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

G: blower, Z: tooth, and X: bolt. You press <<G>>.
G: station wagon, Z: juicer, and X: fire. You press <<X>>.
G: tiara, Z: trophy, and X: raspberry. You press <<X>>.
G: water cooler, Z: record, and X: lizard. You press <<X>>.
G: easter egg, Z: emerald, and X: duckling. You press <<Z>>.
G: rhinoceros, Z: shell, and X: wolf. You press <<Z>>.
G: oven, Z: cross, and X: chess piece. You press <<G>>.
G: seal, Z: suitcase, and X: asparagus. You press <<Z>>.
G: onion, Z: dishwashing liquid, and X: board. You press <<Z>>.
G: wrapping paper, Z: football, and X: snow. You press <<Z>>.
G: staple gun, Z: traffic light, and X: tostada. You press <<X>>.
G: piggy bank, Z: bell, and X: iron. You press <<G>>.
G: anvil, Z: inhaler, and X: treasure. You press <<Z>>.
G: cloud, Z: gauze, and X: gate. You press <<G>>.
G: stick, Z: grits, and X: toothpaste. You press <<G>>.
G: binoculars, Z: notepad, and X: pitchfork. You press <<Z>>.
G: snail, Z: headlamp, and X: egg roll. You press <<Z>>.
G: bedpan, Z: exerciser, and X: shaker. You press <<Z>>.
G: organ, Z: peanut butter, and X: french fries. You press <<G>>.
G: rake, Z: road sign, and X: table. You press <<X>>.
G: slingshot, Z: diaper, and X: tongs. You press <<X>>.
G: stool, Z: pillbox, and X: cobra. You press <<X>>.
G: frisbee, Z: organ, and X: lamb. You press <<X>>.
G: helicopter, Z: cardinal, and X: swimsuit. You press <<X>>.
G: quesadilla, Z: arugula, and X: tongs. You press <<X>>.
G: needle, Z: surfboard, and X: pen. You press <<Z>>.
G: pan, Z: mashed potato, and X: gum. You press <<G>>.
G: sandbox, Z: balance beam, and X: file. You press <<X>>.
G: hedge, Z: eraser, and X: snake. You press <<Z>>.
G: oar, Z: cockatoo, and X: first-aid kit. You press <<Z>>.
G: pump, Z: footbath, and X: pie. You press <<X>>.
G: fish, Z: speedboat, and X: elephant. You press <<X>>.
G: bag, Z: buoy, and X: gun. You press <<Z>>.
G: flour, Z: bubble, and X: rain gauge. You press <<X>>.
G: pinball, Z: tamale, and X: clothespin. You press <<Z>>.
G: tile, Z: kebab, and X: cranberry. You press <<G>>.
G: stool, Z: pillbox, and X: cobra. You press <<X>>.
G: bubble, Z: doormat, and X: sponge. You press <<G>>.
G: hat, Z: camper, and X: ivy. You press <<X>>.
G: toe, Z: plate, and X: washboard. You press <<G>>.