You will be presented with triplets of objects, which will be assigned to the keys X, L, 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.

X: buggy, L: roller coaster, and S: scone. You press <<S>>.
X: mustache, L: kneepad, and S: seal. You press <<L>>.
X: wire cutters, L: bathtub, and S: hubcap. You press <<L>>.
X: lunchbox, L: ladle, and S: bassoon. You press <<X>>.
X: baby, L: altar, and S: game. You press <<S>>.
X: chinaware, L: hydrant, and S: dustpan. You press <<L>>.
X: fruitcake, L: coffee pot, and S: ballot box. You press <<S>>.
X: board game, L: baton, and S: skirt. You press <<S>>.
X: beaver, L: pickle, and S: bread. You press <<X>>.
X: eraser, L: pipe, and S: skewer. You press <<X>>.
X: xylophone, L: pumpkin, and S: dishwashing liquid. You press <<S>>.
X: coil, L: wand, and S: telephone pole. You press <<L>>.
X: pallet, L: tag, and S: clothes. You press <<X>>.
X: cuckoo clock, L: projector, and S: shaving cream. You press <<S>>.
X: pump, L: swan, and S: salad. You press <<L>>.
X: hotdog, L: jigsaw puzzle, and S: groundhog. You press <<L>>.
X: drill, L: hairdryer, and S: soup. You press <<S>>.
X: cross, L: teabag, and S: compost. You press <<L>>.
X: crayfish, L: rock, and S: soy sauce. You press <<L>>.
X: skateboard, L: badger, and S: freezer. You press <<X>>.