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

J: chips, F: inkwell, and D: engine. You press <<J>>.
J: compost, F: chopsticks, and D: mattress. You press <<J>>.
J: button, F: hammock, and D: ratchet. You press <<F>>.
J: bookshelf, F: chihuahua, and D: aardvark. You press <<J>>.
J: wolf, F: veil, and D: mud. You press <<F>>.
J: walker, F: keyboard, and D: record player. You press <<J>>.
J: goggles, F: bear, and D: skull. You press <<F>>.
J: camera lens, F: eggplant, and D: duffel bag. You press <<F>>.
J: turtleneck, F: branch, and D: filing cabinet. You press <<D>>.
J: wolf, F: walnut, and D: crab. You press <<F>>.
J: jigsaw puzzle, F: shredder, and D: riser. You press <<D>>.
J: stockings, F: timer, and D: enchilada. You press <<J>>.
J: goldfish, F: magnet, and D: tape measure. You press <<J>>.
J: french horn, F: mosquito, and D: crank. You press <<F>>.
J: licorice, F: landmine, and D: tumbleweed. You press <<D>>.
J: star fruit, F: mat, and D: armor. You press <<J>>.
J: raft, F: ravioli, and D: drum. You press <<F>>.
J: syrup, F: sailboat, and D: mannequin. You press <<J>>.
J: chaps, F: hinge, and D: sticker. You press <<D>>.
J: gutter, F: bus, and D: rickshaw. You press <<J>>.