You will be presented with triplets of objects, which will be assigned to the keys P, X, and K.
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.

P: chainsaw, X: kebab, and K: razor blade. You press <<X>>.
P: flip flop, X: rocking horse, and K: springboard. You press <<X>>.
P: gourd, X: fire hydrant, and K: pudding. You press <<K>>.
P: doorknocker, X: nail clippers, and K: reel. You press <<K>>.
P: wedge, X: gumdrop, and K: watch. You press <<X>>.
P: stiletto, X: wing, and K: toothbrush. You press <<X>>.
P: hard disk, X: bolo tie, and K: snowshoe. You press <<P>>.
P: memory stick, X: spatula, and K: weasel. You press <<K>>.
P: blender, X: wine, and K: antenna. You press <<K>>.
P: vise, X: air pump, and K: silverware. You press <<K>>.
P: photograph, X: toilet, and K: air pump. You press <<X>>.
P: toilet, X: net, and K: taxi. You press <<P>>.
P: warthog, X: baseball, and K: walnut. You press <<P>>.
P: squirrel, X: laptop, and K: knitting. You press <<X>>.
P: gramophone, X: meatloaf, and K: pot. You press <<P>>.
P: poppy, X: pipe, and K: joystick. You press <<P>>.
P: overalls, X: dogfood, and K: chessboard. You press <<K>>.
P: toilet, X: scaffold, and K: tick. You press <<X>>.
P: coral, X: hawk, and K: snow. You press <<X>>.
P: skunk, X: snowboard, and K: plum. You press <<X>>.
P: costume, X: seaweed, and K: rabbit. You press <<P>>.
P: nail clippers, X: biscuit, and K: bookmark. You press <<X>>.
P: timer, X: ice-cream cone, and K: bandanna. You press <<K>>.
P: bug, X: mushroom, and K: corn. You press <<P>>.
P: scarecrow, X: fig, and K: appetizer. You press <<P>>.
P: rollerblade, X: hair, and K: bench. You press <<X>>.
P: peacock, X: elbow, and K: sickle. You press <<K>>.
P: candy, X: awning, and K: polisher. You press <<P>>.
P: cat, X: wrench, and K: barcode. You press <<P>>.
P: green beans, X: bracket, and K: bone. You press <<X>>.
P: tea, X: hair, and K: hummingbird. You press <<X>>.
P: christmas card, X: roller, and K: cardinal. You press <<K>>.
P: pipe, X: almond, and K: sifter. You press <<X>>.
P: bomb, X: curry, and K: rain gauge. You press <<X>>.
P: jalapeno, X: mustache, and K: candy. You press <<X>>.
P: worm, X: computer screen, and K: cinnamon. You press <<X>>.
P: sunroof, X: chimney, and K: measuring cup. You press <<X>>.
P: ukulele, X: computer, and K: fur coat. You press <<K>>.
P: hip, X: harmonica, and K: candy bar. You press <<P>>.
P: bird, X: bread, and K: licorice. You press <<P>>.