You will be presented with triplets of objects, which will be assigned to the keys H, T, and A.
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: locker, T: cocoon, and A: sardine. You press <<H>>.
H: solar panel, T: keg, and A: amber. You press <<A>>.
H: scallion, T: tooth, and A: baseball bat. You press <<A>>.
H: nail, T: trolley, and A: battery. You press <<T>>.
H: headband, T: pitchfork, and A: wig. You press <<T>>.
H: home plate, T: bracelet, and A: doily. You press <<H>>.
H: memory stick, T: puck, and A: switch. You press <<T>>.
H: skateboard, T: patch, and A: iguana. You press <<A>>.
H: knitting, T: pantyhose, and A: cheeseburger. You press <<A>>.
H: saw, T: hanger, and A: cornmeal. You press <<H>>.
H: quiche, T: hot tub, and A: chickpea. You press <<A>>.
H: jelly bean, T: mouth, and A: hand. You press <<A>>.
H: harp, T: stove, and A: music box. You press <<T>>.
H: mantle, T: doily, and A: hail. You press <<H>>.
H: tablet, T: spring roll, and A: stair. You press <<T>>.
H: chinaware, T: washcloth, and A: potpie. You press <<A>>.
H: squirrel, T: sundae, and A: laser pointer. You press <<H>>.
H: pie, T: log, and A: match. You press <<H>>.
H: smoke alarm, T: windshield wiper, and A: sewing machine. You press <<T>>.
H: trolley, T: battery, and A: nail. You press <<H>>.