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

X: crucifix, B: staple, and Z: blanket. You press <<B>>.
X: record player, B: turntable, and Z: cuckoo clock. You press <<Z>>.
X: cigarette butt, B: cap, and Z: dumbwaiter. You press <<X>>.
X: girl, B: baseball glove, and Z: mold. You press <<X>>.
X: latte, B: shaving cream, and Z: pipe. You press <<X>>.
X: doorbell, B: domino, and Z: potato. You press <<Z>>.
X: grenade, B: music box, and Z: dog. You press <<X>>.
X: sarcophagus, B: throne, and Z: screen. You press <<Z>>.
X: clover, B: cd player, and Z: throne. You press <<B>>.
X: soda fountain, B: squid, and Z: pelican. You press <<X>>.
X: bat, B: vest, and Z: ice pack. You press <<X>>.
X: mouse, B: wind chimes, and Z: sled. You press <<X>>.
X: book, B: bookshelf, and Z: sandwich. You press <<Z>>.
X: camera lens, B: sequin, and Z: sawhorse. You press <<X>>.
X: poker, B: veil, and Z: robot. You press <<Z>>.
X: tripod, B: whiteboard, and Z: porthole. You press <<X>>.
X: shredder, B: barnacle, and Z: plug. You press <<B>>.
X: lens, B: alligator, and Z: whoopee cushion. You press <<B>>.
X: fountain pen, B: pump, and Z: furnace. You press <<Z>>.
X: camel, B: car, and Z: antenna. You press <<X>>.
X: keyhole, B: tulip, and Z: vending machine. You press <<B>>.
X: photograph, B: grapevine, and Z: apron. You press <<Z>>.
X: cassette, B: apron, and Z: magnifier. You press <<B>>.
X: stapler, B: leg, and Z: celery. You press <<B>>.
X: exhaust pipe, B: cracker, and Z: lightbulb. You press <<B>>.
X: asparagus, B: cot, and Z: tractor. You press <<X>>.
X: donut, B: grater, and Z: oar. You press <<Z>>.
X: sausage, B: camera, and Z: boat. You press <<B>>.
X: tank, B: banner, and Z: doily. You press <<X>>.
X: cooler, B: shoehorn, and Z: curling iron. You press <<X>>.
X: pool table, B: mulch, and Z: trumpet. You press <<B>>.
X: cement mixer, B: hook, and Z: showerhead. You press <<X>>.
X: mulberry, B: gel, and Z: hard disk. You press <<X>>.
X: tool, B: eclair, and Z: typewriter. You press <<B>>.
X: can, B: cardboard, and Z: rosary. You press <<Z>>.
X: cookie, B: mole, and Z: cookie cutter. You press <<B>>.
X: license plate, B: turtle, and Z: battery. You press <<B>>.
X: rifle, B: gramophone, and Z: swimming pool. You press <<Z>>.
X: speedometer, B: awning, and Z: parfait. You press <<X>>.
X: marker, B: mullet, and Z: clasp. You press <<B>>.