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

Z: cake mix, B: lipstick, and P: scorpion. You press <<Z>>.
Z: quesadilla, B: slime, and P: sling. You press <<Z>>.
Z: eagle, B: firetruck, and P: girl. You press <<B>>.
Z: penguin, B: table, and P: cheesecake. You press <<Z>>.
Z: fan, B: purse, and P: solar panel. You press <<B>>.
Z: eraser, B: puck, and P: spark plug. You press <<B>>.
Z: polar bear, B: wreck, and P: flyswatter. You press <<B>>.
Z: cloud, B: lid, and P: toilet paper. You press <<Z>>.
Z: baseball bat, B: curtain, and P: pecan. You press <<P>>.
Z: curtain, B: bowling ball, and P: sundae. You press <<Z>>.
Z: guardrail, B: phone, and P: tiara. You press <<P>>.
Z: scoop, B: navel, and P: backdrop. You press <<B>>.
Z: snowmobile, B: pocket watch, and P: steering wheel. You press <<Z>>.
Z: chickpea, B: snowmobile, and P: calculator. You press <<B>>.
Z: tripod, B: brooch, and P: playpen. You press <<Z>>.
Z: owl, B: dumpster, and P: horseshoe. You press <<Z>>.
Z: rocking chair, B: bikini, and P: handprint. You press <<P>>.
Z: domino, B: clothesline, and P: jukebox. You press <<B>>.
Z: pudding, B: wire cutters, and P: birdcage. You press <<Z>>.
Z: skirt, B: satellite dish, and P: grenade. You press <<P>>.