You will be presented with triplets of objects, which will be assigned to the keys A, J, and U.
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: penholder, J: brownie, and U: pigeon. You press <<J>>.
A: lip gloss, J: milkshake, and U: sword. You press <<U>>.
A: anklet, J: lollipop, and U: scalpel. You press <<U>>.
A: sawhorse, J: peanut, and U: touchpad. You press <<J>>.
A: rubber band, J: stilt, and U: chest. You press <<A>>.
A: calzone, J: lab coat, and U: ball. You press <<J>>.
A: scone, J: boar, and U: hubcap. You press <<J>>.
A: baseball, J: eyedropper, and U: apron. You press <<J>>.
A: poster, J: sandbag, and U: shovel. You press <<U>>.
A: chute, J: wine bottle, and U: pulpit. You press <<A>>.
A: cardinal, J: gift, and U: photo booth. You press <<U>>.
A: gold, J: flamingo, and U: star fruit. You press <<J>>.
A: pistachio, J: treasure, and U: axe. You press <<U>>.
A: crumb, J: tarp, and U: flamingo. You press <<U>>.
A: wax paper, J: chick, and U: lemon. You press <<A>>.
A: detonator, J: peg, and U: pitchfork. You press <<A>>.
A: dreidel, J: toast, and U: cutting board. You press <<J>>.
A: hippopotamus, J: cat, and U: swimsuit. You press <<U>>.
A: pen, J: yarn, and U: raft. You press <<U>>.
A: pretzel, J: air pump, and U: knitting. You press <<U>>.