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

U: missile, N: doormat, and H: map. You press <<N>>.
U: pulpit, N: stalagmite, and H: grenade. You press <<N>>.
U: snowboard, N: smoke alarm, and H: chime. You press <<U>>.
U: lasagna, N: ballot box, and H: napkin. You press <<U>>.
U: flag, N: handcuff, and H: birthday cake. You press <<H>>.
U: film, N: wing, and H: file. You press <<U>>.
U: graffiti, N: playpen, and H: spark plug. You press <<H>>.
U: coop, N: tweezers, and H: razor blade. You press <<U>>.
U: bookshelf, N: squash, and H: zucchini. You press <<U>>.
U: dolly, N: aardvark, and H: robot. You press <<N>>.
U: hammer, N: workbench, and H: gravel. You press <<H>>.
U: checkers, N: stereo, and H: tupperware. You press <<N>>.
U: hawk, N: plunger, and H: rock. You press <<U>>.
U: stalagmite, N: mud, and H: milkshake. You press <<H>>.
U: icepick, N: mint, and H: handcuff. You press <<N>>.
U: sarcophagus, N: pincushion, and H: gauze. You press <<U>>.
U: soy sauce, N: pedometer, and H: staple. You press <<N>>.
U: mistletoe, N: penholder, and H: beanie. You press <<H>>.
U: gold, N: hula hoop, and H: water cooler. You press <<U>>.
U: missile, N: map, and H: doormat. You press <<H>>.
U: eyedropper, N: tile, and H: corkboard. You press <<U>>.
U: syrup, N: handlebar, and H: cannon. You press <<U>>.
U: mango, N: windowsill, and H: handkerchief. You press <<N>>.
U: bungee, N: cranberry, and H: scarecrow. You press <<U>>.
U: dolly, N: ping-pong table, and H: sawhorse. You press <<U>>.
U: kiwi, N: floss, and H: hotdog. You press <<N>>.
U: fly, N: lumber, and H: harp. You press <<U>>.
U: road sign, N: hair, and H: train set. You press <<U>>.
U: contact lens, N: pinecone, and H: cheetah. You press <<H>>.
U: foot, N: soda, and H: ham. You press <<U>>.
U: fireplace, N: zebra, and H: cruise ship. You press <<N>>.
U: car door, N: ice cube, and H: grass. You press <<N>>.
U: dress, N: okra, and H: swing. You press <<N>>.
U: casserole, N: visor, and H: blimp. You press <<U>>.
U: fern, N: breakfast, and H: doorbell. You press <<N>>.
U: trolley, N: tapestry, and H: zipper. You press <<N>>.
U: hotplate, N: cello, and H: scrambled egg. You press <<N>>.
U: tape recorder, N: manhole, and H: earring. You press <<N>>.
U: arch, N: bandanna, and H: camper. You press <<N>>.
U: flip flop, N: pasta, and H: pitchfork. You press <<U>>.