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

V: cinnamon, W: stained glass, and P: life jacket. You press <<V>>.
V: sandwich, W: scanner, and P: cookie cutter. You press <<W>>.
V: undershirt, W: marmalade, and P: pinwheel. You press <<P>>.
V: sewage, W: cummerbund, and P: meatloaf. You press <<P>>.
V: board, W: tool, and P: card. You press <<P>>.
V: dirt bike, W: possum, and P: wax paper. You press <<P>>.
V: kettle, W: incubator, and P: smoke alarm. You press <<W>>.
V: sea urchin, W: straw, and P: fire. You press <<V>>.
V: windshield wiper, W: freezer, and P: laptop. You press <<W>>.
V: binoculars, W: popcorn, and P: saw. You press <<V>>.
V: hose, W: watermelon, and P: cantaloupe. You press <<V>>.
V: wind chimes, W: quill, and P: watch. You press <<W>>.
V: eel, W: cash machine, and P: car. You press <<V>>.
V: net, W: puffin, and P: underwear. You press <<P>>.
V: scoop, W: spring roll, and P: figurine. You press <<P>>.
V: pearl, W: pickax, and P: sponge. You press <<V>>.
V: roof rack, W: zucchini, and P: whipped cream. You press <<V>>.
V: kazoo, W: space shuttle, and P: bull. You press <<V>>.
V: ant, W: taffy, and P: potato. You press <<W>>.
V: fireplace, W: shorts, and P: whale. You press <<V>>.