You will be presented with triplets of objects, which will be assigned to the keys A, T, and S.
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: doormat, T: sledgehammer, and S: cufflink. You press <<A>>.
A: brass knuckles, T: music box, and S: banner. You press <<A>>.
A: speaker, T: egg, and S: kite. You press <<S>>.
A: tostada, T: firetruck, and S: tulip. You press <<T>>.
A: gorilla, T: money, and S: bookmark. You press <<A>>.
A: leotard, T: eyedropper, and S: videocassette. You press <<S>>.
A: guillotine, T: paper towel, and S: knitting needle. You press <<S>>.
A: emerald, T: checkers, and S: nut. You press <<S>>.
A: cream cheese, T: turf, and S: quad. You press <<S>>.
A: tricycle, T: grapefruit, and S: soldering iron. You press <<T>>.
A: nutcracker, T: steering wheel, and S: cleat. You press <<T>>.
A: penlight, T: lamb, and S: zucchini. You press <<A>>.
A: stir fry, T: file, and S: retainer. You press <<A>>.
A: dishrag, T: possum, and S: polygraph. You press <<S>>.
A: webcam, T: gramophone, and S: noose. You press <<S>>.
A: spark plug, T: caviar, and S: keg. You press <<A>>.
A: chaps, T: life jacket, and S: rack. You press <<S>>.
A: sim card, T: chimney, and S: badger. You press <<S>>.
A: bouquet, T: cupcake, and S: spear. You press <<S>>.
A: chicken, T: goldfish, and S: brush. You press <<S>>.