You will be presented with triplets of objects, which will be assigned to the keys A, F, and C.
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: lawnmower, F: turbine, and C: butterfly. You press <<F>>.
A: column, F: banjo, and C: fishhook. You press <<A>>.
A: bag, F: milkshake, and C: steamroller. You press <<C>>.
A: landmine, F: hyena, and C: antelope. You press <<A>>.
A: guinea pig, F: buckle, and C: bull. You press <<F>>.
A: lollipop, F: plunger, and C: calamari. You press <<C>>.
A: arch, F: beehive, and C: mango. You press <<A>>.
A: playing card, F: pill, and C: lumber. You press <<C>>.
A: medal, F: mud, and C: limousine. You press <<C>>.
A: engine, F: ear, and C: ribbon. You press <<A>>.
A: carrot, F: bathtub, and C: gold. You press <<F>>.
A: rollerskate, F: motorcycle, and C: pretzel. You press <<F>>.
A: hydrant, F: leopard, and C: mole. You press <<A>>.
A: cigarette, F: bobsled, and C: pallet. You press <<A>>.
A: marker, F: ankle, and C: sticker. You press <<C>>.
A: cello, F: kimono, and C: slot. You press <<F>>.
A: hotplate, F: board, and C: hamburger. You press <<A>>.
A: coffeemaker, F: cactus, and C: tile. You press <<A>>.
A: gauze, F: funnel, and C: whiteboard. You press <<F>>.
A: penholder, F: anchor, and C: blouse. You press <<C>>.
A: cucumber, F: microwave, and C: hookah. You press <<A>>.
A: aluminum foil, F: rack, and C: rocking horse. You press <<C>>.
A: hyena, F: teapot, and C: rice. You press <<A>>.
A: star fruit, F: phone booth, and C: helmet. You press <<A>>.
A: shears, F: flatiron, and C: outlet. You press <<C>>.
A: baseball glove, F: scoreboard, and C: projector. You press <<C>>.
A: raincoat, F: cockroach, and C: rooster. You press <<A>>.
A: polo shirt, F: garbage, and C: chain. You press <<A>>.
A: cutting board, F: amber, and C: wig. You press <<C>>.
A: peach, F: gumdrop, and C: crepe. You press <<A>>.
A: magnifier, F: gong, and C: abacus. You press <<A>>.
A: punching bag, F: webcam, and C: candy bar. You press <<F>>.
A: tiara, F: hair, and C: dashboard. You press <<C>>.
A: airplane, F: rocking horse, and C: handcuff. You press <<F>>.
A: hookah, F: polar bear, and C: straw. You press <<F>>.
A: camcorder, F: latte, and C: wrist. You press <<A>>.
A: roadsweeper, F: bobsled, and C: glass. You press <<C>>.
A: buffet, F: stapler, and C: bagel. You press <<A>>.
A: steering wheel, F: gourd, and C: inhaler. You press <<C>>.
A: bead, F: showerhead, and C: baton. You press <<A>>.