You will be presented with triplets of objects, which will be assigned to the keys P, W, and M.
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: snowball, W: dustpan, and M: sawhorse. You press <<P>>.
P: crab, W: tool, and M: bracelet. You press <<P>>.
P: gorilla, W: watch, and M: router. You press <<P>>.
P: shaving cream, W: shorts, and M: typewriter. You press <<W>>.
P: file, W: pallet, and M: pear. You press <<M>>.
P: tattoo, W: videogame, and M: footrest. You press <<P>>.
P: crib, W: coleslaw, and M: grater. You press <<P>>.
P: wire, W: yo-yo, and M: football helmet. You press <<M>>.
P: mixer, W: camera, and M: rickshaw. You press <<M>>.
P: jigsaw puzzle, W: rearview mirror, and M: suspenders. You press <<M>>.
P: peg, W: yacht, and M: shoehorn. You press <<W>>.
P: moccasin, W: piano, and M: cinnamon. You press <<W>>.
P: compost, W: sandcastle, and M: videocassette. You press <<M>>.
P: pretzel, W: poker, and M: weasel. You press <<P>>.
P: bazooka, W: scale, and M: stained glass. You press <<W>>.
P: coverall, W: card, and M: crate. You press <<P>>.
P: workbench, W: faucet, and M: peg. You press <<W>>.
P: cracker, W: calamari, and M: lamppost. You press <<M>>.
P: router, W: watch, and M: gorilla. You press <<M>>.
P: slipper, W: refrigerator, and M: powder. You press <<M>>.