You will be presented with triplets of objects, which will be assigned to the keys P, D, and I.
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: toad, D: strap, and I: candy bar. You press <<I>>.
P: bassoon, D: traffic light, and I: freezer. You press <<I>>.
P: sonogram, D: mousse, and I: leggings. You press <<D>>.
P: wire, D: turbine, and I: crucifix. You press <<D>>.
P: pen, D: manhole, and I: mitten. You press <<I>>.
P: comic book, D: brooch, and I: lizard. You press <<P>>.
P: paddle, D: seafood, and I: doorstop. You press <<I>>.
P: locket, D: porcupine, and I: ramp. You press <<D>>.
P: totem pole, D: dip, and I: gazelle. You press <<D>>.
P: fire alarm, D: toilet, and I: stained glass. You press <<D>>.
P: shawl, D: ice pack, and I: melon. You press <<D>>.
P: oilcan, D: collar, and I: highchair. You press <<I>>.
P: candy cane, D: phone, and I: aquarium. You press <<D>>.
P: cilantro, D: banana split, and I: rope. You press <<I>>.
P: gas mask, D: coat rack, and I: orangutan. You press <<I>>.
P: drain, D: charcoal, and I: candy cane. You press <<P>>.
P: wind chimes, D: racket, and I: cable. You press <<P>>.
P: boar, D: crane, and I: log. You press <<D>>.
P: leaf, D: pear, and I: jetski. You press <<P>>.
P: corn, D: sorbet, and I: costume. You press <<P>>.
P: strawberry, D: taillight, and I: ski. You press <<I>>.
P: crib, D: kebab, and I: stump. You press <<D>>.
P: riser, D: hot-water bottle, and I: clam. You press <<D>>.
P: seal, D: laptop, and I: finger. You press <<D>>.
P: chessboard, D: stump, and I: bat. You press <<I>>.
P: tweezers, D: clipper, and I: candy. You press <<P>>.
P: gauge, D: swimming pool, and I: mouse. You press <<D>>.
P: racket, D: penguin, and I: gauze. You press <<D>>.
P: rattle, D: syrup, and I: sorbet. You press <<D>>.
P: incubator, D: shoehorn, and I: cheese. You press <<D>>.
P: poinsettia, D: french horn, and I: shrimp. You press <<D>>.
P: corsage, D: bow, and I: onion. You press <<D>>.
P: handbrake, D: sweet potato, and I: taillight. You press <<D>>.
P: treasure, D: tank, and I: grate. You press <<P>>.
P: net, D: visor, and I: costume. You press <<P>>.
P: muffin, D: gravel, and I: golf cart. You press <<P>>.
P: boat, D: nail polish, and I: stained glass. You press <<P>>.
P: skin, D: jersey, and I: lime. You press <<I>>.
P: chipmunk, D: breadbox, and I: glove. You press <<D>>.
P: lamb chop, D: dish, and I: rattle. You press <<I>>.