You will be presented with triplets of objects, which will be assigned to the keys P, J, and Q.
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: vacuum, J: cinnamon, and Q: apron. You press <<P>>.
P: tree trunk, J: watering can, and Q: violin. You press <<Q>>.
P: basketball, J: pistachio, and Q: peanut. You press <<P>>.
P: bull, J: oatmeal, and Q: duckling. You press <<J>>.
P: saucer, J: hoe, and Q: skeleton. You press <<P>>.
P: speedometer, J: flute, and Q: hammer. You press <<P>>.
P: tick, J: poker, and Q: doorhandle. You press <<P>>.
P: tuning fork, J: berry, and Q: mouth. You press <<P>>.
P: ski lift, J: casserole, and Q: spinach. You press <<P>>.
P: shaving cream, J: cat, and Q: casserole. You press <<J>>.
P: scarecrow, J: arm, and Q: tostada. You press <<Q>>.
P: headphones, J: tree, and Q: centerpiece. You press <<J>>.
P: underwear, J: radio, and Q: snowsuit. You press <<J>>.
P: coral, J: octopus, and Q: costume. You press <<Q>>.
P: fern, J: rose, and Q: bench. You press <<Q>>.
P: cookie, J: baton, and Q: ratchet. You press <<P>>.
P: safety pin, J: toilet paper, and Q: place mat. You press <<P>>.
P: tinsel, J: ball, and Q: whisk. You press <<Q>>.
P: possum, J: vulture, and Q: rock. You press <<Q>>.
P: goldfish, J: pineapple, and Q: swimsuit. You press <<J>>.