You will be presented with triplets of objects, which will be assigned to the keys Y, U, and E.
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.

Y: scuba, U: denture, and E: fossil. You press <<U>>.
Y: stapler, U: aluminum foil, and E: parsley. You press <<E>>.
Y: pomegranate, U: wand, and E: tackle. You press <<Y>>.
Y: boy, U: bow, and E: tuba. You press <<E>>.
Y: turban, U: candelabra, and E: ski. You press <<E>>.
Y: hyena, U: eraser, and E: piglet. You press <<U>>.
Y: chick, U: soccer ball, and E: apron. You press <<Y>>.
Y: cucumber, U: wedding cake, and E: mantle. You press <<E>>.
Y: dumbbell, U: cornmeal, and E: golf club. You press <<U>>.
Y: handcuff, U: bison, and E: apple tree. You press <<Y>>.
Y: valve, U: cookie, and E: fireworks. You press <<U>>.
Y: window, U: trolley, and E: handlebar. You press <<Y>>.
Y: hummus, U: seaplane, and E: kettle. You press <<U>>.
Y: washing machine, U: parking meter, and E: mask. You press <<E>>.
Y: sweater, U: brussels sprouts, and E: hot-air balloon. You press <<U>>.
Y: fur coat, U: aardvark, and E: pomegranate. You press <<Y>>.
Y: wreath, U: dryer, and E: puddle. You press <<E>>.
Y: headset, U: ear, and E: crate. You press <<U>>.
Y: stapler, U: aluminum foil, and E: parsley. You press <<E>>.
Y: tostada, U: mirror, and E: tree trunk. You press <<U>>.
Y: string cheese, U: strainer, and E: pheasant. You press <<E>>.
Y: knife, U: bug, and E: guitar. You press <<E>>.
Y: mosquito, U: squid, and E: taco. You press <<E>>.
Y: chickpea, U: easel, and E: rifle. You press <<E>>.
Y: bell, U: cardigan, and E: curb. You press <<U>>.
Y: ship, U: film, and E: puffin. You press <<U>>.
Y: cymbal, U: saffron, and E: snorkel. You press <<E>>.
Y: vending machine, U: brick, and E: penholder. You press <<Y>>.
Y: stove, U: goose, and E: mulch. You press <<Y>>.
Y: hummingbird, U: hood, and E: bikini. You press <<Y>>.
Y: leaf, U: otter, and E: peg. You press <<Y>>.
Y: flagpole, U: grille, and E: xylophone. You press <<E>>.
Y: thermos, U: sorbet, and E: octopus. You press <<Y>>.
Y: dessert, U: squeegee, and E: whip. You press <<Y>>.
Y: birdcage, U: penguin, and E: coal. You press <<U>>.
Y: fish, U: hydrant, and E: torpedo. You press <<Y>>.
Y: mosquito, U: wolf, and E: stair. You press <<E>>.
Y: walrus, U: backgammon, and E: game. You press <<Y>>.
Y: notepad, U: celery, and E: couch. You press <<U>>.
Y: raincoat, U: detonator, and E: doorknob. You press <<Y>>.