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

H: bassoon, G: test tube, and Y: globe. You press <<G>>.
H: wallet, G: sled, and Y: fudge. You press <<G>>.
H: napkin, G: grate, and Y: tiger. You press <<Y>>.
H: easter egg, G: tackle, and Y: spider. You press <<Y>>.
H: knob, G: lightning bug, and Y: copier. You press <<G>>.
H: checkers, G: pipe, and Y: microwave. You press <<G>>.
H: fur coat, G: floss, and Y: hookah. You press <<Y>>.
H: candlestick, G: golf club, and Y: ukulele. You press <<H>>.
H: squirt gun, G: scaffold, and Y: spur. You press <<G>>.
H: dessert, G: shell, and Y: target. You press <<Y>>.
H: blackberry, G: match, and Y: videocassette. You press <<G>>.
H: purse, G: soldering iron, and Y: root. You press <<G>>.
H: centerpiece, G: saltshaker, and Y: lavender. You press <<Y>>.
H: chihuahua, G: teepee, and Y: curb. You press <<H>>.
H: hobbyhorse, G: honeycomb, and Y: brass knuckles. You press <<H>>.
H: chalice, G: dart, and Y: meatloaf. You press <<H>>.
H: boulder, G: potpourri, and Y: smoke alarm. You press <<Y>>.
H: rug, G: chest, and Y: birdcage. You press <<H>>.
H: candy bar, G: zipper, and Y: cornhusk. You press <<H>>.
H: gargoyle, G: train, and Y: baklava. You press <<Y>>.