You will be presented with triplets of objects, which will be assigned to the keys E, O, and D.
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.

E: humvee, O: lock, and D: jack. You press <<E>>.
E: lab coat, O: jalapeno, and D: highlighter. You press <<E>>.
E: tie, O: snowshoe, and D: leg. You press <<D>>.
E: rag, O: place mat, and D: pants. You press <<O>>.
E: jeep, O: laser pointer, and D: mussel. You press <<O>>.
E: peanut, O: pony, and D: wagon. You press <<O>>.
E: nail, O: mushroom, and D: walker. You press <<O>>.
E: uniform, O: face mask, and D: piggy bank. You press <<D>>.
E: beanie, O: shoulder, and D: star fruit. You press <<D>>.
E: marmalade, O: broom, and D: suit. You press <<O>>.
E: gravel, O: grasshopper, and D: leg. You press <<O>>.
E: finger, O: burner, and D: maggot. You press <<O>>.
E: hail, O: easter egg, and D: patty. You press <<E>>.
E: football helmet, O: ottoman, and D: steak. You press <<O>>.
E: shelf, O: paddle, and D: bun. You press <<O>>.
E: pancake, O: dartboard, and D: yoke. You press <<D>>.
E: mold, O: chip, and D: owl. You press <<O>>.
E: tree, O: bean, and D: terrarium. You press <<O>>.
E: locker, O: kangaroo, and D: dirt bike. You press <<O>>.
E: silicone, O: scissors, and D: contact lens. You press <<O>>.