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

W: sponge, D: space shuttle, and N: aloe. You press <<D>>.
W: lens, D: cufflink, and N: ostrich. You press <<N>>.
W: bouquet, D: flower, and N: fuse. You press <<N>>.
W: brooch, D: sail, and N: jug. You press <<W>>.
W: container, D: apron, and N: sandal. You press <<W>>.
W: gazelle, D: boot, and N: fountain pen. You press <<W>>.
W: webcam, D: seesaw, and N: laser pointer. You press <<D>>.
W: bathtub, D: ivy, and N: cigarette. You press <<D>>.
W: rocking horse, D: badge, and N: whoopee cushion. You press <<N>>.
W: strainer, D: hobbyhorse, and N: spaghetti. You press <<D>>.
W: flipper, D: gold, and N: wire cutters. You press <<W>>.
W: whip, D: seaweed, and N: boomerang. You press <<D>>.
W: stamp, D: dip, and N: curling iron. You press <<D>>.
W: binder, D: shield, and N: wick. You press <<N>>.
W: nightstand, D: shrimp, and N: cheeseburger. You press <<W>>.
W: banana peel, D: button, and N: locker. You press <<W>>.
W: raft, D: lego, and N: grate. You press <<N>>.
W: totem pole, D: pocketknife, and N: cereal. You press <<N>>.
W: stained glass, D: fountain pen, and N: fork. You press <<W>>.
W: headlight, D: gift, and N: sweater. You press <<W>>.
W: fencepost, D: hopscotch, and N: boot. You press <<W>>.
W: meat, D: saffron, and N: stained glass. You press <<N>>.
W: button, D: juice, and N: pendulum. You press <<D>>.
W: cot, D: hairpin, and N: sheep. You press <<N>>.
W: tarp, D: bull, and N: tennis ball. You press <<D>>.
W: grape, D: weasel, and N: bowling ball. You press <<N>>.
W: jackhammer, D: screen, and N: meat grinder. You press <<D>>.
W: bookmark, D: sickle, and N: eagle. You press <<W>>.
W: hoe, D: trunk, and N: bee. You press <<D>>.
W: scalpel, D: shovel, and N: siren. You press <<N>>.
W: barbed wire, D: woman, and N: matchbox. You press <<N>>.
W: sauce, D: punch, and N: gourd. You press <<W>>.
W: weasel, D: bottle, and N: turtle. You press <<D>>.
W: fuse, D: carrot, and N: chinchilla. You press <<W>>.
W: petri dish, D: glasses, and N: pepperoni. You press <<N>>.
W: tapestry, D: butter, and N: filter. You press <<D>>.
W: espresso, D: dashboard, and N: holster. You press <<W>>.
W: fruit, D: air pump, and N: cheese. You press <<D>>.
W: clay, D: chickpea, and N: makeup. You press <<D>>.
W: nail, D: blowfish, and N: piecrust. You press <<W>>.
W: oyster, D: handprint, and N: straw. You press <<D>>.
W: mosquito net, D: whisk, and N: grenade. You press <<W>>.
W: timer, D: t-shirt, and N: antenna. You press <<D>>.
W: shower curtain, D: air mattress, and N: tongue. You press <<N>>.
W: screwdriver, D: gear, and N: bandage. You press <<N>>.
W: coffee, D: crumb, and N: lingerie. You press <<N>>.
W: kangaroo, D: book, and N: lab coat. You press <<W>>.
W: melon, D: stick, and N: tray. You press <<N>>.
W: whiteboard, D: handle, and N: peacock. You press <<N>>.
W: airbag, D: clasp, and N: antenna. You press <<W>>.
W: paddle, D: candelabra, and N: gravy. You press <<N>>.
W: cane, D: scallion, and N: sewage. You press <<W>>.
W: tape measure, D: space shuttle, and N: cushion. You press <<N>>.
W: screen, D: chest, and N: satellite dish. You press <<D>>.
W: pickle, D: pearl, and N: pogo stick. You press <<W>>.
W: bell pepper, D: lizard, and N: muff. You press <<W>>.
W: home plate, D: guardrail, and N: centrifuge. You press <<D>>.
W: acorn, D: hair, and N: wine cooler. You press <<W>>.
W: slot machine, D: gyro, and N: twig. You press <<N>>.
W: potholder, D: magnet, and N: polaroid. You press <<D>>.