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

O: fishing pole, S: panda, and K: peeler. You press <<S>>.
O: bread, S: surfboard, and K: washcloth. You press <<O>>.
O: phone, S: anklet, and K: slicer. You press <<S>>.
O: airbag, S: pen, and K: tank. You press <<S>>.
O: peanut, S: staple, and K: wood. You press <<S>>.
O: wooden leg, S: leech, and K: grinder. You press <<S>>.
O: snowshoe, S: food processor, and K: combination lock. You press <<O>>.
O: sloth, S: blowfish, and K: trophy. You press <<K>>.
O: monkey, S: roulette wheel, and K: playing card. You press <<O>>.
O: headlamp, S: beard, and K: pen. You press <<S>>.
O: charcoal, S: trough, and K: bun. You press <<S>>.
O: board game, S: treasure, and K: plant. You press <<K>>.
O: incubator, S: garbage truck, and K: granola. You press <<S>>.
O: ball, S: appetizer, and K: music box. You press <<S>>.
O: step stool, S: seahorse, and K: gutter. You press <<S>>.
O: candle, S: tweezers, and K: suit. You press <<K>>.
O: breadbox, S: shrimp, and K: rake. You press <<K>>.
O: saltshaker, S: sorbet, and K: prism. You press <<S>>.
O: soldering iron, S: catapult, and K: clipboard. You press <<S>>.
O: chalice, S: eraser, and K: hip. You press <<K>>.
O: playing card, S: mouthpiece, and K: totem pole. You press <<K>>.
O: boy, S: ambulance, and K: inkwell. You press <<O>>.
O: prism, S: crepe, and K: pedometer. You press <<K>>.
O: lunchbox, S: easter egg, and K: doily. You press <<K>>.
O: cross, S: jet, and K: bookmark. You press <<S>>.
O: phone, S: electric chair, and K: cork. You press <<O>>.
O: elbow, S: bench, and K: suit. You press <<S>>.
O: ski boots, S: towel, and K: jam. You press <<K>>.
O: washing machine, S: cigarette holder, and K: key. You press <<O>>.
O: rock, S: doorstop, and K: cutting board. You press <<O>>.
O: furnace, S: hairspray, and K: underwear. You press <<S>>.
O: harness, S: dishwasher, and K: globe. You press <<O>>.
O: leek, S: machete, and K: sleeping bag. You press <<K>>.
O: robe, S: duster, and K: cauliflower. You press <<O>>.
O: flag, S: garbage truck, and K: shoelace. You press <<S>>.
O: crystal ball, S: strainer, and K: potholder. You press <<K>>.
O: moccasin, S: pogo stick, and K: burner. You press <<O>>.
O: arm, S: doorbell, and K: treasure. You press <<O>>.
O: cage, S: bag, and K: fig. You press <<K>>.
O: locket, S: domino, and K: hot chocolate. You press <<K>>.