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

H: raft, D: pliers, and U: hole. You press <<D>>.
H: windshield, D: cement mixer, and U: clipper. You press <<H>>.
H: pincushion, D: puppy, and U: lamp. You press <<D>>.
H: hot tub, D: pelican, and U: mirror. You press <<D>>.
H: bear, D: tuba, and U: cordon bleu. You press <<D>>.
H: safety pin, D: watch, and U: seagull. You press <<U>>.
H: fuse, D: spring roll, and U: bow. You press <<D>>.
H: lobster, D: sidecar, and U: racket. You press <<H>>.
H: lollipop, D: beanbag, and U: cilantro. You press <<D>>.
H: marijuana, D: record, and U: coleslaw. You press <<D>>.
H: firewood, D: flute, and U: donkey. You press <<U>>.
H: loveseat, D: gurney, and U: almond. You press <<U>>.
H: dryer, D: strainer, and U: earring. You press <<U>>.
H: ring, D: asparagus, and U: bonnet. You press <<D>>.
H: gumball, D: teapot, and U: shower cap. You press <<U>>.
H: light switch, D: blowfish, and U: pepper. You press <<H>>.
H: cardigan, D: dynamite, and U: bandanna. You press <<D>>.
H: jersey, D: dice, and U: napkin ring. You press <<D>>.
H: green beans, D: butter, and U: scanner. You press <<U>>.
H: dresser, D: gurney, and U: bow. You press <<U>>.