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

I: cannon, W: powder, and O: test tube. You press <<I>>.
I: juicer, W: spatula, and O: magnifying glass. You press <<O>>.
I: meatloaf, W: spacesuit, and O: solar panel. You press <<I>>.
I: log, W: cello, and O: seesaw. You press <<W>>.
I: foot, W: canister, and O: minivan. You press <<I>>.
I: phone, W: ketchup, and O: owl. You press <<O>>.
I: pocket, W: suitcase, and O: log. You press <<O>>.
I: sword, W: roof rack, and O: hamburger. You press <<O>>.
I: banjo, W: tray, and O: incubator. You press <<O>>.
I: corn, W: crown, and O: rocking chair. You press <<I>>.
I: octopus, W: windowsill, and O: dustpan. You press <<I>>.
I: tray, W: muffin, and O: gumdrop. You press <<I>>.
I: whiteboard, W: swimsuit, and O: polar bear. You press <<O>>.
I: urn, W: soda, and O: ambulance. You press <<W>>.
I: shaving cream, W: scrabble, and O: stuffing. You press <<O>>.
I: crystal, W: mango, and O: dumbwaiter. You press <<I>>.
I: pony, W: moth, and O: leech. You press <<I>>.
I: weasel, W: trapdoor, and O: flamethrower. You press <<I>>.
I: cooler, W: plug, and O: hobbyhorse. You press <<W>>.
I: leek, W: nut, and O: roll. You press <<I>>.
I: broom, W: bolt, and O: wrapping paper. You press <<O>>.
I: shovel, W: makeup, and O: cereal. You press <<O>>.
I: centrifuge, W: macaroni, and O: leg. You press <<O>>.
I: leggings, W: tiramisu, and O: clipper. You press <<W>>.
I: jeans, W: revolver, and O: jellyfish. You press <<O>>.
I: pesto, W: thread, and O: lighter. You press <<I>>.
I: zebra, W: calf, and O: gorilla. You press <<W>>.
I: insole, W: cocktail, and O: pitchfork. You press <<W>>.
I: joystick, W: pogo stick, and O: shower cap. You press <<O>>.
I: tube top, W: marshmallow, and O: coffee table. You press <<W>>.
I: crate, W: wire, and O: camcorder. You press <<I>>.
I: bean, W: tape recorder, and O: chess piece. You press <<I>>.
I: silverware, W: acorn, and O: hanger. You press <<W>>.
I: yacht, W: pearl, and O: map. You press <<O>>.
I: nail clippers, W: furnace, and O: turtle. You press <<O>>.
I: football helmet, W: cocoon, and O: horseshoe. You press <<W>>.
I: toilet, W: camera lens, and O: potholder. You press <<W>>.
I: motherboard, W: padlock, and O: wrist. You press <<O>>.
I: kaleidoscope, W: soda fountain, and O: pinball. You press <<W>>.
I: forklift, W: chain, and O: bracket. You press <<O>>.
I: t-shirt, W: waterwheel, and O: jeans. You press <<W>>.
I: hummingbird, W: catapult, and O: burner. You press <<I>>.
I: bed, W: exhaust pipe, and O: lip balm. You press <<W>>.
I: loom, W: bulldozer, and O: grits. You press <<O>>.
I: cuckoo clock, W: eggplant, and O: easel. You press <<W>>.
I: treadmill, W: twig, and O: bongo. You press <<W>>.
I: medal, W: brass knuckles, and O: helicopter. You press <<O>>.
I: projector, W: remote control, and O: leggings. You press <<O>>.
I: squirrel, W: stick, and O: cork. You press <<O>>.
I: corkscrew, W: broom, and O: hot tub. You press <<I>>.
I: film, W: watch, and O: mop. You press <<O>>.
I: water filter, W: palm tree, and O: poppy. You press <<I>>.
I: birdcage, W: washboard, and O: pet food. You press <<W>>.
I: barbell, W: quilt, and O: poodle. You press <<I>>.
I: palette, W: taxi, and O: lifesaver. You press <<I>>.
I: hummus, W: tambourine, and O: soda. You press <<W>>.
I: bell pepper, W: root, and O: earwig. You press <<I>>.
I: carriage, W: meat, and O: tongue. You press <<I>>.
I: kebab, W: shrimp, and O: ship. You press <<O>>.
I: smoothie, W: penlight, and O: soap. You press <<I>>.