You will be presented with triplets of objects, which will be assigned to the keys A, K, and O.
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: bone, K: wax paper, and O: air pump. You press <<O>>.
A: bench, K: brownie, and O: walker. You press <<O>>.
A: megaphone, K: mullet, and O: gold. You press <<O>>.
A: place mat, K: webcam, and O: slime. You press <<K>>.
A: stir fry, K: brussels sprouts, and O: television. You press <<O>>.
A: blowfish, K: cellphone, and O: shoelace. You press <<K>>.
A: okra, K: collar, and O: waterwheel. You press <<A>>.
A: flagpole, K: pocketknife, and O: fossil. You press <<K>>.
A: jigsaw puzzle, K: t-shirt, and O: eclair. You press <<K>>.
A: plastic film, K: kiwi, and O: fire. You press <<A>>.
A: altar, K: crumb, and O: dough. You press <<A>>.
A: pistachio, K: bookshelf, and O: rubber band. You press <<K>>.
A: barrette, K: moss, and O: coffee. You press <<A>>.
A: ladle, K: quilt, and O: tray. You press <<K>>.
A: donut, K: fishhook, and O: album. You press <<K>>.
A: fuse, K: bunkbed, and O: brass knuckles. You press <<O>>.
A: dogfood, K: drain, and O: meatloaf. You press <<K>>.
A: ski lift, K: jetski, and O: lamb. You press <<O>>.
A: parrot, K: jeans, and O: baseball. You press <<O>>.
A: paint, K: poppy, and O: ink. You press <<K>>.