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

G: berry, K: leg, and Z: bracket. You press <<G>>.
G: skateboard, K: enchilada, and Z: pedometer. You press <<K>>.
G: trident, K: kale, and Z: plaster cast. You press <<K>>.
G: cookie sheet, K: baton, and Z: watermelon. You press <<Z>>.
G: palm tree, K: blind, and Z: hyena. You press <<K>>.
G: metal detector, K: bazooka, and Z: mail. You press <<Z>>.
G: nacho, K: subway, and Z: tortilla. You press <<K>>.
G: tongs, K: breadstick, and Z: mast. You press <<Z>>.
G: pheasant, K: peg, and Z: carrot. You press <<K>>.
G: velcro, K: timer, and Z: possum. You press <<Z>>.
G: flatiron, K: kiwi, and Z: brick. You press <<K>>.
G: clothes, K: stethoscope, and Z: mast. You press <<Z>>.
G: mango, K: ice, and Z: chainsaw. You press <<Z>>.
G: gallows, K: joystick, and Z: possum. You press <<Z>>.
G: eyedropper, K: caterpillar, and Z: straightjacket. You press <<K>>.
G: headscarf, K: duffel bag, and Z: ferret. You press <<Z>>.
G: bikini, K: duffel bag, and Z: noose. You press <<G>>.
G: racket, K: headrest, and Z: meatball. You press <<Z>>.
G: fire alarm, K: piggy bank, and Z: ketchup. You press <<K>>.
G: locker, K: sail, and Z: guillotine. You press <<G>>.