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

C: speaker, Z: fox, and F: fish. You press <<C>>.
C: flypaper, Z: air pump, and F: giraffe. You press <<Z>>.
C: buckle, Z: sim card, and F: brace. You press <<F>>.
C: calculator, Z: shovel, and F: inkwell. You press <<C>>.
C: bamboo, Z: mistletoe, and F: coat. You press <<F>>.
C: film, Z: webcam, and F: bathtub. You press <<F>>.
C: taffy, Z: clipper, and F: tooth. You press <<C>>.
C: ice, Z: guardrail, and F: maggot. You press <<F>>.
C: washcloth, Z: guitar, and F: tack. You press <<Z>>.
C: alpaca, Z: clock, and F: handkerchief. You press <<C>>.
C: oven, Z: ruler, and F: grapefruit. You press <<Z>>.
C: sunglasses, Z: juice, and F: meerkat. You press <<F>>.
C: tiara, Z: inkwell, and F: swing set. You press <<C>>.
C: target, Z: collar, and F: tablecloth. You press <<Z>>.
C: nacho, Z: hamster, and F: foot. You press <<C>>.
C: chime, Z: smoothie, and F: cart. You press <<Z>>.
C: stereo, Z: porcupine, and F: ostrich. You press <<C>>.
C: fig, Z: sheath, and F: elephant. You press <<F>>.
C: rattlesnake, Z: dresser, and F: hairnet. You press <<C>>.
C: cheetah, Z: crowbar, and F: canvas. You press <<Z>>.
C: hot tub, Z: goalpost, and F: lightbulb. You press <<Z>>.
C: football helmet, Z: golf club, and F: saltshaker. You press <<F>>.
C: streetlight, Z: slime, and F: net. You press <<C>>.
C: saffron, Z: shaving cream, and F: blender. You press <<Z>>.
C: clay, Z: broccoli, and F: knee. You press <<F>>.
C: cigarette holder, Z: emerald, and F: mosquito. You press <<F>>.
C: bolo tie, Z: headset, and F: drawer. You press <<F>>.
C: footbath, Z: watermelon, and F: pitchfork. You press <<F>>.
C: vase, Z: closet, and F: bell. You press <<F>>.
C: peg, Z: suitcase, and F: coaster. You press <<Z>>.
C: garlic, Z: fox, and F: nut. You press <<Z>>.
C: saxophone, Z: wooden leg, and F: volleyball. You press <<Z>>.
C: hairnet, Z: ski boots, and F: chili. You press <<F>>.
C: ticktacktoe, Z: furnace, and F: polisher. You press <<C>>.
C: mouth, Z: abacus, and F: kazoo. You press <<Z>>.
C: flyswatter, Z: cat, and F: seal. You press <<C>>.
C: snorkel, Z: blender, and F: board game. You press <<F>>.
C: leek, Z: racehorse, and F: telephone pole. You press <<C>>.
C: roof rack, Z: siren, and F: bouquet. You press <<F>>.
C: clover, Z: chisel, and F: razor blade. You press <<C>>.