign, H: vase, and P: microscope. You press <<P>>.
Z: hotplate, H: swan, and P: coin. You press <<H>>.
Z: man, H: melon, and P: bolo tie. You press <<H>>.
Z: christmas tree, H: trophy, and P: breadstick. You press <<H>>.
Z: honeypot, H: pigeon, and P: ferry. You press <<H>>.
Z: baton, H: praying mantis, and P: antelope. You press <<Z>>.
Z: bok choy, H: collar, and P: armor. You press <<Z>>.
Z: camera lens, H: chime, and P: basil. You press <<P>>.
Z: hinge, H: sugar cube, and P: chalk. You press <<Z>>.
Z: shoulder, H: wedge, and P: shawl. You press <<H>>.
Z: hairpin, H: mug, and P: hairbrush. You press <<H>>.