You will be presented with triplets of objects, which will be assigned to the keys Q, M, 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.

Q: rose, M: bazooka, and F: moth. You press <<M>>.
Q: shell, M: trophy, and F: extinguisher. You press <<M>>.
Q: pajamas, M: apron, and F: eel. You press <<M>>.
Q: sandcastle, M: blazer, and F: worm. You press <<Q>>.
Q: wineglass, M: polaroid, and F: cigarette butt. You press <<M>>.
Q: granite, M: birdhouse, and F: flypaper. You press <<Q>>.
Q: tiger, M: barrel, and F: torso. You press <<Q>>.
Q: paper, M: mouth, and F: gauge. You press <<M>>.
Q: lighter, M: fruit, and F: videocassette. You press <<M>>.
Q: spring roll, M: corkscrew, and F: meat. You press <<M>>.
Q: aquarium, M: bow, and F: hedgehog. You press <<M>>.
Q: mousse, M: berry, and F: filing cabinet. You press <<F>>.
Q: mantle, M: sandpaper, and F: step stool. You press <<F>>.
Q: outfit, M: cloak, and F: suitcase. You press <<F>>.
Q: pelican, M: sloth, and F: tamale. You press <<F>>.
Q: periscope, M: flamingo, and F: chinaware. You press <<F>>.
Q: racket, M: headlamp, and F: shortbread. You press <<F>>.
Q: incense, M: headphones, and F: chessboard. You press <<Q>>.
Q: hummingbird, M: braid, and F: turf. You press <<Q>>.
Q: powder, M: bow, and F: ready meal. You press <<M>>.