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

Q: tupperware, W: pin, and Y: knife. You press <<W>>.
Q: trunk, W: sock, and Y: ambulance. You press <<W>>.
Q: beehive, W: candy bar, and Y: calzone. You press <<Q>>.
Q: arrow, W: sandwich, and Y: leotard. You press <<W>>.
Q: can opener, W: music box, and Y: rocking chair. You press <<Y>>.
Q: cash register, W: train set, and Y: fire pit. You press <<Y>>.
Q: beetle, W: otter, and Y: engine. You press <<Y>>.
Q: spear, W: camper, and Y: coil. You press <<W>>.
Q: net, W: vacuum, and Y: rim. You press <<W>>.
Q: seaplane, W: toad, and Y: slingshot. You press <<W>>.
Q: tent, W: egg roll, and Y: watering can. You press <<W>>.
Q: radar, W: locket, and Y: flute. You press <<W>>.
Q: bottle opener, W: gun, and Y: kneepad. You press <<Q>>.
Q: hand, W: tuxedo, and Y: shark. You press <<W>>.
Q: eggplant, W: corsage, and Y: peanut butter. You press <<W>>.
Q: rose, W: combination lock, and Y: chinchilla. You press <<Y>>.
Q: ukulele, W: watermelon, and Y: knob. You press <<Q>>.
Q: firetruck, W: rudder, and Y: mustard. You press <<W>>.
Q: rollerblade, W: bear, and Y: anvil. You press <<Q>>.
Q: rust, W: cake, and Y: seafood. You press <<Q>>.
Q: coffee table, W: lobster, and Y: napkin ring. You press <<Q>>.
Q: bow, W: wrapping paper, and Y: radiator. You press <<Q>>.
Q: engine, W: raft, and Y: coffee filter. You press <<Y>>.
Q: hobbyhorse, W: hairnet, and Y: goblet. You press <<W>>.
Q: tumbleweed, W: grate, and Y: kitten. You press <<W>>.
Q: mattress, W: luggage, and Y: raincoat. You press <<Y>>.
Q: fruitcake, W: french horn, and Y: gun. You press <<Q>>.
Q: hydrant, W: revolving door, and Y: curry. You press <<Q>>.
Q: aardvark, W: ivy, and Y: pig. You press <<W>>.
Q: curry, W: sifter, and Y: revolver. You press <<Q>>.
Q: lion, W: cauliflower, and Y: chainsaw. You press <<W>>.
Q: muff, W: spring roll, and Y: kite. You press <<Y>>.
Q: comb, W: anvil, and Y: canister. You press <<Y>>.
Q: trolley, W: revolver, and Y: sifter. You press <<Q>>.
Q: groundhog, W: sandpaper, and Y: foot. You press <<Y>>.
Q: gauze, W: hearing aid, and Y: cauliflower. You press <<Y>>.
Q: dishrag, W: weather vane, and Y: boomerang. You press <<Q>>.
Q: projector, W: moose, and Y: aquarium. You press <<Q>>.
Q: stove, W: toothbrush, and Y: christmas tree. You press <<W>>.
Q: basil, W: jersey, and Y: eyepiece. You press <<Y>>.