You will be presented with triplets of objects, which will be assigned to the keys W, A, and M.
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: extinguisher, A: strap, and M: tripod. You press <<W>>.
W: pepperoni, A: harness, and M: bubble. You press <<W>>.
W: underwear, A: sausage, and M: sailboat. You press <<A>>.
W: frisbee, A: hippopotamus, and M: milk. You press <<W>>.
W: rhubarb, A: lunchbox, and M: bedpost. You press <<M>>.
W: armor, A: container, and M: eyepiece. You press <<M>>.
W: sweeper, A: fig, and M: pillow. You press <<A>>.
W: silverware, A: rack, and M: pastry. You press <<M>>.
W: eggnog, A: muffin, and M: visor. You press <<M>>.
W: wallet, A: shaker, and M: frog. You press <<M>>.
W: worm, A: pajamas, and M: nacho. You press <<M>>.
W: keyboard, A: sugar cube, and M: kneepad. You press <<A>>.
W: doll, A: berry, and M: fireplace. You press <<A>>.
W: easel, A: tag, and M: headscarf. You press <<W>>.
W: sonogram, A: tweezers, and M: poppy. You press <<A>>.
W: pony, A: syringe, and M: teepee. You press <<A>>.
W: rope, A: pepper mill, and M: bubble. You press <<M>>.
W: yogurt, A: couch, and M: screen. You press <<W>>.
W: road sign, A: butterfly, and M: gearshift. You press <<A>>.
W: mouthpiece, A: seal, and M: deodorant. You press <<A>>.
W: clipper, A: sweatsuit, and M: bok choy. You press <<A>>.
W: doorbell, A: calamari, and M: coil. You press <<A>>.
W: cow, A: machine gun, and M: scrambled egg. You press <<A>>.
W: wreath, A: mulberry, and M: pocket. You press <<M>>.
W: toga, A: mistletoe, and M: home plate. You press <<M>>.
W: gyro, A: cart, and M: bookshelf. You press <<W>>.
W: thimble, A: curry, and M: mullet. You press <<A>>.
W: button, A: turtleneck, and M: bologna. You press <<M>>.
W: spoon, A: corset, and M: crumb. You press <<M>>.
W: ski, A: curtain, and M: cucumber. You press <<A>>.
W: chessboard, A: raisin, and M: brace. You press <<A>>.
W: teapot, A: dress, and M: corset. You press <<W>>.
W: curry, A: cream cheese, and M: clock. You press <<M>>.
W: lawnmower, A: rim, and M: twig. You press <<A>>.
W: rhubarb, A: collar, and M: pigeon. You press <<A>>.
W: trombone, A: wafer, and M: candlestick. You press <<A>>.
W: foam, A: squirt gun, and M: jug. You press <<M>>.
W: car seat, A: antenna, and M: board. You press <<A>>.
W: beer, A: beaker, and M: airboat. You press <<M>>.
W: cow, A: scrambled egg, and M: machine gun. You press <<M>>.