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

A: bird, U: gurney, and Z: coil. You press <<A>>.
A: sweater, U: oil, and Z: guitar. You press <<U>>.
A: polisher, U: potholder, and Z: light switch. You press <<U>>.
A: mold, U: bench, and Z: traffic light. You press <<A>>.
A: snow, U: inkwell, and Z: dessert. You press <<U>>.
A: caterpillar, U: swizzle stick, and Z: stirrup. You press <<A>>.
A: mast, U: envelope, and Z: ironing board. You press <<U>>.
A: ketchup, U: power line, and Z: measuring cup. You press <<U>>.
A: cruise ship, U: wind chimes, and Z: piglet. You press <<Z>>.
A: step stool, U: duffel bag, and Z: slime. You press <<Z>>.
A: sweet potato, U: turbine, and Z: staple gun. You press <<A>>.
A: coleslaw, U: ticktacktoe, and Z: webcam. You press <<A>>.
A: suspenders, U: workbench, and Z: bandanna. You press <<U>>.
A: incubator, U: domino, and Z: yak. You press <<U>>.
A: trunk, U: diskette, and Z: hippopotamus. You press <<Z>>.
A: dresser, U: juice, and Z: hairnet. You press <<U>>.
A: strainer, U: lid, and Z: tag. You press <<A>>.
A: bench, U: pinwheel, and Z: swan. You press <<Z>>.
A: cape, U: caterpillar, and Z: cigarette butt. You press <<A>>.
A: tiara, U: car door, and Z: jersey. You press <<U>>.
A: maple syrup, U: piecrust, and Z: bush. You press <<Z>>.
A: horseshoe, U: pendulum, and Z: pulley. You press <<A>>.
A: potpie, U: snowmobile, and Z: beanie. You press <<A>>.
A: backdrop, U: candy cane, and Z: fur coat. You press <<A>>.
A: lemon, U: goggles, and Z: lamp. You press <<U>>.
A: dial, U: doorbell, and Z: cucumber. You press <<Z>>.
A: walker, U: nail file, and Z: panda. You press <<Z>>.
A: apple, U: tennis ball, and Z: combination lock. You press <<Z>>.
A: bunkbed, U: bumper, and Z: undershirt. You press <<Z>>.
A: folder, U: stiletto, and Z: toilet. You press <<A>>.
A: detonator, U: steering wheel, and Z: chili. You press <<Z>>.
A: braid, U: binoculars, and Z: lemonade. You press <<A>>.
A: piggy bank, U: catapult, and Z: chisel. You press <<A>>.
A: swing set, U: pitchfork, and Z: beaker. You press <<Z>>.
A: clove, U: gun, and Z: music box. You press <<A>>.
A: skirt, U: hamster, and Z: swab. You press <<A>>.
A: chili, U: hay, and Z: seismograph. You press <<A>>.
A: pistachio, U: stew, and Z: kneepad. You press <<Z>>.
A: radar, U: closet, and Z: papaya. You press <<A>>.
A: gourd, U: plant, and Z: squash. You press <<U>>.