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

M: bonsai, Z: sheath, and A: limousine. You press <<A>>.
M: jump rope, Z: hanger, and A: curb. You press <<Z>>.
M: sewage, Z: tool, and A: bell pepper. You press <<A>>.
M: macadamia, Z: carousel, and A: raft. You press <<M>>.
M: garbage, Z: carriage, and A: breadstick. You press <<A>>.
M: amber, Z: torso, and A: fondue. You press <<A>>.
M: magnet, Z: hummingbird, and A: melon. You press <<M>>.
M: firewood, Z: record player, and A: horn. You press <<M>>.
M: cherry, Z: highchair, and A: fire alarm. You press <<A>>.
M: typewriter, Z: rosary, and A: grasshopper. You press <<A>>.
M: polaroid, Z: popsicle, and A: ice cube. You press <<M>>.
M: gun, Z: insole, and A: roller. You press <<A>>.
M: toe, Z: shirt, and A: thermos. You press <<M>>.
M: scaffold, Z: toothpick, and A: log. You press <<A>>.
M: jack, Z: hose, and A: fast food. You press <<A>>.
M: tambourine, Z: leotard, and A: toilet paper. You press <<Z>>.
M: microscope, Z: ham, and A: drum. You press <<Z>>.
M: cannon, Z: bike, and A: bonsai. You press <<M>>.
M: tarp, Z: springboard, and A: oven. You press <<Z>>.
M: dandelion, Z: beanie, and A: christmas card. You press <<A>>.