You will be presented with triplets of objects, which will be assigned to the keys M, P, 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.

M: suitcase, P: towel, and C: tuba. You press <<C>>.
M: filter, P: pelican, and C: board. You press <<P>>.
M: scallion, P: blowtorch, and C: lime. You press <<P>>.
M: drawer, P: meatball, and C: parsley. You press <<M>>.
M: urinal, P: crayfish, and C: peppermint. You press <<M>>.
M: dresser, P: dough, and C: sock. You press <<P>>.
M: bumper, P: bench, and C: aquarium. You press <<C>>.
M: puppy, P: walrus, and C: raspberry. You press <<C>>.
M: helicopter, P: dumbwaiter, and C: stirrup. You press <<C>>.
M: stingray, P: plate, and C: cup. You press <<M>>.
M: shuffleboard, P: rock, and C: sequin. You press <<P>>.
M: scarecrow, P: handprint, and C: skewer. You press <<C>>.
M: kazoo, P: harness, and C: scaffold. You press <<M>>.
M: gem, P: drill, and C: bok choy. You press <<P>>.
M: sundial, P: balloon, and C: whoopee cushion. You press <<M>>.
M: crib, P: tugboat, and C: rickshaw. You press <<P>>.
M: xylophone, P: inkwell, and C: icicle. You press <<C>>.
M: turbine, P: wig, and C: test tube. You press <<P>>.
M: landmine, P: air pump, and C: videocassette. You press <<C>>.
M: scallion, P: blowtorch, and C: lime. You press <<P>>.
M: monkey, P: saddle, and C: purse. You press <<M>>.
M: viewfinder, P: tag, and C: ladder. You press <<P>>.
M: chihuahua, P: coffee filter, and C: siren. You press <<P>>.
M: canister, P: shower, and C: credit card. You press <<C>>.
M: ticktacktoe, P: donut, and C: cord. You press <<P>>.
M: sandcastle, P: cake mix, and C: cocoon. You press <<M>>.
M: switch, P: tongs, and C: cello. You press <<C>>.
M: mat, P: rake, and C: nest. You press <<P>>.
M: swan, P: beehive, and C: sticker. You press <<C>>.
M: cooler, P: belt, and C: tooth. You press <<C>>.
M: frisbee, P: fencepost, and C: coyote. You press <<C>>.
M: sewage, P: scrabble, and C: gravy. You press <<P>>.
M: quiche, P: slicer, and C: oatmeal. You press <<P>>.
M: pajamas, P: tricycle, and C: scoreboard. You press <<M>>.
M: jewel, P: seesaw, and C: flour. You press <<C>>.
M: luggage, P: charger, and C: scone. You press <<C>>.
M: peg, P: rocking chair, and C: penlight. You press <<C>>.
M: viewfinder, P: ladder, and C: tag. You press <<C>>.
M: machete, P: modem, and C: crank. You press <<M>>.
M: crystal, P: ladybug, and C: zucchini. You press <<P>>.