You will be presented with triplets of objects, which will be assigned to the keys R, U, and K.
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.

R: sifter, U: gauge, and K: switch. You press <<R>>.
R: curling iron, U: revolving door, and K: barcode. You press <<R>>.
R: braid, U: bracelet, and K: scrambled egg. You press <<K>>.
R: necklace, U: cranberry, and K: honey. You press <<K>>.
R: beachball, U: bug, and K: stake. You press <<U>>.
R: sea urchin, U: blower, and K: globe. You press <<U>>.
R: car door, U: drill, and K: tape. You press <<R>>.
R: skateboard, U: wire cutters, and K: leaf. You press <<K>>.
R: deer, U: rain gauge, and K: tractor. You press <<U>>.
R: playing card, U: medal, and K: walnut. You press <<K>>.
R: windshield wiper, U: cake mix, and K: strap. You press <<U>>.
R: moth, U: tube top, and K: tortellini. You press <<U>>.
R: pipe, U: diaper, and K: humvee. You press <<U>>.
R: paint, U: mulch, and K: float. You press <<U>>.
R: radar, U: whip, and K: space shuttle. You press <<R>>.
R: milkshake, U: battery, and K: shopping cart. You press <<R>>.
R: firecracker, U: water cooler, and K: tomato sauce. You press <<K>>.
R: baseball bat, U: playing card, and K: underwear. You press <<K>>.
R: water filter, U: chips, and K: crayfish. You press <<R>>.
R: bedpan, U: money, and K: sausage. You press <<R>>.
R: sundae, U: chainsaw, and K: stew. You press <<U>>.
R: peg, U: swing set, and K: blind. You press <<R>>.
R: skull, U: vending machine, and K: mulch. You press <<U>>.
R: curtain, U: siren, and K: wind chimes. You press <<U>>.
R: fire alarm, U: nightstand, and K: milkshake. You press <<K>>.
R: lighter, U: bazooka, and K: stroller. You press <<K>>.
R: snowman, U: springboard, and K: jumpsuit. You press <<U>>.
R: floss, U: orchid, and K: man. You press <<U>>.
R: flute, U: brooch, and K: power line. You press <<U>>.
R: garlic, U: cilantro, and K: bulldozer. You press <<K>>.
R: painting, U: navel, and K: water cooler. You press <<U>>.
R: polar bear, U: pin, and K: fire hydrant. You press <<U>>.
R: lipstick, U: computer, and K: sweater. You press <<R>>.
R: anchor, U: wig, and K: shaving cream. You press <<R>>.
R: poinsettia, U: cougar, and K: tractor. You press <<U>>.
R: spam, U: dolphin, and K: wreck. You press <<R>>.
R: apple, U: jewelry, and K: bed. You press <<R>>.
R: wire cutters, U: canvas, and K: cleat. You press <<R>>.
R: waterwheel, U: bottle, and K: earwig. You press <<K>>.
R: metronome, U: wheelchair, and K: boxing gloves. You press <<K>>.
R: solar panel, U: videocassette, and K: fireworks. You press <<K>>.
R: paintbrush, U: bead, and K: snowsuit. You press <<R>>.
R: plum, U: cigar, and K: coffee filter. You press <<U>>.
R: backdrop, U: globe, and K: anklet. You press <<K>>.
R: dumpster, U: headscarf, and K: rag. You press <<U>>.
R: yogurt, U: shorts, and K: parsley. You press <<U>>.
R: fork, U: bunkbed, and K: bell. You press <<K>>.
R: roulette wheel, U: backscratcher, and K: station wagon. You press <<U>>.
R: car door, U: lamppost, and K: wrapping paper. You press <<K>>.
R: nail polish, U: drumstick, and K: jeans. You press <<U>>.
R: space shuttle, U: file, and K: treasure. You press <<U>>.
R: terrarium, U: cat, and K: stamp. You press <<U>>.
R: insole, U: hand, and K: fishhook. You press <<R>>.
R: peppermint, U: hotplate, and K: painting. You press <<U>>.
R: handkerchief, U: tadpole, and K: costume. You press <<U>>.
R: mulch, U: scooter, and K: playpen. You press <<R>>.
R: weed, U: cutting board, and K: mail. You press <<R>>.
R: basketball, U: snail, and K: wire. You press <<U>>.
R: stake, U: shortbread, and K: airbag. You press <<U>>.
R: goblet, U: waterwheel, and K: jetski. You press <<U>>.
R: sarcophagus, U: doll, and K: baseball bat. You press <<U>>.
R: bark, U: slingshot, and K: crystal ball. You press <<K>>.
R: speaker, U: floss, and K: coat. You press <<U>>.
R: spark plug, U: counter, and K: bison. You press <<R>>.
R: flamethrower, U: water bottle, and K: sunglasses. You press <<R>>.
R: coal, U: pillbox, and K: easel. You press <<U>>.
R: candy, U: garlic, and K: wreck. You press <<K>>.
R: applesauce, U: sparkler, and K: handbrake. You press <<R>>.
R: slide, U: sledgehammer, and K: coleslaw. You press <<K>>.
R: icemaker, U: boar, and K: contact lens. You press <<K>>.
R: smoke alarm, U: dart, and K: rifle. You press <<R>>.
R: bread, U: puddle, and K: doily. You press <<R>>.
R: earplug, U: lego, and K: sweatsuit. You press <<U>>.
R: snowman, U: patty, and K: test tube. You press <<U>>.
R: fire, U: scraper, and K: pumpkin. You press <<R>>.
R: shower curtain, U: tree trunk, and K: oilcan. You press <<K>>.
R: plug, U: orangutan, and K: bullet. You press <<U>>.
R: piglet, U: chime, and K: goldfish. You press <<R>>.
R: webcam, U: cigarette holder, and K: teapot. You press <<K>>.
R: headset, U: bull, and K: mushroom. You press <<R>>.