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

L: birdcage, W: grille, and D: cigarette holder. You press <<W>>.
L: water fountain, W: spoon, and D: sauerkraut. You press <<L>>.
L: grill, W: bazooka, and D: toothpaste. You press <<D>>.
L: bonsai, W: pantsuit, and D: eggbeater. You press <<D>>.
L: gravel, W: furnace, and D: nutcracker. You press <<L>>.
L: quad, W: hammock, and D: bull. You press <<L>>.
L: flatiron, W: steamroller, and D: cockroach. You press <<L>>.
L: tortellini, W: shoe, and D: pole. You press <<L>>.
L: papaya, W: cookie sheet, and D: trigger. You press <<D>>.
L: barbell, W: teepee, and D: trident. You press <<L>>.
L: weasel, W: chalkboard, and D: jeans. You press <<L>>.
L: bee, W: palm tree, and D: manhole. You press <<D>>.
L: binoculars, W: ski lift, and D: cable. You press <<D>>.
L: surfboard, W: envelope, and D: sparkler. You press <<L>>.
L: branch, W: rooster, and D: sleeping bag. You press <<W>>.
L: dumpling, W: tick, and D: ironing board. You press <<L>>.
L: toothpaste, W: grill, and D: bazooka. You press <<L>>.
L: bongo, W: corset, and D: sausage. You press <<D>>.
L: tab, W: piggy bank, and D: lego. You press <<D>>.
L: jukebox, W: nut, and D: mop. You press <<W>>.