You will be presented with triplets of objects, which will be assigned to the keys Q, K, and P.
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: noisemaker, K: screw, and P: enchilada. You press <<K>>.
Q: remote control, K: pine needle, and P: armor. You press <<K>>.
Q: duct tape, K: beaker, and P: floss. You press <<Q>>.
Q: recliner, K: wall, and P: door. You press <<Q>>.
Q: hose, K: soap, and P: bra. You press <<P>>.
Q: nail file, K: taxi, and P: tank. You press <<Q>>.
Q: oyster, K: helmet, and P: place mat. You press <<P>>.
Q: rose, K: lime, and P: hot-air balloon. You press <<Q>>.
Q: swimming pool, K: speedometer, and P: bat. You press <<K>>.
Q: videogame, K: doormat, and P: bikini. You press <<P>>.
Q: cigarette holder, K: birdcage, and P: grille. You press <<Q>>.
Q: weasel, K: sleeping bag, and P: lettuce. You press <<Q>>.
Q: scarf, K: javelin, and P: wheat. You press <<P>>.
Q: footbath, K: dryer, and P: fire. You press <<K>>.
Q: wasp, K: thermometer, and P: hippopotamus. You press <<K>>.
Q: plaster cast, K: slicer, and P: bongo. You press <<K>>.
Q: computer, K: bone, and P: rack. You press <<K>>.
Q: sunglasses, K: bouquet, and P: wolf. You press <<Q>>.
Q: hanger, K: dartboard, and P: cd player. You press <<K>>.
Q: enchilada, K: noisemaker, and P: screw. You press <<K>>.