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

W: ratchet, J: mouth, and F: lamppost. You press <<J>>.
W: stick, J: candy, and F: blowfish. You press <<W>>.
W: duckling, J: dart, and F: bead. You press <<J>>.
W: scale, J: rooster, and F: whipped cream. You press <<J>>.
W: pigeon, J: barbed wire, and F: compost. You press <<W>>.
W: shelf, J: coop, and F: donkey. You press <<F>>.
W: walnut, J: crystal, and F: shower curtain. You press <<W>>.
W: record, J: bedpan, and F: wolf. You press <<F>>.
W: calamari, J: rake, and F: barcode. You press <<W>>.
W: remote control, J: trident, and F: cane. You press <<W>>.
W: hookah, J: thermometer, and F: nail clippers. You press <<J>>.
W: centrifuge, J: spool, and F: zipper. You press <<F>>.
W: mailbox, J: tomato, and F: pitchfork. You press <<J>>.
W: trashcan, J: wineglass, and F: gauge. You press <<W>>.
W: coverall, J: stereo, and F: vise. You press <<W>>.
W: bag, J: waffle, and F: paddle. You press <<F>>.
W: petal, J: ice cream, and F: birdbath. You press <<W>>.
W: sickle, J: cactus, and F: buffet. You press <<W>>.
W: cinnamon, J: orchid, and F: skeleton. You press <<J>>.
W: spring roll, J: cloak, and F: rosary. You press <<W>>.
W: tweezers, J: orange, and F: filter. You press <<J>>.
W: car door, J: wick, and F: saffron. You press <<W>>.
W: projector, J: skeleton, and F: garbage truck. You press <<W>>.
W: bulletin board, J: butterfly, and F: turtle. You press <<W>>.
W: racehorse, J: pants, and F: golf cart. You press <<J>>.
W: stirrup, J: milkshake, and F: quilt. You press <<J>>.
W: racket, J: bamboo, and F: thread. You press <<W>>.
W: scale, J: chime, and F: granite. You press <<J>>.
W: soda, J: chair, and F: cigar. You press <<W>>.
W: ferry, J: blouse, and F: first-aid kit. You press <<J>>.
W: pocket watch, J: bell pepper, and F: boxer shorts. You press <<F>>.
W: unicycle, J: twig, and F: lamp. You press <<J>>.
W: grenade, J: rim, and F: trigger. You press <<J>>.
W: confetti, J: pinwheel, and F: coyote. You press <<F>>.
W: harness, J: limousine, and F: film. You press <<J>>.
W: tricycle, J: poodle, and F: shell. You press <<F>>.
W: fencepost, J: plastic film, and F: scaffold. You press <<W>>.
W: filter, J: orange, and F: tweezers. You press <<F>>.
W: sail, J: diaper, and F: meatball. You press <<F>>.
W: spider web, J: beanbag, and F: turtle. You press <<F>>.