You will be presented with triplets of objects, which will be assigned to the keys P, L, 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: belt buckle, L: cash machine, and I: firecracker. You press <<L>>.
P: gyro, L: wasp, and I: modem. You press <<L>>.
P: crystal, L: crayfish, and I: snowmobile. You press <<L>>.
P: pothole, L: van, and I: pine tree. You press <<L>>.
P: lighter, L: berry, and I: tennis ball. You press <<L>>.
P: tongs, L: knee, and I: stockings. You press <<P>>.
P: coil, L: pinecone, and I: train car. You press <<L>>.
P: koala, L: diving board, and I: diaper. You press <<P>>.
P: parfait, L: grater, and I: chili. You press <<L>>.
P: donut, L: wedge, and I: hearse. You press <<P>>.
P: dip, L: zipper, and I: goblet. You press <<P>>.
P: beetle, L: file, and I: suitcase. You press <<P>>.
P: tuxedo, L: radio, and I: hyena. You press <<I>>.
P: tank, L: jump rope, and I: seesaw. You press <<I>>.
P: gravestone, L: root, and I: soup. You press <<I>>.
P: chipmunk, L: gumdrop, and I: gauze. You press <<P>>.
P: wasp, L: modem, and I: gyro. You press <<P>>.
P: buffet, L: steering wheel, and I: battery. You press <<P>>.
P: spool, L: hot tub, and I: tiara. You press <<L>>.
P: hammer, L: duffel bag, and I: sailboat. You press <<I>>.