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

G: tackle, X: detonator, and E: school bus. You press <<G>>.
G: place mat, X: grain, and E: beetle. You press <<G>>.
G: dollhouse, X: swimming pool, and E: hairnet. You press <<X>>.
G: sorbet, X: corkscrew, and E: paper. You press <<E>>.
G: airboat, X: cigarette holder, and E: punching bag. You press <<X>>.
G: camcorder, X: shaker, and E: chalice. You press <<G>>.
G: electric chair, X: dollhouse, and E: wok. You press <<X>>.
G: ladle, X: cannonball, and E: pastry. You press <<X>>.
G: tooth, X: leaf, and E: incense. You press <<G>>.
G: sundial, X: lamp, and E: candy bar. You press <<E>>.
G: shoulder, X: seed, and E: basketball. You press <<X>>.
G: bin, X: boar, and E: espresso. You press <<E>>.
G: blanket, X: corkboard, and E: ring. You press <<E>>.
G: sling, X: mulberry, and E: cotton candy. You press <<G>>.
G: knee, X: chair, and E: cat. You press <<X>>.
G: avocado, X: tray, and E: sundial. You press <<E>>.
G: magnet, X: target, and E: cello. You press <<E>>.
G: dolly, X: tweezers, and E: muffin. You press <<E>>.
G: headdress, X: jumpsuit, and E: cupcake. You press <<E>>.
G: banana split, X: cabinet, and E: abacus. You press <<E>>.