You will be presented with triplets of objects, which will be assigned to the keys A, G, and K.
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: solar panel, G: waffle, and K: cauliflower. You press <<A>>.
A: coffee, G: chandelier, and K: brake. You press <<A>>.
A: gravel, G: eagle, and K: film. You press <<K>>.
A: airplane, G: brooch, and K: tree. You press <<K>>.
A: handlebar, G: cranberry, and K: brick. You press <<G>>.
A: scaffolding, G: doorbell, and K: lightning bug. You press <<K>>.
A: shopping cart, G: truck, and K: pig. You press <<K>>.
A: pumpkin, G: fireworks, and K: tricycle. You press <<A>>.
A: bookshelf, G: tupperware, and K: vegetable. You press <<K>>.
A: punch, G: omelet, and K: pumpkin. You press <<A>>.
A: sauce, G: easel, and K: teddy bear. You press <<A>>.
A: playing card, G: arrow, and K: gate. You press <<K>>.
A: hook, G: weather vane, and K: charcoal. You press <<K>>.
A: pin, G: pen, and K: straw. You press <<A>>.
A: canvas, G: water bottle, and K: funnel. You press <<A>>.
A: loom, G: batter, and K: wreck. You press <<K>>.
A: tank, G: clasp, and K: ironing board. You press <<A>>.
A: kiwi, G: cookie sheet, and K: juice. You press <<G>>.
A: rope, G: chocolate, and K: champagne. You press <<A>>.
A: missile, G: flamethrower, and K: bulletin board. You press <<K>>.