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

A: button, F: torpedo, and N: windshield. You press <<A>>.
A: grenade, F: steamroller, and N: dough. You press <<N>>.
A: rain gauge, F: cupcake, and N: suspenders. You press <<N>>.
A: panther, F: lemon, and N: almond. You press <<A>>.
A: cup, F: robe, and N: roller coaster. You press <<N>>.
A: shears, F: horn, and N: tape. You press <<F>>.
A: tattoo, F: trident, and N: sim card. You press <<F>>.
A: easter egg, F: camcorder, and N: elbow. You press <<A>>.
A: gallows, F: finger, and N: container. You press <<F>>.
A: alligator, F: butterfly, and N: confetti. You press <<N>>.
A: spool, F: rabbit, and N: clock. You press <<F>>.
A: rust, F: pudding, and N: pillbox. You press <<A>>.
A: chihuahua, F: blind, and N: odometer. You press <<A>>.
A: gel, F: egg, and N: feather. You press <<A>>.
A: eyepiece, F: leg, and N: airplane. You press <<N>>.
A: ballot box, F: tube top, and N: scallop. You press <<F>>.
A: microphone, F: rocking chair, and N: quiche. You press <<N>>.
A: swan, F: dreidel, and N: potato. You press <<F>>.
A: crab, F: mulch, and N: blender. You press <<N>>.
A: whipped cream, F: pom-pom, and N: tongs. You press <<F>>.