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

W: grater, O: gargoyle, and Z: riser. You press <<O>>.
W: satellite, O: barbed wire, and Z: flagpole. You press <<O>>.
W: pot, O: parfait, and Z: terrarium. You press <<Z>>.
W: mint, O: pudding, and Z: box. You press <<Z>>.
W: diaper, O: orange, and Z: eggbeater. You press <<W>>.
W: tooth, O: lamppost, and Z: hummus. You press <<O>>.
W: footprint, O: water filter, and Z: wood. You press <<O>>.
W: timer, O: sand, and Z: pocket watch. You press <<O>>.
W: pinwheel, O: stingray, and Z: wall. You press <<O>>.
W: honeypot, O: bonnet, and Z: tweezers. You press <<O>>.
W: step stool, O: chute, and Z: charger. You press <<O>>.
W: pitchfork, O: sidecar, and Z: bulletproof vest. You press <<W>>.
W: apron, O: sewage, and Z: stilt. You press <<O>>.
W: deodorant, O: cornhusk, and Z: feather. You press <<W>>.
W: trumpet, O: go-kart, and Z: amber. You press <<W>>.
W: gyro, O: tack, and Z: jalapeno. You press <<O>>.
W: meat, O: camper, and Z: landmine. You press <<Z>>.
W: trailer, O: bolt, and Z: hearse. You press <<O>>.
W: cushion, O: hoe, and Z: punch. You press <<O>>.
W: plug, O: weed, and Z: crab. You press <<W>>.
W: confetti, O: flip flop, and Z: dryer. You press <<Z>>.
W: crib, O: recorder, and Z: spider. You press <<Z>>.
W: wreath, O: finger, and Z: macadamia. You press <<W>>.
W: jalapeno, O: tinsel, and Z: sand. You press <<Z>>.
W: fire, O: sink, and Z: hand. You press <<W>>.
W: weather vane, O: treadmill, and Z: wire. You press <<W>>.
W: pea, O: elbow, and Z: towel rack. You press <<W>>.
W: rearview mirror, O: sauce, and Z: throne. You press <<O>>.
W: cardinal, O: juice, and Z: coleslaw. You press <<W>>.
W: revolving door, O: baton, and Z: poodle. You press <<W>>.
W: bullet, O: bonsai, and Z: rag. You press <<W>>.
W: mongoose, O: necklace, and Z: phone. You press <<W>>.
W: fire hydrant, O: duck, and Z: tank. You press <<W>>.
W: cucumber, O: crayon, and Z: crepe. You press <<O>>.
W: dogfood, O: llama, and Z: skull. You press <<Z>>.
W: hoe, O: grinder, and Z: dustpan. You press <<O>>.
W: bassinet, O: visor, and Z: chariot. You press <<Z>>.
W: bra, O: compass, and Z: roof rack. You press <<W>>.
W: stroller, O: sandal, and Z: mold. You press <<Z>>.
W: dress, O: fur coat, and Z: bus. You press <<Z>>.