You will be presented with triplets of objects, which will be assigned to the keys N, W, 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.

N: mongoose, W: roof rack, and F: springboard. You press <<N>>.
N: nose, W: petri dish, and F: brake. You press <<N>>.
N: grenade, W: pesto, and F: palette. You press <<N>>.
N: scrambled egg, W: fishnet stockings, and F: snack. You press <<W>>.
N: oil, W: step stool, and F: paperweight. You press <<N>>.
N: eraser, W: watermelon, and F: knitting needle. You press <<W>>.
N: camera lens, W: noose, and F: corn. You press <<F>>.
N: ukulele, W: nest, and F: traffic light. You press <<F>>.
N: dagger, W: orangutan, and F: tambourine. You press <<W>>.
N: blouse, W: cobra, and F: tamale. You press <<F>>.
N: drawer, W: icemaker, and F: landmine. You press <<F>>.
N: trampoline, W: sandbox, and F: flashlight. You press <<F>>.
N: scrambled egg, W: stove, and F: dolphin. You press <<W>>.
N: shoe polish, W: camera, and F: gearshift. You press <<N>>.
N: bee, W: bull, and F: revolving door. You press <<F>>.
N: holster, W: hairnet, and F: checkers. You press <<N>>.
N: breathalyzer, W: pine tree, and F: urn. You press <<W>>.
N: egg roll, W: grasshopper, and F: parachute. You press <<F>>.
N: aloe, W: shopping basket, and F: sickle. You press <<W>>.
N: fork, W: horseshoe, and F: wine. You press <<W>>.
N: go-kart, W: window, and F: blimp. You press <<W>>.
N: pea, W: badger, and F: fig. You press <<W>>.
N: cornbread, W: diskette, and F: carriage. You press <<N>>.
N: egg, W: drain, and F: toilet. You press <<N>>.
N: sewing kit, W: fire, and F: awning. You press <<N>>.
N: ruler, W: lantern, and F: sea urchin. You press <<F>>.
N: life jacket, W: helmet, and F: gravy. You press <<F>>.
N: album, W: headdress, and F: hail. You press <<W>>.
N: chest, W: camera, and F: minivan. You press <<N>>.
N: marker, W: broccoli, and F: skewer. You press <<N>>.
N: fudge, W: diving board, and F: watermelon. You press <<W>>.
N: corset, W: microscope, and F: cable. You press <<W>>.
N: football helmet, W: car door, and F: motherboard. You press <<F>>.
N: costume, W: parking meter, and F: marijuana. You press <<F>>.
N: crowbar, W: bookshelf, and F: vegetable. You press <<F>>.
N: antelope, W: puffin, and F: defibrillator. You press <<F>>.
N: place mat, W: gurney, and F: lamb. You press <<F>>.
N: dog, W: food processor, and F: pear. You press <<W>>.
N: microscope, W: seismograph, and F: stuffing. You press <<F>>.
N: credit card, W: coverall, and F: chick. You press <<N>>.