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

R: gauze, X: vest, and L: nail polish. You press <<L>>.
R: bubble wrap, X: badger, and L: breadbox. You press <<X>>.
R: seahorse, X: car seat, and L: guillotine. You press <<R>>.
R: painting, X: wine bottle, and L: suspenders. You press <<L>>.
R: watering can, X: christmas card, and L: peeler. You press <<X>>.
R: porthole, X: snorkel, and L: porcupine. You press <<L>>.
R: urn, X: diamond, and L: rooster. You press <<L>>.
R: mousse, X: chicken, and L: viewfinder. You press <<L>>.
R: tapestry, X: vulture, and L: treasure. You press <<X>>.
R: snack, X: trunk, and L: mousetrap. You press <<X>>.
R: landmine, X: star fruit, and L: log. You press <<R>>.
R: aircraft carrier, X: gravel, and L: tube top. You press <<L>>.
R: muff, X: blazer, and L: dishrag. You press <<L>>.
R: flagpole, X: quiche, and L: eyepiece. You press <<X>>.
R: filing cabinet, X: jetski, and L: combination lock. You press <<X>>.
R: ladder, X: blouse, and L: hovercraft. You press <<X>>.
R: fan, X: springboard, and L: petal. You press <<L>>.
R: banjo, X: lamb chop, and L: crouton. You press <<R>>.
R: hearse, X: turntable, and L: dessert. You press <<L>>.
R: meat, X: calculator, and L: gazelle. You press <<X>>.