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

Q: bazooka, A: wrap, and P: string cheese. You press <<Q>>.
Q: tractor, A: toothbrush, and P: leggings. You press <<A>>.
Q: girl, A: penguin, and P: yo-yo. You press <<A>>.
Q: mandolin, A: mongoose, and P: freezer. You press <<P>>.
Q: sledgehammer, A: cat, and P: honey. You press <<Q>>.
Q: alpaca, A: landmine, and P: cleaver. You press <<P>>.
Q: backpack, A: gavel, and P: landmine. You press <<P>>.
Q: charger, A: eggshell, and P: sling. You press <<P>>.
Q: engine, A: sled, and P: soccer ball. You press <<Q>>.
Q: globe, A: paintbrush, and P: bagpipe. You press <<P>>.
Q: hairdryer, A: playpen, and P: bazooka. You press <<P>>.
Q: necklace, A: lamp, and P: rabbit. You press <<P>>.
Q: outlet, A: fondue, and P: treasure. You press <<A>>.
Q: trough, A: ambulance, and P: waffle iron. You press <<A>>.
Q: board, A: saffron, and P: breadbox. You press <<A>>.
Q: bulldozer, A: lock, and P: blimp. You press <<A>>.
Q: shoe, A: green beans, and P: tadpole. You press <<Q>>.
Q: odometer, A: touchpad, and P: phone booth. You press <<Q>>.
Q: insole, A: slingshot, and P: abacus. You press <<Q>>.
Q: napkin ring, A: aluminum foil, and P: stirrup. You press <<A>>.