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

F: patty, Z: crucifix, and M: bead. You press <<F>>.
F: pedometer, Z: french horn, and M: wolf. You press <<M>>.
F: bow, Z: man, and M: bagel. You press <<Z>>.
F: polar bear, Z: tea, and M: rolling pin. You press <<F>>.
F: pogo stick, Z: clasp, and M: ambulance. You press <<M>>.
F: firewood, Z: champagne, and M: sunroof. You press <<F>>.
F: jug, Z: lightning bug, and M: leggings. You press <<F>>.
F: skeleton, Z: paddle, and M: crumb. You press <<Z>>.
F: wrist, Z: corn, and M: sandbag. You press <<F>>.
F: slot, Z: metal detector, and M: boomerang. You press <<F>>.
F: rooster, Z: skeleton, and M: avocado. You press <<Z>>.
F: olive, Z: starfish, and M: pocketknife. You press <<F>>.
F: syringe, Z: ski boots, and M: drum. You press <<F>>.
F: teabag, Z: arugula, and M: dreidel. You press <<M>>.
F: crate, Z: polygraph, and M: coffee filter. You press <<M>>.
F: triangle, Z: coffeemaker, and M: film. You press <<Z>>.
F: lipstick, Z: blackberry, and M: combination lock. You press <<M>>.
F: windshield wiper, Z: leotard, and M: paintbrush. You press <<Z>>.
F: foam, Z: pajamas, and M: pony. You press <<M>>.
F: gate, Z: cake mix, and M: bracelet. You press <<Z>>.