You will be presented with triplets of objects, which will be assigned to the keys W, L, and B.
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: mailbox, L: bassoon, and B: bedpan. You press <<B>>.
W: marker, L: guardrail, and B: mattress. You press <<L>>.
W: gasket, L: shield, and B: lobster. You press <<B>>.
W: bathtub, L: marmalade, and B: terrarium. You press <<B>>.
W: fountain pen, L: blackberry, and B: taffy. You press <<W>>.
W: soy sauce, L: pear, and B: stool. You press <<L>>.
W: tooth, L: microwave, and B: oilcan. You press <<B>>.
W: screen, L: cabbage, and B: clipper. You press <<L>>.
W: crumb, L: belt, and B: skewer. You press <<L>>.
W: plate, L: sword, and B: water fountain. You press <<L>>.
W: scrambled egg, L: tadpole, and B: chute. You press <<B>>.
W: bamboo, L: record, and B: marker. You press <<W>>.
W: handkerchief, L: snowball, and B: lemon. You press <<L>>.
W: hairbrush, L: lamp, and B: buckle. You press <<L>>.
W: battery, L: bongo, and B: eel. You press <<B>>.
W: powder, L: cookie cutter, and B: taxi. You press <<B>>.
W: hourglass, L: beehive, and B: cinnamon. You press <<W>>.
W: light switch, L: scarecrow, and B: catfish. You press <<W>>.
W: gel, L: hourglass, and B: chocolate. You press <<L>>.
W: hip, L: nest, and B: stalagmite. You press <<W>>.
W: tree trunk, L: hubcap, and B: doll. You press <<L>>.
W: gum, L: fireplace, and B: sand. You press <<W>>.
W: catfish, L: cheesecake, and B: duster. You press <<W>>.
W: marshmallow, L: scale, and B: pillow. You press <<B>>.
W: meat grinder, L: denture, and B: license plate. You press <<B>>.
W: whistle, L: skewer, and B: bat. You press <<L>>.
W: binoculars, L: turnstile, and B: bullet. You press <<L>>.
W: glove, L: stair, and B: thorn. You press <<L>>.
W: couch, L: wine cooler, and B: bungee. You press <<B>>.
W: napkin, L: icepick, and B: dumbwaiter. You press <<B>>.
W: wineglass, L: tool, and B: locket. You press <<L>>.
W: arm, L: videocassette, and B: stained glass. You press <<B>>.
W: clover, L: shoe polish, and B: icepick. You press <<W>>.
W: zucchini, L: popsicle, and B: bike. You press <<W>>.
W: cabbage, L: polisher, and B: bull. You press <<L>>.
W: ratchet, L: power line, and B: candlestick. You press <<L>>.
W: coat, L: crow, and B: tongue. You press <<L>>.
W: walker, L: ravioli, and B: branch. You press <<B>>.
W: man, L: gramophone, and B: stroller. You press <<B>>.
W: bassinet, L: jackhammer, and B: shield. You press <<L>>.
W: sauerkraut, L: nut, and B: screwdriver. You press <<B>>.
W: hash, L: margarita, and B: pet food. You press <<B>>.
W: kayak, L: puffin, and B: pill. You press <<B>>.
W: doghouse, L: lavender, and B: sunglasses. You press <<B>>.
W: vial, L: clipboard, and B: plum. You press <<B>>.
W: marmalade, L: juicer, and B: sandwich. You press <<B>>.
W: test tube, L: lantern, and B: rack. You press <<W>>.
W: scaffolding, L: peeler, and B: paper. You press <<B>>.
W: coffin, L: air pump, and B: torch. You press <<W>>.
W: grille, L: foot, and B: tortilla. You press <<W>>.
W: ice pack, L: staple gun, and B: sewage. You press <<W>>.
W: fingerprint, L: bell pepper, and B: flip flop. You press <<L>>.
W: barnacle, L: chinaware, and B: headphones. You press <<W>>.
W: fly, L: braid, and B: dishwashing liquid. You press <<L>>.
W: silverware, L: vase, and B: cardinal. You press <<W>>.
W: tablet, L: beard, and B: block. You press <<B>>.
W: polar bear, L: column, and B: yarn. You press <<W>>.
W: shower curtain, L: cornbread, and B: lobster. You press <<W>>.
W: chime, L: sweeper, and B: shorts. You press <<W>>.
W: quiche, L: cookie cutter, and B: cardboard. You press <<B>>.